422369 SzGeCERN 20180924173034.0 oai:cds.cern.ch:422369 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 10.1103/PhysRevC.61.035801 DOI Phys. Rev., C INSPEC 6534833 SLAC 4303377 SPIRES 4303377 Inspire 513399 CERN-EP-99-177 eng CERN Library EP-1999-177 ep-1999-177 Oinonen, M $\beta$-decay half-life of $^{70}$Kr a bridge nuclide for the rp-process beyond A = 70 2000 Geneva CERN 15 Dec 1999 10 p paper The $\beta$-decay half-life of $^{70}$Kr has been measured for the first time at the ISOLDE PSB Facility at CERN. Mass separated $^{70}$Kr ions were produced by 1 GeV proton induced spallation reactions in a Nb foil. The measured half-life is 57(21) ms. This value is consistent with the half-life calculated assuming a pure Fermi decay, but is clearly lower than the value used in a recent rp-process reaction flow calculation. The result shows that the reaction flow via two-proton-capture of $^{68}$Se is 2.5 times faster than previously calculated assuming an astrophysical temperature of 1.5 GK and a density of 10$^{6}$g/cm$^{3}$. 20000125SLAC CERN EDS CERN-EP OA SIS INSP2000 SIS:2000 PR/LKR added 6534833 SzGeCERN Nuclear Physics - Experiment ARTICLE CERN CERN ISOLDE IS351 INSPEC A2340 (beta decay; electron and muon capture) INSPEC A2750 (Properties of nuclei with 59 <or= A <or= 89) INSPEC A2590 (Other topics in nuclear reactions and scattering: specific reactions) INSPEC A9530C (Elementary particle and nuclear processes in astrophysics) INSPEC A9710C (Stellar interiors, evolution, nucleosynthesis, and ages) INSPEC A9880F (Origin and formation of the light elements) INSPEC beta-decay INSPEC nuclei-with-mass-number-59-to-89 INSPEC nucleosynthesis INSPEC radioactive-decay-periods Äystö, J Jokinen, A Baumann, P Didierjean, François Huck, A Knipper, A Ramdhane, M Walter, G Van Duppen, P Huyse, M Marguier, G Novikov, Yu N Popov, A Seliverstov, D M Schatz, H ISOLDE Collaboration EP 035801/1-5 3 Phys. Rev. C 61 2000 CERN ARC Library CERN-EP-99-177 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=aps&id=PhysRevC.61.035801 APS Published version, local copy http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=ep-1999-177 Fulltext http://cds.cern.ch/record/422369/files/PhysRevC.61.035801.pdf APS Published version, local copy http://cds.cern.ch/record/422369/files/ep-1999-177.pdf Fulltext http://cds.cern.ch/record/422369/files/ep-1999-177.ps.gz Fulltext Sandrine.Sciarrino@cern.ch Univ. Jyväskylä CERN Inst. Rech. Subatomiques, Strasbourg Univ. Leuven IPN, CNRS-IN2P3, Univ. Claude Bernard, Villeurbanne St-Petersburg Nucl. Phys. Inst., Gatchina Gesellschaft Schwerionenforschung, Darmstadt n 200004 a2000 13 20100723 1343 CER01 20000120 PUBLIC 0001 002170166CER ARTICLE 430034 SzGeCERN 20161210221716.0 ARTICLE Georg, U Klein, A Neugart, R Neuroth, M Wilbert, S Lievens, P Vermeeren, L Brown, B A Keim, M ZPAHEX INSPEC 6693120 SPIRES 4909135 Inspire 543703 CERN-EP-2000-029 CERN ISOLDE IS304 ARTICLE CERN INSPEC A2110K (Nuclear electromagnetic moments) INSPEC A2110H (Nuclear spin, parity, and isobaric spin) INSPEC A2160C (Nuclear shell model) INSPEC A2730 (Properties of nuclei with 20 <or= A <or= 38) INSPEC nuclear-electric-moment INSPEC nuclear-magnetic-moment INSPEC nuclear-shell-model INSPEC nuclear-spin INSPEC nuclei-with-mass-number-20-to-38 INSPEC quadrupole-moments Sandrine.Sciarrino@cern.ch SzGeCERN Nuclear Physics - Experiment n 200011 a2000 ep-2000-029 31-40 1 Eur. Phys. J. A 8 2000 CERN ARC Library CERN-EP-2000-029 16 p paper The nuclear electric quadrupole moments of the isotopes $^{26}$Na, $^{27}$Na, $^{28}$Na and $^{29}$Na were measured by $\beta$-NMR spectroscopy in single crystals of LiNbO$_3$ and NaNO$_3$. High degrees of nuclear polarization were produced by optical pumping of the sodium atoms in a fast beam with a collinear laser beam.The polarized nuclei were implanted into the crystals and NMR signals were observed in the $\beta$-decay asymmetries. Preparatory measurements also yielded improved values for the magnetic moments of $^{27-31}$Na and confirmed the spin $I=3/2$for $^{31}$Na. The results are discussed in comparison with large-basis shell-model calculations. 20000313SLAC CERN EDS CERN-EP OA SIS INSP2000 SIS:2000 PR/LKR added 6693120 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=ep-2000-029 Fulltext http://cds.cern.ch/record/430034/files/ep-2000-029.pdf Fulltext http://cds.cern.ch/record/430034/files/ep-2000-029.ps.gz Fulltext CERN Library EP-2000-029 Measurement of the electric quadrupole moments of $^{26-29}$Na oai:cds.cern.ch:430034 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 2000 Geneva CERN 14 Feb 2000 ISOLDE Collaboration EP eng 0001 CERN Univ. Mainz Laboratorium voor Vaste-Stoffysica en Magnetisme, KU Leuven Instituut voor Kern- en Stralingsfysica, KU Leuven Michigan State Univ. East Lansing 13 20100901 1605 CER01 20000308 PUBLIC 002179409CER 434015 SzGeCERN 20151106222121.0 DOI 10.1016/S0168-9002(99)01001-3 oai:cds.cern.ch:434015 cerncds:CERN Nucl. Instrum. Methods Phys. Res., A INSPEC 6554211 eng Kruglov, K A beam diagnostic system for low-intensity radioactive beams 2000 Modern experiments with secondary radioactive beams create new demands on beam diagnostics which has to provide on-line information on the low-intensity beams. We describe here a beam diagnostics system developed for the REX-ISOLDE facility (CERN), based on the observation of secondary electrons produced by a beam, impinging onto a foil. Results of tests with different beams of various energies and intensities are reported. (21 refs). SIS INSP2000 6554211 CLAS1 SzGeCERN Accelerators and Storage Rings ARTICLE CERN CERN ISOLDE IS347 INSPEC A2921 (Beams in particle accelerators) INSPEC A4180G (Ion beams and ion optics) INSPEC A3450D (Interactions of atoms, molecules and ions with surfaces) INSPEC B7410B (Particle beam handling and diagnostics) INSPEC ion-surface-impact INSPEC particle-beam-diagnostics INSPEC radioactive-ion-beams INSPEC secondary-electron-emission Weissman, L Van den Bergh, P Andreyev, A Huyse, M Van Duppen, P EP 595-604 3 Nucl. Instrum. Methods Phys. Res., A 441 2000 Inst voor Kern- en Stralingsfysika h 200052 a2000 13 20100305 2001 CER01 20000411 PUBLIC 002183582CER ARTICLE 434022 SzGeCERN 20180924172934.0 oai:cds.cern.ch:434022 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 10.1016/S0168-9002(01)00286-8 DOI SPIRES 4570170 Inspire 540357 CERN-EP-2000-048 eng CERN Library EP-2000-048 ep-2000-048 Kellerbauer, A G Buffer-gas cooling of ion beams 2001 Geneva CERN 30 Mar 2000 15 p paper The cooling action of a buffer gas on ions contained within it can be used to cool an ion beam, thereby greatly improving its emittance and energy spread. It can also be used to greatly enhance the collection of an ion beam in an electromagnetic trap. The basic principles will be introduced in the context of the development of a system for cooling ISOLDE beams for the ISOLTRAP facility. 20000413SLAC CERN EDS CERN-EP OA SIS SLACPUBL2005 SIS:2005 PR/LKR added CLAS1 SzGeCERN Accelerators and Storage Rings ARTICLE CERN CERN ISOLDE IS302 Kim, T AUTHOR|(CDS)2081917 #BEARD# Moore, R B Varfalvy, P ISOLTRAP Collaboration EP 276-285 Nucl. Instrum. Methods Phys. Res., A 469 2001 CERN ARC Library CERN-EP-2000-048 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=ep-2000-048 Fulltext http://cds.cern.ch/record/434022/files/ep-2000-048.pdf Fulltext http://cds.cern.ch/record/434022/files/ep-2000-048.ps.gz Fulltext Sandrine.Sciarrino@cern.ch CERN McGill Univ. Montreal n 200015 y2005 13 20100728 1107 CER01 20000411 PUBLIC 0001 002183589CER ARTICLE 438036 SzGeCERN 20211029042704.0 oai:cds.cern.ch:438036 cerncds:FULLTEXT cerncds:nucl-ex cerncds:CERN:FULLTEXT cerncds:CERN DOI 10.1016/S0168-9002(01)00168-1 CERCER 2187750 INSPEC 7045202 SLAC 4512588 CERN annual report 2002-3.1104 SPIRES 4512588 arXiv oai:arXiv.org:nucl-ex/0011021 Inspire 537709 arXiv nucl-ex/0011021 nucl-ex CERN-EP-2000-062 eng CERN Library EP-2000-062 ep-2000-062 CERN-EP-2000-062 GSI-2000-14 Herfurth, F. Darmstadt, GSI A linear radiofrequency ion trap for accumulation, bunching, and emittance improvement of radioactive ion beams RADIO FREQUENCY 2001 Geneva CERN 4 May 2000 35 p paper An ion beam cooler and buncher has been developed for the manipulation of radioactive ion beams. The gas-filled linear radiofrequency ion trap system is installed at the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN. Its purpose is toaccumulate the 60-keV continuous ISOLDE ion beam with high efficiency and to convert it into low-energy low-emittance ion pulses. The efficiency was found to exceed 10\,\% in agreement with simulations. A more than 10-fold reduction of the ISOLDE beam emittance can be achieved. The system has been used successfully for first on-line experiments. Its principle, setup and performance will be discussed. arXiv An ion beam cooler and buncher has been developed for the manipulation of radioactive ion beams. The gas-filled linear radiofrequency ion trap system is installed at the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN. Its purpose is to accumulate the 60-keV continuous ISOLDE ion beam with high efficiency and to convert it into low-energy low-emittance ion pulses. The efficiency was found to exceed 10% in agreement with simulations. A more than 10-fold reduction of the ISOLDE beam emittance can be achieved. The system has been used successfully for first on-line experiments. Its principle, setup and performance will be discussed. 20000519SLAC CERN EDS CERN-EP LANL EDS OA SIS LANLPUBL2002 SIS:2002 PR/LKR added CLAS1 SzGeCERN Accelerators and Storage Rings Detectors and Experimental Techniques arXiv ARTICLE CERN Not applicable Not applicable CERN ISOLDE LANL EDS Nuclear Experiment Dilling, J. Darmstadt, GSI Kellerbauer, A. CERN McGill U. Bollen, G. Munich U. Henry, S. CSNSM, Orsay Kluge, H.-J. Darmstadt, GSI Lamour, E. Darmstadt, GSI Lunney, D. CSNSM, Orsay Moore, R.B. McGill U. Scheidenberger, C. Darmstadt, GSI Schwarz, S. CERN Darmstadt, GSI Sikler, G. Darmstadt, GSI Szerypo, J. Jyvaskyla U. EP 254-275 Nucl. Instrum. Methods Phys. Res., A 469 2001 CERN ARC Library CERN-EP-2000-062 http://weblib.cern.ch/abstract?CERN-EP-2000-062 Preprint 1510343 515871 http://cds.cern.ch/record/438036/files/arXiv:nucl-ex_0011021.pdf 1510319 3481 http://cds.cern.ch/record/438036/files/f_princswitch.png 00022 Principle of creating variable energy ion pulses by employing a pulsed cavity 1510320 4069 http://cds.cern.ch/record/438036/files/f_decelinj.png 00012 Ion optical elements for the deceleration of the 60 keV ion beam and first part of the linear ion trap. 1510321 2454 http://cds.cern.ch/record/438036/files/f_pressscan.png 00018 Number of accumulated and ejected $^{208}$Pb$^+$ ions as a function of the buffer gas pressure $p_{\mathrm{He}}$. The value is the (He-corrected) reading of the gauge at the vacuum chamber containing the linear ion trap. The line shown serves to guide the eye. 1510322 2791 http://cds.cern.ch/record/438036/files/f_eject.png 00021 Exit side of the linear trap with extraction lens, x-y steerers and a pulsed cavity 1510323 6276 http://cds.cern.ch/record/438036/files/f_princbun.png 00005 Basic scheme of a radiofrequency ion beam cooler and buncher. The upper figure shows a schematic side view of such a system together with the potential along the symmetry axis. The lower figure shows the four rods and their supply with radiofrequency and DC voltages. 1510324 9359 http://cds.cern.ch/record/438036/files/f_equilib.png 00008 Transverse and axial amplitude distribution of Cs ions in the potential minimum of the linear ion trap. The solid curves show distributions for an ion cloud temperature of 300\,K in the total static (pseudo)-potential. The points are the result of a microscopic calculation taking the RF field and ion-atom collisions into account. 1510325 7596 http://cds.cern.ch/record/438036/files/f_controlsys.png 00023 Layout of the control system of the ISOLTRAP buncher. The electronics on the HV platform is controlled via three optical links. 1510326 105975 http://cds.cern.ch/record/438036/files/f_photosw.png 00009 Photograph of the assembled four-rod electrode system of the ISOLTRAP ion beam cooler and buncher and the mounted deceleration electrode. 1510327 21362 http://cds.cern.ch/record/438036/files/f_overview.png 00013 Experimental setup of the ISOLTRAP Penning trap mass spectrometer and the linear RFQ ion beam buncher. 1510328 7057 http://cds.cern.ch/record/438036/files/f_coolprocess.png 00010 Simulation of the accumulation and cooling process in a linear RFQ trap: a) the axial oscillation as a function of time, b) the radial oscillation as a function of time, and c) the total axial energy as a function of the axial position (shown together with the axial potential). 1510329 11689 http://cds.cern.ch/record/438036/files/f_edrivebun.png 00000 Line power and HV supply for the high-voltage platform. Also shown are the safety interlocks that cut the high voltage in the event of too high pressure and allow safe access to the cage. 1510330 14080 http://cds.cern.ch/record/438036/files/f_pulsecomp.png 00024 Top: temporally resolved 30-keV ion pulse (squares) of $^{133}$Cs$^+$ ions compared to theoretical ion pulse shapes corresponding to initial ion temperatures of 300\,K, 500\,K and 800\,K. The theoretical curves are normalized to the same number of ions. Bottom: calculated energy spectrum of the ion pulse corresponding to the 300-K pulse shape shown in the top figure. 1510331 3497 http://cds.cern.ch/record/438036/files/f_ctsvstime.png 00017 Normalized number of $^{133}$Cs$^+$ ions extracted from the trap as a function of the storage time inside the trap. The measurements were performed with helium and argon as buffer gas. 1510332 9917 http://cds.cern.ch/record/438036/files/f_bunchdraw.png 00014 Experimental setup of the ISOLTRAP ion beam cooler and buncher. The main components are: (1) turbo-molecular pump, (2) insulator, (3) insulating support, (4) HV platform, (5) grounded cage, (6) DC and RF supplies, (a) beam scanner and Faraday cup, (b) deceleration section, (c) linear ion trap, (d) extraction section, (e) pulsed cavity, (f) MCP detector. 1510333 4723 http://cds.cern.ch/record/438036/files/f_cagescn.png 00007 Current of $^{132}$Xe$^+$ ions guided through the RFQ (top) and number of accumulated and ejected ions in bunching mode (bottom) as a function of the voltage $U_{\mathrm{HV}}$ of the HV platform. 1510334 5099 http://cds.cern.ch/record/438036/files/f_taucool.png 00011 Top: temporal width of ejected $^{39}$K ion pulses as a function of the storage time inside the trap. An exponential is fitted to the data. Bottom: time constants obtained as shown in the top figure as a function of the helium buffer gas pressure for K and Cs ions. 1510335 3826 http://cds.cern.ch/record/438036/files/f_vacu_small.png 00004 Schematic of the vacuum system of the ISOLTRAP ion beam cooler and buncher. Gas flow value (valve controller reading), pumping speeds (for He), and measured pressures values (He-corrected) are shown. 1510336 8174 http://cds.cern.ch/record/438036/files/f_bunmcmob.png 00020 Comparison of ion damping in a linear cooler as obtained by calculations based on a viscous damping approach ({\x visc}) and a microscopic description ({\x mic}). Shown is the radial position of the ions as a function of their axial position. The calculations have been performed for K$^+$ in He, Ar, and Kr at different pressures. 1510337 8473 http://cds.cern.ch/record/438036/files/f_detail_el.png 00002 Detail of the rod structure. The segments are insulated from each other by ceramic spacers. The four rods are mounted to disks as shown in the lower part. 1510338 48394 http://cds.cern.ch/record/438036/files/NSBunTrapThick.png 00019 Principle layout of a cylindrical radiofrequency quadrupole ion trap. Straight electrodes (line-hatched) are used to create the RF quadrupole field. An axial trapping potential is produced via tapered electrodes (cross-hatched) and corresponding ground electrodes (white). $\Phi(z,r=0)$ sketches the expected potential on the axis of the cylinder. 1510339 5967 http://cds.cern.ch/record/438036/files/f_transgas.png 00003 Time structure of pulses of different ions after passage through the RFQ system for different buffer gases. Here, the ion trap was operated as an ion guide. 1510340 3795 http://cds.cern.ch/record/438036/files/f_ampscn.png 00016 Transmission of $^{132}$Xe$^+$ through the cooler and buncher (top) and number of accumulated and ejected ions (bottom) as a function of the radiofrequency amplitude $U_{\mathrm{RF}}$. The lines shown serve to guide the eye. 1510341 4907 http://cds.cern.ch/record/438036/files/f_rfcircuit.png 00006 Principle of the electronic circuits used to provide the different segments $S_{k\, \pm}$ of the four rods with DC ($U_{\mathrm{DC},k}$) and RF ($U_{\mathrm{RF\,\pm}}$) voltages. a) circuit for those electrodes which require RF and static DC voltages; b) circuit for those electrodes which require RF and switched DC voltages. 1510342 37171 http://cds.cern.ch/record/438036/files/f_bun99emitacc.png 00001 a): emittance diagram of the ISOLDE ion beam. Shown is the ISOLDE beam intensity (in arbitrary units) as a function of beam displacement $x$ and angle $\alpha$. b): acceptance diagram of the ISOLTRAP ion cooler and buncher for $x$ and $\alpha$. Shown is the probability of successful ion injection, obtained by averaging over the results of the beam parameters $y$ and $\beta$ and all RF phases. 1510344 513187 http://cds.cern.ch/record/438036/files/nucl-ex_0011021.pdf Fulltext 1510345 15235 http://cds.cern.ch/record/438036/files/f_behlkebun.png 00015 Circuit used for the fast switching of the pulsed cavity from a potential of $\leq$60\,kV to ground potential (a). Measured voltage for a switching from $\approx$30\,keV to ground as a function of time (b). HV: high-voltage power supply; HTS: high-voltage transistor switch; $U_{\mathrm{offset}}$: compensating voltage for the voltage drop over the internal resistance of the HTS; S: spark gap. The times $t_{\mathrm{f}}$ (fall-time) and $t_{\mathrm{r}}$ (rise-time) are the times needed for the signal to change between 10 and 90\% of its maximum strength. 60757 1025460 http://cds.cern.ch/record/438036/files/ep-2000-062.pdf Fulltext 60757 1852761 http://cds.cern.ch/record/438036/files/ep-2000-062.ps.gz Fulltext Sandrine.Sciarrino@cern.ch GSI Darmstadt CERN Ludwig-Maximilians-Univ. Munchen CSNSM-IN2P3-CNRS Orsay McGill Univ. Montreal Univ. of Jyvaskyla n 200020 a2002 13 20100421 1410 CER01 20000517 PUBLIC 0001 002187750CER ARTICLE 442322 SzGeCERN 20180924172907.0 oai:cds.cern.ch:442322 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 10.1103/PhysRevC.63.044316 DOI Phys. Rev., C CERN annual report 2001-3.2025 INSPEC 6937815 SPIRES 4590082 Inspire 554133 CERN-EP-2000-073 eng CERN Library EP-2000-073 ep-2000-073 Nummela, S Spectroscopy of $^{34,35}Si$ by $\beta$ decay sd-fp shell gap and single-particle states 2001 Geneva CERN 16 May 2000 21 p paper The $^{34,35}Al\beta$ decays were studied at the CERN on-line mass separator ISOLDE by $\beta-\gamma, \beta-\gamma-\gamma$ and $\beta-n-\gamma$ measurements, in order to corroborate thelow-level description of $^{34}Si$ and to obtain the first information on the level structure of the N=21 isotope $^{35}Si$. Earlier observed $\gamma$ lines in $^{34} Al$ decay were confirmed and new gamma transitions following both beta decay and $\beta$-delayed neutron emission were established. The first level scheme in $^{35}Si$, including three excited states at 910, 974 and 2168 keV, is consistent with $J^{\pi} =3/2^{-}$ and $3/2^{+}$ for the first two states respectively. Beta-decay half-life of $T_{1/2} = 38.6 (4)$ ms and beta-delayed neutron branching $P_{n}$ value $(P_{n} =41(13) %)$ were measured unambiguously. The significance of the single-particle energy determination at N=21, Z=14, for assessing the effective interaction in sd-fp shell-model calculations, is discussed and illustrated by predictions for different n-rich isotopes. 20000619SLAC CERN EDS CERN-EP OA SIS INSP2001 SIS:2001 PR/LKR added 6937815 SzGeCERN Particle Physics - Experiment ARTICLE CERN CERN ISOLDE Not applicable INSPEC A2340H (Nuclear matrix elements and nuclear structure inferred from beta decay) INSPEC A2730 (Properties of nuclei with 20 <or= A <or= 38) INSPEC A2110P (Single particle structure in nuclear levels) INSPEC A2160C (Nuclear shell model) INSPEC A2320L (Nuclear gamma transitions and level energies) INSPEC beta-decay INSPEC delayed-neutrons INSPEC nuclear-energy-level-transitions INSPEC nuclear-shell-model INSPEC nuclei-with-mass-number-20-to-38 INSPEC radioactive-decay-periods INSPEC spin-orbit-interactions Baumann, P Caurier, E Dessagne, P Jokinen, A Knipper, A Le Scornet, G Miehé, C Nowacki, F Oinonen, M Radivojevic, Z Ramdhane, M Walter, G Äystö, J ISOLDE Collaboration EP 044316/1-11 4 Phys. Rev. C 63 2001 CERN ARC Library CERN-EP-2000-073 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=aps&id=PhysRevC.63.044316 APS Published version, local copy http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=ep-2000-073 Fulltext http://cds.cern.ch/record/442322/files/PhysRevC.63.044316.pdf APS Published version, local copy http://cds.cern.ch/record/442322/files/ep-2000-073.pdf Fulltext http://cds.cern.ch/record/442322/files/ep-2000-073.ps.gz Fulltext Sandrine.Sciarrino@cern.ch Univ. Jyväskylä Univ. Helsinki IReS, IN2P3-CNRS, Louis Pasteur Univ. Strasbourg CSNSM Orsay Theor. Phys. Lab. Strasbourg CERN Univ. Constantine n 200025 a2001 13 20100901 1605 CER01 20000616 PUBLIC 0001 002192608CER ARTICLE 443888 SzGeCERN 20151106222235.0 oai:cds.cern.ch:443888 cerncds:CERN ZNASEI INSPEC 6610914 eng Dietrich, M Quadrupole interaction in ternary chalcopyrite semiconductors experiments and theory 2000 Geneva CERN 2000 Electric field gradients have been measured at substitutional lattice sites in ternary semiconductors using perturbed gamma - gamma angular correlation spectroscopy. The experimental results for A/sup I/B/sup III/C/sub 2//sup VI/ chalcopyrite structure compounds and Square Operator A/sup II/B/sub 2//sup III/C/sub 4//sup VI/ defect chalcopyrites are compared with ab-initio calculations. The latter were carried out with the WIEN code that uses the full potential linearized augmented plane wave method within a density functional theory. The agreement between experiment and theory is in most cases very good. Furthermore, the anion displacements in AgGaX/sub 2/- compounds (X: S, Se, Te) have been determined theoretically by determining the minimum of the total energy of the electrons in an elementary cell. (20 refs). SIS INSP2000 6610914 SzGeCERN Condensed Matter ARTICLE CERN CERN ISOLDE Not applicable INSPEC A7170C (Crystal and ligand fields) INSPEC A7115A (Ab initio calculations (condensed matter electronic structure)) INSPEC A7115B (Plane wave calculations (condensed matter electronic structure)) INSPEC A7115M (Density functional theory, local density approximation (condensed matter electronic structure)) INSPEC A7170J (Nuclear states and interactions (condensed matter)) INSPEC A7680 (Mossbauer effect; other gamma-ray spectroscopy in condensed matter) INSPEC CI AgGaS2 ss, Ag ss, Ga ss, S2 ss, S ss; AgGaSe2 ss, Se2 ss, Ag ss, Ga ss, Se ss; AgGaTe2 ss, Te2 ss, Ag ss, Ga ss, Te ss INSPEC ab-initio-calculations INSPEC APW-calculations INSPEC density-functional-theory INSPEC electric-field-gradient INSPEC gallium-compounds INSPEC perturbed-angular-correlation INSPEC quadrupole-interactions INSPEC silver-compounds INSPEC ternary-semiconductors Burchard, A Degering, D Deicher, M Kortus, J Magerle, R Möller, A Samokhvalov, V Unterricker, S Vianden, R ISOLDE Collaboration EP 256-60 1-2 Z. Naturforsch. A 55 2000 CERN h 200052 a2000 13 20100305 2001 CER01 20000620 PUBLIC 002194499CER ARTICLE 443889 20060621 0918 CER01 20000620 002194500CER UNKNOWN DELETED 445006 SzGeCERN 20151106222246.0 DOI 10.1016/S0168-583X(99)00552-2 oai:cds.cern.ch:445006 cerncds:CERN Nucl. Instrum. Methods Phys. Res., B INSPEC 6618455 eng Köster, U Isomer separation of $^{70g}Cu$ and $^{70m}Cu$ with a resonance ionization laser ion source 2000 Geneva CERN 2000 Radioactive copper isotopes were ionized with the resonance ionization laser ion source at the on-line isotope separator ISOLDE (CERN). Using the different hyperfine structure in the 3d/sup 10/ 4s /sup 2/S/sub 1/2/-3d/sup 10/ 4p /sup 2/P/sub 1/2//sup 0/ transition the low- and high-spin isomers of /sup 70/Cu were selectively enhanced by tuning the laser wavelength. The light was provided by a narrow-bandwidth dye laser pumped by copper vapor lasers and frequency doubled in a BBO crystal. The ground state to isomeric state intensity ratio could be varied by a factor of 30, allowing to assign gamma transitions unambiguously to the decay of the individual isomers. It is shown that the method can also be used to determine magnetic moments. In a first experiment for the 1/sup +/ ground state of /sup 70/Cu a magnetic moment of (+)1.8(3) mu /sub N/ and for the high-spin isomer of /sup 70/Cu a magnetic moment of (+or-)1.2(3) mu /sub N/ could be deduced. (20 refs). SIS INSP2000 6618455 SzGeCERN Nuclear Physics - Experiment ARTICLE CERN CERN ISOLDE Not applicable INSPEC A3510B (Atomic masses, mass spectra, abundances, and isotopes) INSPEC A2110K (Nuclear electromagnetic moments) INSPEC A2750 (Properties of nuclei with 59 <or= A <or= 89) INSPEC A2925C (Ion sources: positive, negative and polarized) INSPEC A4265K (Optical harmonic generation, frequency conversion, parametric oscillation and amplification) INSPEC A8250 (Photochemistry and radiation chemistry) INSPEC A2320L (Nuclear gamma transitions and level energies) INSPEC A3130G (Hyperfine interactions and isotope effects (atoms and molecules)) INSPEC A3510F (Atomic fine- and hyperfine-structure constants) INSPEC CI Cu el; BaB2O4 ss, B2 ss, Ba ss, O4 ss, B ss, O ss INSPEC copper INSPEC hyperfine-structure INSPEC ion-sources INSPEC laser-isotope-separation INSPEC nuclear-energy-level-transitions INSPEC nuclear-isomerism INSPEC nuclear-magnetic-moment INSPEC nuclei-with-mass-number-59-to-89 INSPEC optical-harmonic-generation Fedosseev, V Mishin, V I Weissman, L Huyse, M Kruglov, K Müller, W F Van Duppen, P Van Roosbroeck, J Thirolf, P G Thomas, H C Weisshaar, D W Schulze, W Borcea, R La Commara, M Schatz, H Schmidt, K Röttger, S Huber, G Sebastian, V Kratz, K L Catherall, R Georg, U Lettry, Jacques Oinonen, M Ravn, H L Simon, H ISOLDE Collaboration PS 528-35 4 Nucl. Instrum. Methods Phys. Res., B 160 2000 CERN h 200052 a2000 13 20100305 2001 CER01 20000627 PUBLIC 002195697CER ARTICLE 445015 SzGeCERN 20210819021856.0 DOI 10.1063/1.1395300 oai:cds.cern.ch:445015 cerncds:CERN CZLIA6 INSPEC 6627657 Inspire 542255 eng Nilsson, T CERN REX-ISOLDE-post-accelerated radioactive beams at CERN-ISOLDE 2001 Geneva CERN 2000 The ISOLDE facility at CERN has been producing a broad range of radioactive beams for more than 30 years. The present low-energy beams (60 keV) of ISOLDE will soon be complemented by a post- accelerator, REX-ISOLDE, currently under construction. A novel scheme of trapping, cooling and charge-state breeding has been devised, which allows for a short, cost-effective linac reaching 0.8-2.2 MeV /u. The original physics aim of the REX-ISOLDE experiment is to probe the weakening of the magic numbers N=20,28 when going to extremely neutron-rich species by Coulomb excitation and neutron transfer reactions. For this purpose, a highly efficient Ge-detector array will be used, the MINIBALL. A number of other experiments are as well approved or planned. (14 refs). SIS INSP2000 6627657 SIS AIP_ART2005 SIS:2005 PR/LKR added SzGeCERN Nuclear Physics - Experiment ARTICLE CERN CERN ISOLDE IS347 INSPEC A2915D (Linear accelerators) INSPEC A4180G (Ion beams and ion optics) INSPEC A2921 (Beams in particle accelerators) INSPEC B7410B (Particle beam handling and diagnostics) INSPEC NI electron volt energy: 6 INSPEC beam-handling-techniques INSPEC ion-accelerators INSPEC linear-accelerators INSPEC radioactive-ion-beams EP 265-268 AIP Conf. Proc. 576 2001 h 200052 a2000 13 20101108 1209 CER01 20000627 421655 265-268 denton20001101 PUBLIC 002195714CER ARTICLE ConferencePaper 455264 SzGeCERN 20151106222403.0 DOI 10.1007/s100500070085 oai:cds.cern.ch:455264 cerncds:CERN ZPAHEX CERCER 2207130 INSPEC 6757756 CERN annual report 2001-3.0027 Inspire 522749 eng GSI-2000-15 Beck, D Accurate Masses of Unstable Rare Earth Isotopes by ISOLTRAP 2000 Darmstadt GSI 2000 SzGeCERN Nuclear Physics - Experiment ARTICLE CERN CERN ISOLDE Not applicable INSPEC A2110D (Nuclear binding energy and masses) INSPEC A2760 (Properties of nuclei with 90 <or= A <or= 149) INSPEC A2770 (Properties of nuclei with 150 <or= A <or= 189) INSPEC nuclear-isomerism INSPEC nuclear-mass INSPEC nuclei-with-mass-number-150-to-189 INSPEC nuclei-with-mass-number-90-to-149 Ames, F Audi, G ISOLDE Collaboration EP 307-29 3 Eur. Phys. J. A 8 2000 CERN h 200021 a2001 13 20090818 1157 CER01 20000829 PUBLIC 002207130CER ARTICLE 458485 SzGeCERN 20161210221710.0 ARTICLE Ríkovská, J ed. Stone, N J Van Esbroeck, K White, G Wöhr, A Veskovic, M Towner, I S Mantica, P F Prisciandaro, J I Morrissey, D J Fedosseev, V Mishin, V I Köster, U Walters, W B Giles, T First on-line $\beta$-NMR on oriented nuclei magnetic dipole moments of the $\nu{p}^{-1}_{1/2}; 1/2^-$ ground state in $^{67}$Ni and $\pi{p}^{+1}_{3/2}; 3/2^-$ ground state in $^{69}$Cu CERN-EP-2000-075 CERN ISOLDE IS358 CERN ARTICLE 002210482CER Sandrine.Sciarrino@cern.ch SzGeCERN Nuclear Physics - Experiment n 200040 y2005 ep-2000-075 1392-1395 Phys. Rev. Lett. 85 2000 CERN ARC Library CERN-EP-2000-075 9 p paper The first fully on-line use of the angular distribution of $\beta$ - emission in detection of NMR of nuclei oriented at low temperatures is reported. The magnetic moments of the single valence particle, intermediate mass, isotopes $^{67}$Ni($\nu{p}^{-1}_{1/2}$; 1/2$^{-}$) and $^{69}$Cu($\pi{p}^{+1}_{ 3/2}$; 3/2$^{-}$) are measured to be +0.601(5)$\mu_{N}$ and +2.84(1)$\mu_{N}$ respectively, revealing only a small deviation from the neutron $p_{1/2}$ single-particle value in the former and a large deviation from the proton $p_{3/2}$ single-particle value in the latter. Quantitative interpretation is given in terms of core polarization and meson-exchange currents. 20001006SLAC CERN EDS CERN-EP OA http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=aps&id=PhysRevLett.85.1392 APS Published version, local copy http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=ep-2000-075 Fulltext http://cds.cern.ch/record/458485/files/PhysRevLett.85.1392.pdf APS Published version, local copy http://cds.cern.ch/record/458485/files/ep-2000-075.pdf Fulltext http://cds.cern.ch/record/458485/files/ep-2000-075.ps.gz Fulltext CERN Library EP-2000-075 oai:cds.cern.ch:458485 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN SPIRES 4634926 Inspire 541329 2000 Geneva CERN 13 Jun 2000 ISOLDE Collaboration NICOLE Collaboration EP eng 0001 CERN Oxford Univ. Univ. Maryland, College Park Univ. Leuven University of Novi Sad, Novi Sad, Yugoslavia Queen's Univ. Kingston Michigan State Univ. East Lansing Inst. Spectroscopy, Russian Academy of Sciences Troitsk 13 20100901 1605 CER01 20000913 PUBLIC 467861 SzGeCERN 20151106222528.0 DOI 10.1063/1.372154 oai:cds.cern.ch:467861 cerncds:CERN eng Ronning, C R Ion implanted dopants in GaN and AlN Lattice sites, annealing behavior, and defect recovery 2000 Geneva CERN 2000 SzGeCERN Condensed Matter ARTICLE CERN CERN ISOLDE IS342 Dalmer, M Uhrmacher, M Restle, M Vetter, U Ziegeler, L Hofsäss, H C Gehrke, T Järrendahl, K Davis, R F ISOLDE Collaboration EP 2149-2157 5 J. Appl. Phys. 87 2000 CERN h 200052 a2000 13 20100305 2002 CER01 20001010 PUBLIC 002221165CER ARTICLE 471525 SzGeCERN 20151106222545.0 DOI 10.1016/S0022-0248(00)00083-X oai:cds.cern.ch:471525 cerncds:CERN JCRGAE INSPEC 6731514 eng Hamann, J Identification of Ag-acceptors in $^{111}Ag^{111}Cd$ doped ZnTe and CdTe 2000 Geneva CERN 2000 Nominally undoped ZnTe and CdTe crystals were implanted with radioactive /sup 111/Ag, which decays to /sup 111/Cd, and investigated by photoluminescence spectroscopy (PL). In ZnTe, the PL lines caused by an acceptor level at 121 meV are observed: the principal bound exciton (PBE) line, the donor-acceptor pair (DAP) band, and the two-hole transition lines. In CdTe, the PBE line and the DAP band that correspond to an acceptor level at 108 meV appear. Since the intensities of all these PL lines decrease in good agreement with the half-life of /sup 111/Ag of 178.8 h, both acceptor levels are concluded to be associated with defects containing a single Ag atom. Therefore, the earlier assignments to substitutional Ag on Zn- and Cd-lattice sites in the respective II-VI semiconductors are confirmed. The assignments in the literature of the S/sub 1/, S /sub 2/, and S/sub 3/ lines in ZnTe and the X/sub 1//sup Ag/, X/sub 2 //sup Ag//C/sub 1//sup Ag/, and C/sub 2//sup Ag/ lines in CdTe to Ag- related defect complexes are not confirmed. (16 refs). SIS INSP2000 6731514 SzGeCERN Condensed Matter ARTICLE CERN CERN ISOLDE Not applicable INSPEC A7155G (Impurity and defect levels in II-VI and III-V semiconductors) INSPEC A6170T (Doping and implantation of impurities) INSPEC A6170W (Impurity concentration, distribution, and gradients) INSPEC A6180J (Ion beam effects) INSPEC A7125T (Electronic structure of crystalline semiconductor compounds and insulators) INSPEC A7135 (Excitons and related phenomena) INSPEC A7840G (Visible and ultraviolet spectra of II-VI and III-V semiconductors) INSPEC A7855E (Photoluminescence in II-VI and III-V semiconductors) INSPEC A7865K (Optical properties of III-V and II-VI semiconductors (thin films/low-dimensional structures)) INSPEC B2550B (Semiconductor doping) INSPEC B2520D (II-VI and III-V semiconductors) INSPEC CI ZnTe:Ag ss, Ag ss, Te ss, Zn ss, ZnTe bin, Te bin, Zn bin, Ag el, Ag dop; ZnTeCd ss, Cd ss, Te ss, Zn ss; CdTe:Ag ss, Ag ss, Cd ss, Te ss, CdTe bin, Cd bin, Te bin, Ag el, Ag dop; CdTe:Cd ss, Cd ss, Te ss, Cd Te bin, Cd bin, Te bin, Cd el, Cd INSPEC NI electron volt energy: 1 INSPEC bound-states INSPEC cadmium INSPEC cadmium-compounds INSPEC excitons INSPEC II-VI-semiconductors INSPEC impurity-states INSPEC ion-implantation INSPEC narrow-band-gap-semiconductors INSPEC photoluminescence INSPEC semiconductor-doping INSPEC semimagnetic-semiconductors INSPEC silver INSPEC spectral-line-intensity INSPEC wide-band-gap-semiconductors INSPEC zinc-compounds Burchard, A Deicher, M Filz, T Lany, S Ostheimer, V Strasser, F Wolf, H Wichert, T ISOLDE Collaboration EP 207-11 J. Cryst. Growth 214-215 2000 CERN n 200051 a2000 13 20100305 2002 CER01 20001024 PUBLIC 002224928CER ARTICLE 475542 SzGeCERN 20240508062851.0 oai:cds.cern.ch:475542 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN cerncds:nucl-ex 10.1103/PhysRevC.63.034316 DOI CERN annual report 2001-3.0655 SLAC 4494903 SPIRES 4494903 Inspire 536237 arXiv nucl-ex/0011004 nucl-ex eng Lhersonneau, G. Mainz U., Inst. Kernchem. Jyvaskyla U. First decay study of the very neutron-rich isotope Br-93 RING IMAGING CERENKOV 2001 Geneva CERN 2001 17 p arXiv 17 pages, 3 figures, Phys. Rev. C, in print The decay of the mass-separated, very neutron-rich isotope Br-93 has been studied by gamma-spectroscopy. A level scheme of its daughter Kr-93 has been constructed. Level energies, gamma-ray branching ratios and multipolarities suggest spins and parities which are in accord with a smooth systematics of the N=57 isotones for Z less-equal 40, suggesting the N=56 shell closure still to be effective in Kr isotopes. So far, there is no indication of a progressive onset of deformation in neutron-rich Kr isotopes. The decay of the mass-separated, very neutron-rich isotope Br-93 has been studied by gamma-spectroscopy. A level scheme of its daughter Kr-93 has been constructed. Level energies, gamma-ray branching ratios and multipolarities suggest spins and parities which are in accord with a smooth systematics of the N=57 isotones for Z less-equal 40, suggesting the N=56 shell closure still to be effective in Kr isotopes. So far, there is no indication of a progressive onset of deformation in neutron-rich Kr isotopes. Inspire LANL EDS SIS LANLPUBL2001 SIS:2001 PR/LKR added SzGeCERN Nuclear Physics - Experiment ARTICLE CERN Not applicable Not applicable LANL EDS Nuclear Experiment Wohr, A. Mainz U., Inst. Kernchem. Oxford U. Pfeiffer, B. Mainz U., Inst. Kernchem. Kratz, K.L. Mainz U., Inst. Kernchem. CERN? 034316 Phys. Rev. C 63 2001 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=aps&id=PhysRevC.63.034316 APS Published version, local copy http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=nucl-ex&id=0011004 Access to fulltext document http://cds.cern.ch/record/475542/files/PhysRevC.63.034316.pdf APS Published version, local copy 388596 83916 2434695 202823 http://cds.cern.ch/record/475542/files/arXiv:nucl-ex_0011004.pdf pfeiffer@dkcmzg.chemie.uni-mainz.de CERN Inst. f. Kernchemie, Univ. Mainz Inst. f. Kernchemie, Univ. Mainz and Clarendon Lab., Univ. Oxford Inst. f. Kernchemie, Univ. Mainz and Dep. o. Physics, Univ. Jyvaeskylae n 200045 a2001 13 20100421 1407 CER01 20001106 PUBLIC 002229018CER ARTICLE 477017 SzGeCERN 20160521234117.0 ARTICLE García-Borge, M J Axelsson, L Äystö, J Bergmann, U C Fraile-Prieto, L M Honkanen, J A Hornshøj, P Jading, Y Jokinen, A Jonson, B Martel, I Mukha, I Nilsson, T Nyman, G H Oinonen, M Piqueras, I Riisager, K Siiskonen, T Smedberg, M H Tengblad, O Thaysen, J Wenander, F NUPABL INSPEC 6746455 Inspire 1462794 Geneva CERN 2000 We have measured the $\beta$-decay of $^{31}$Ar with a high granularity setup sensitive to multiparticle decay branches. Two-proton emission is observed from the isobaric analog state in $^{31}$Cl to the four lowest states in $^{29}$P and furthermore from a large number of states fed in Gamow-Teller transitions. The mechanism of two-proton emission is studied via energy and angular correlations between the two protons. In all cases the mechanism is found to be sequential yielding information about states in $^{30}$S up to 8 MeV excitation energy. Improved data on the $\beta$-delayed one-proton branches together with the two-proton data provide precise information about the $\beta$-strength distribution up to 15 MeV excitation energy. (44 refs). SIS INSP2000 6746455 CERN ISOLDE IS339 ARTICLE CERN INSPEC A2340H (Nuclear matrix elements and nuclear structure inferred from beta decay) INSPEC A2110F (Nuclear shape, charge, radius, form factors and structure functions) INSPEC A2110H (Nuclear spin, parity, and isobaric spin) INSPEC A2390 (Other topics in nuclear decay and radioactivity) INSPEC A2430F (Isobaric analogue states) INSPEC A2730 (Properties of nuclei with 20 <or= A <or= 38) INSPEC A2110M (Nuclear level density and structure) INSPEC beta-decay INSPEC delayed-protons INSPEC isobaric-analogue-states INSPEC nuclear-energy-levels INSPEC nuclear-isospin INSPEC nuclear-parity INSPEC nuclei-with-mass-number-20-to-38 INSPEC proton-emission-decay INSPEC proton-spectra SzGeCERN Nuclear Physics - Experiment n 200051 a2000 38-60 1-4 Nucl. Phys. A 677 2000 ISOLDE Collaboration EP DOI 10.1016/S0375-9474(00)00248-7 oai:cds.cern.ch:477017 cerncds:CERN 2000 Fynbo, H O U The $\beta$2p -decay mechanism of $^{31}$Ar eng CERN 13 20100305 2002 CER01 20001114 PUBLIC 002230556CER 477401 SzGeCERN 20180924172747.0 oai:cds.cern.ch:477401 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 10.1103/PhysRevLett.87.142501 DOI CERCER 2230977 SPIRES 4633768 Inspire 541322 CERN-EP-2000-142 eng CERN Library EP-2000-142 ep-2000-142 GSI-2000-48 Herfurth, F Breakdown of the Isobaric Multiplet Mass Equation (IMME) at A=33, T=3/2 2001 Geneva CERN 14 Nov 2000 8 p paper Mass measurements on $^{33, 34, 42, 43}$Ar were performed using the Penning trap mass spectrometer ISOLTRAP and a newly constructed linear Paul trap. This arrangement allowed for the first time to extend Penning trap mass measurements to nuclides with half-lives below one second ($^{33}$Ar: T$_{1/2}$ =174 ms). A mass accuracy of about $10^{-7}$ ($\delta m \approx 4$ keV) was achieved for all investigated nuclides. The isobaric multiplet mass equation (IMME) was checked for the $A=33$, $T=3/2$ quartet and found to be inconsistent with the generally accepted quadratic form. 20001121SLAC CERN EDS CERN-EP OA SIS SLACPUBL2005 SIS:2005 PR/LKR added SzGeCERN Particle Physics - Experiment ARTICLE CERN CERN ISOLDE Not applicable Dilling, J Kellerbauer, A G Audi, G Beck, D Bollen, G Henry, S Kluge, H J Lunney, M D Moore, R B Scheidenberger, C Schwarz, S Sikler, G Szerypo, J ISOLDE Collaboration EP 142501 Phys. Rev. Lett. 87 2001 CERN ARC Library CERN-EP-2000-142 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=aps&id=PhysRevLett.87.142501 APS Published version, local copy http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=ep-2000-142 Fulltext http://cds.cern.ch/record/477401/files/PhysRevLett.87.142501.pdf APS Published version, local copy http://cds.cern.ch/record/477401/files/ep-2000-142.pdf Fulltext http://cds.cern.ch/record/477401/files/ep-2000-142.ps.gz Fulltext Sandrine.Sciarrino@cern.ch CERN GSI, Darmstadt Ludwig-Maximilians-Univ. München CSNSM-IN2P3-CNRS, Orsay McGill Univ. Montréal IKS, Leuven Univ. Jyväskylä NSCL, Michigan State Univ. East Lansing n 200047 y2005 13 20100729 1035 CER01 20001117 PUBLIC 0001 002230977CER ARTICLE 480412 SzGeCERN 20180924172739.0 oai:cds.cern.ch:480412 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN cerncds:astro-ph 10.1016/S0375-9474(01)00719-9 DOI NUPABL CERN annual report 2001-3.1179 INSPEC 6962770 SPIRES 5120373 Inspire 549128 astro-ph/0012281 eng Kratz, K L Measurements of r-process nuclei 2001 Progress in the astrophysical understanding of r-process nucleosynthesis also depends on the knowledge of nuclear-physics quantities of extremely neutron-rich isotopes. In this context, experiments at CERN-ISOLDE have played a pioneering role in exploring new shell-structure far from stability. Possible implications of new nuclear-data input on the reproduction of r-abundance observations are presented. SIS INSP2001 LANL EDS 6962770 SIS:2001 PR/LKR added SzGeCERN Astrophysics and Astronomy ARTICLE CERN Not applicable Not applicable INSPEC A9530C (Elementary particle and nuclear processes in astrophysics) INSPEC A2590 (Other topics in nuclear reactions and scattering: specific reactions) INSPEC A9710C (Stellar interiors, evolution, nucleosynthesis, and ages) INSPEC A9880F (Origin and formation of the light elements) INSPEC A2160C (Nuclear shell model) INSPEC A2110F (Nuclear shape, charge, radius, form factors and structure functions) INSPEC A9530G (Astrophysical radiation mechanisms) INSPEC A9880L (Observational cosmology) INSPEC A0130R (Reviews and tutorial papers; resource letters) INSPEC A2340 (beta decay; electron and muon capture) INSPEC A2540L (Radiative capture) LANL EDS Astrophysics INSPEC astrophysical-radiation-mechanisms INSPEC beta-decay-theory INSPEC cosmology INSPEC deformed-nuclei INSPEC neutron-radiative-capture INSPEC nuclear-matter INSPEC nuclear-shell-model INSPEC nucleosynthesis INSPEC reviews INSPEC stellar-internal-processes CERN? 308-17 1-2 Nucl. Phys. A 688 2001 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=astro-ph&id=0012281 Access to fulltext document http://cds.cern.ch/record/480412/files/0012281.pdf Access to fulltext document http://cds.cern.ch/record/480412/files/0012281.ps.gz Access to fulltext document klkratz@mail.kernchemie.uni-mainz.de Inst. f. Kernchemie, Univ. Mainz n 200050 a2001 13 20100421 1407 CER01 20001214 PUBLIC 002234113CER ARTICLE 481951 SzGeCERN 20240508063156.0 oai:cds.cern.ch:481951 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN cerncds:nucl-ex 10.1103/PhysRevC.63.054302 DOI CERN annual report 2001-3.0840 SLAC 4530381 SPIRES 4530381 Inspire 539049 arXiv nucl-ex/0012006 nucl-ex eng Lhersonneau, G. Jyvaskyla U. Identical transitions in the strongly deformed Sr-99 and Sr-100 2001 Geneva CERN 2001 29 p arXiv 31 pages, 7 figures, Phys. Rev. C, in print The decay of the very neutron-rich nucleus Rb-100 has been studied by gamma-spectroscopy of on-line mass-separated samples. Schemes for beta-decay to Sr-100 and beta-n-decay to Sr-99 are presented. New sets of transitions in Sr-99 and Sr-100 with identical energies are observed. All identical bands so far observed in neutron-rich Sr isotopes obey a simple energy rule valid for even-even, odd-even and odd-odd bands. The decay of the very neutron-rich nucleus Rb-100 has been studied by gamma-spectroscopy of on-line mass-separated samples. Schemes for beta-decay to Sr-100 and beta-n-decay to Sr-99 are presented. New sets of transitions in Sr-99 and Sr-100 with identical energies are observed. All identical bands so far observed in neutron-rich Sr isotopes obey a simple energy rule valid for even-even, odd-even and odd-odd bands. Inspire LANL EDS SIS LANLPUBL2001 SIS:2001 PR/LKR added SzGeCERN Nuclear Physics - Experiment ARTICLE CERN Not applicable Not applicable LANL EDS Nuclear Experiment Pfeiffer, B. Mainz U., Inst. Kernphys. Gabelmann, H. Mainz U., Inst. Kernphys. Kratz, K.L. Mainz U., Inst. Kernphys. CERN? 054302 Phys. Rev. C 63 2001 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=aps&id=PhysRevC.63.054302 APS Published version, local copy http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=nucl-ex&id=0012006 Access to fulltext document http://cds.cern.ch/record/481951/files/PhysRevC.63.054302.pdf APS Published version, local copy 391172 162951 2439382 381140 http://cds.cern.ch/record/481951/files/arXiv:nucl-ex_0012006.pdf pfeiffer@mail.kernchemie.uni-mainz.de CERN Dep. of Physics, Univ. Jyvaeskylae Inst. f. Kernchemie, Univ. Mainz n 200051 a2001 13 20100420 1352 CER01 20001221 PUBLIC 002235691CER ARTICLE 487195 SzGeCERN 20180924172725.0 oai:cds.cern.ch:487195 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 10.1103/PhysRevB.61.11769 DOI SPIRES 4625161 Inspire 517325 CERN-OPEN-2001-013 eng Correia, J G CERN Local O$_{\delta}$ probing in the high-$T_{C}$ superconductor HgBa$_{2}$CuO$_{4+\delta}$ 2000 Geneva CERN 27 Oct 1999 7 p paper Electric-field gradients on mercury sites of the HgBa$_{2}$CuO$_{4+\delta}$ high-$T_{C}$ superconductor were measured with the perturbed angular correlation technique and interpreted with $\textit{ab initio}$ calculations. Under oxygen annealing, an asymmetric electric-field gradient has been assigned to the presence of single oxygen atoms, O$_{\delta}$ , which are located in the Hg planes. These experiments provide an atomic scale tool for studying charge-density variations occuring in the neighborhood of the Hg atoms, which can be induced, particularly, by pointlike defects. CERN EDS 20010222SLAC SzGeCERN Condensed Matter ARTICLE CERN CERN ISOLDE IS360 Capponi, J J Laboratoire de Cristallographie, CNRS Ctortecka, B Univ. Leipzig Butz, T Univ Leipzig Tröger, W Univ. Leipzig Araújo, J P IFIMUP, Departamento de Física Loureiro, S M Princeton Univ. Toulemonde, P Laboratoire de Cristallographie, CNRS Gatt, R Univ. of Illinois Le Floc'h, S Laboratoire de Cristallographie, CNRS Bordet, P Laboratoire de Cristallographie, CNRS ISOLDE Collaboration EP 11769-11775 Phys. Rev. B 61 2000 CERN Depot 4, bldg. 500-S-023 (DE4) CERN-OPEN-2001-013 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=cern-open-2001-013 Access to fulltext document http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=aps&id=PhysRevB.61.11769 APS Published version, local copy http://cds.cern.ch/record/487195/files/PhysRevB.61.11769.pdf APS Published version, local copy http://cds.cern.ch/record/487195/files/open-2001-013.pdf Access to fulltext document http://cds.cern.ch/record/487195/files/open-2001-013.ps.gz Access to fulltext document guilherme.correia@cern.ch n 200108 a2000 13 20100723 1342 CER01 20010215 PUBLIC 0001 002241426CER ARTICLE 002633140CER01 487196 SzGeCERN 20180924172724.0 oai:cds.cern.ch:487196 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 10.1023/A:1012653614899 DOI SPIRES 4625153 Inspire 517324 CERN-OPEN-2001-014 eng Correia, J G Electron-$\gamma$ - perturbed angular correlation studies on high-T$_{C}$ superconductors 2000 Geneva CERN 1 Aug 1999 13 p paper Recent results on the study of high-T$_{c}$ superconductors using the e$^-\!-\gamma$ perturbed angular correlation technique are presented. The basic features of the experimental equipment and its installation at the ISOLDE facility are briefly described. Results obtained from $^{197m}$Hg implanted into high quality Y$_{1}$Ba$_{2}$Cu$_{3}$O$_{6+\delta}$ epitaxy thin films are presented and discussed. CERN EDS 20010222SLAC SzGeCERN Condensed Matter ARTICLE CERN CERN ISOLDE IS360 Araújo, J P Marques, J G Ramos, A R Lourenço, A A Amaral, V S Galindo, V Senateur, J P Weiss, F Wahl, U Melo, A A Soares, J C Sousa, J B IS360 Collaboration EP 461-473 Hyperfine Interact. 129 2000 CERN Depot 4, bldg. 500-S-023 (DE4) CERN-OPEN-2001-014 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=cern-open-2001-014 Access to fulltext document http://cds.cern.ch/record/487196/files/open-2001-014.pdf Access to fulltext document http://cds.cern.ch/record/487196/files/open-2001-014.ps.gz Access to fulltext document guilherme.correia@cern.ch CFN, Univ. Lisboa CERN IFIMUP, Univ. Porto ITN, Sacavem Univ. Aveiro UMR CNRS, INPG-ENSPG, St. Martin D'Heres, France IKS, Univ. Leuven n 200108 a2000 13 20100723 1344 CER01 20010215 PUBLIC 0001 002241427CER ARTICLE 487198 SzGeCERN 20161210221708.0 oai:cds.cern.ch:487198 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN SPIRES 4625137 Inspire 541197 CERN-OPEN-2001-016 eng Araújo, J P Hyperfine fields at the Cd site in La 0.67Cd 0.25MnO3 CMR manganites 2000 Geneva CERN 1 Feb 2000 12 p Although Cd and Ca ions have the same valence and cation size, their incorporation into vacancy doped La manganites induce different properties. While the incorporation of Ca leads to high Tc up to 250 K and induces a metallic-like behaviour, the incorporation of Cd severely reduces Tc and promotes insulator-like behaviour. In this work, the Cd hyperfine fields have been measured with the Perturbed Angular Correlations (PAC) technique after implantation and annealing of $^{111m}$Cd in La-Cd-MnO$_3$ samples. The PAC results are compared with measurements of the resistivity and magnetisation performed on the same samples. The mixed La and Mn site Cd occupancy is suggested as a possibility to explain the properties of the La-Cd-MnO$_3$ system. CERN EDS 20010226SLAC SzGeCERN Condensed Matter CERN PREPRINT CERN ISOLDE IS360 Correia, J G Amaral, V S Tavares, P B Lencart-Silva, F Lourenço, A A Sousa, J B Vieira, J M Soares, J C IS360 Collaboration EP http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=cern-open-2001-016 Access to fulltext document http://cds.cern.ch/record/487198/files/open-2001-016.pdf Access to fulltext document http://cds.cern.ch/record/487198/files/open-2001-016.ps.gz Access to fulltext document guilherme.correia@cern.ch IFIMUP, Univ. Porto ITN, Sacavém CERN Univ. Aveiro, Univ. de Trás-os-Montes e Alto Douro, Real Univ. de Aveiro CFNUL, Lisboa n 200109 11 20100723 1344 CER01 20010215 PUBLIC 002241429CER PREPRINT 487199 SzGeCERN 20161210221708.0 oai:cds.cern.ch:487199 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN SPIRES 4625129 Inspire 541196 CERN-OPEN-2001-017 eng Correia, J G Local probing of Hg neighboorhood in HgBa$_{2}$CuO$_{4+\delta}$ 2000 Geneva CERN 2 Feb 2000 4 p paper Electric field gradients (EFG) on mercury sites of the Hg1201 high-TC superconductors were measured with the perturbed angular correlation (PAC) technique. In Hg1201 samples where PAC detects higher oxygen content the EFGs have decreased to lower values indicating an elongation of the Hg-apical oxygen dumb-bell. On the same samples the asymmetry parameter of the EFG becomes non-zero below 100 K, showing that the charge distribution near the Hg-apical oxygen chain becomes non-axially symmetric at low temperature. CERN EDS 20010222SLAC SzGeCERN Condensed Matter ARTICLE CERN CERN ISOLDE IS360 Araújo, J P Loureiro, S M Toulemonde, P Le Floc'h, S Bordet, P Capponi, J J Gatt, R Tröger, W Ctortecka, B Butz, T Haas, H Marques, J G Soares, J C IS360 Collaboration EP 1969-1972 Physica C 341-348 2000 CERN Depot 4, bldg. 500-S-023 (DE4) CERN-OPEN-2001-017 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=cern-open-2001-017 Access to fulltext document http://cds.cern.ch/record/487199/files/open-2001-017.pdf Access to fulltext document http://cds.cern.ch/record/487199/files/open-2001-017.ps.gz Access to fulltext document guilherme.correia@cern.ch Inst. Tecnol. Nucl. Sacavém and CFNUL, Lisboa IFIMUP, Porto Princeton Univ. Lab. de Cristallographie, CNRS, Grenoble Univ. Illinois, Chicago Univ. Leipzig Hahn-Meitner-Inst. Berlin CERN n 200108 a2000 13 20100723 1336 CER01 20010215 PUBLIC 002241430CER ARTICLE 0001 511340 SzGeCERN 20180924172359.0 oai:cds.cern.ch:511340 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 10.1016/S0375-9474(01)01625-6 DOI CERN annual report 2002-3.1838 INSPEC 7340485 SPIRES 4746546 Inspire 564383 CERN-OPEN-2001-058 eng Köster, U CERN Resonance ionization laser ion sources 2002 Geneva CERN 10 May 2001 13 p paper The three main requirements to the ion source of an ISOL facility are efficiency, selectivity and rapidity. For many metallic elements these requirements are ideally fulfilled by a resonance ionization laser ion source (RILIS). Presently such ion sources are used at the RIB facilities IRIS (Gatchina), ISOLDE (CERN), LISOL (Leuven), TIARA (Takasaki) and IMP (Lanzhou) to provide beams with low isobaric contamination. The isotopically pure beams enabled to make spectacular progress, for instance in nuclear spectroscopy of very rare isotopes. The scanning of the hyperfine structure with a small bandwidth laser allows moreover to separate individual isomers. The RILIS has also been used as a sensitive tool for atomic spectroscopy (measurement of the isotope shift and of nuclear moments) of exotic isotopes. 7340485 20010803SLAC CERN EDS SIS INSP2002 SIS:2002 PR/LKR added SzGeCERN Nuclear Physics - Experiment ARTICLE CERN CERN ISOLDE Not applicable INSPEC A2925C (Ion sources: positive, negative and polarized) INSPEC A4180G (Ion beams and ion optics) INSPEC ion-sources INSPEC isotope-separation INSPEC radioactive-ion-beams EP 441-451 Nucl. Phys. A 701 2002 CERN Depot 4, bldg. 500-S-023 (DE4) CERN-OPEN-2001-058 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=cern-open-2001-058 Access to fulltext document http://cds.cern.ch/record/511340/files/open-2001-058.pdf Access to fulltext document http://cds.cern.ch/record/511340/files/open-2001-058.ps.gz Access to fulltext document Ulli.Koster@cern.ch n 200131 a2002 13 20101108 1209 CER01 20010726 645637 441-451 divonnelesbains20000403 PUBLIC 0001 002266991CER ARTICLE ConferencePaper 509988 SzGeCERN 20171218200223.0 oai:cds.cern.ch:509988 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN CERN annual report 2002-3.0169 INSPEC 7340514 SPIRES 4706137 541754 INSPIRE CERN-OPEN-2001-057 eng Oinonen, M $\beta$-decay half-lives of $^{70}$Kr and $^{74}$Rb 2002 Geneva CERN 10 Aug 2000 9 p paper CERN EDS 20010724SLAC SIS INSP2002 7340514 SIS:2002 PR/LKR added SzGeCERN Nuclear Physics - Experiment ARTICLE CERN CERN ISOLDE IS351 INSPEC A2340H (Nuclear matrix elements and nuclear structure inferred from beta decay) INSPEC A2750 (Properties of nuclei with 59 <or= A <or= 89) INSPEC A2590 (Other topics in nuclear reactions and scattering: specific reactions) INSPEC A9530C (Elementary particle and nuclear processes in astrophysics) INSPEC A9710C (Stellar interiors, evolution, nucleosynthesis, and ages) INSPEC A9880F (Origin and formation of the light elements) INSPEC A1210C (Standard model of unification) INSPEC A2340B (Weak interaction and lepton aspects of beta decay) INSPEC beta-decay INSPEC cosmology INSPEC nuclei-with-mass-number-59-to-89 INSPEC nucleosynthesis INSPEC radioactive-decay-periods INSPEC standard-model Äystö, J Köster, U Huikari, J Jokinen, A Nieminen, A Peräjärvi, K Baumann, P Didierjean, François Huck, A Knipper, A Ramdhane, M Walter, G Huyse, M Van Duppen, P Marguier, G Novikov, Yu N Popov, A Seliverstov, D M Schatz, H ISOLDE Collaboration EP 613-620 Nucl. Phys. A 701 2002 CERN Depot 4, bldg. 500-S-023 (DE4) CERN-OPEN-2001-057 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=cern-open-2001-057 Access to fulltext document http://cds.cern.ch/record/509988/files/open-2001-057.pdf Access to fulltext document http://cds.cern.ch/record/509988/files/open-2001-057.ps.gz Access to fulltext document CERN Univ. Jyvaskyla IRS Strasbourg Univ. Leuven IPN, CNRS-IN2P3, Univ. Claude Bernard Lyon St-Petersburg Nucl. Phys. Inst. Gatchina GSI Darmstadt n 200130 a2002 13 20100729 1031 CER01 20010723 645637 613-620 divonnelesbains20000403 PUBLIC 0001 002265610CER ARTICLE ConferencePaper 509987 SzGeCERN 20180924172400.0 oai:cds.cern.ch:509987 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN 10.1016/S0375-9474(01)01611-6 DOI CERN annual report 2002-3.1092 INSPEC 7340471 SPIRES 4706145 Inspire 561566 CERN-OPEN-2001-056 eng Bergmann, U C Light exotic isotopes recent beam developments and physics applications at ISOLDE 2002 Geneva CERN 8 Mar 2001 10 p paper This paper is divided in three parts. (i) The measurement of yields and decay losses of Li and Be isotopes released from a thin foil tantalum target at the CERN/ISOLDE PS-Booster. (ii) Results from $\beta$-decay experiments on $^{12}$Be and $^{14}$Be. An improved half-life of 21.49(3)~ms has been obtained for $^{12}$Be. (iii) The $\beta$-decay of $^{9}$C. An outline of the analysis procedure to determine the branching at high excitation energies is given. The ground-state branch has been determined to 54.1(15)%. 7340471 20010724SLAC CERN EDS SIS INSP2002 SIS:2002 PR/LKR added SzGeCERN Nuclear Physics - Experiment ARTICLE CERN CERN ISOLDE IS343 INSPEC A2340H (Nuclear matrix elements and nuclear structure inferred from beta decay) INSPEC A2720 (Properties of nuclei with 6 <or= A <or= 19) INSPEC A4180G (Ion beams and ion optics) INSPEC A2160 (Nuclear-structure models and methods) INSPEC beta-decay INSPEC gamma-ray-spectra INSPEC nuclear-energy-level-transitions INSPEC nuclear-structure-theory INSPEC nuclei-with-mass-number-6-to-19 INSPEC radioactive-ion-beams Axelsson, L Bennett, J R J García-Borge, M J Catherall, R Drumm, P V Fedosseev, V Forssén, C Fraile-Prieto, L M Fynbo, H O U Georg, U Giles, T Grévy, S Hornshøj, P Jonson, B Jonsson, O C Köster, U Lettry, Jacques Markenroth, K G Marqués, F M Mishin, V I Mukha, I Nilsson, T Nyman, G H Oberstedt, A Ravn, H L Riisager, K Schrieder, G Sebastian, V Simon, H Tengblad, O Wenander, F Wilhelmsen-Rolander, K ISOLDE Collaboration EP 363-368 Nucl. Phys. A 701 2002 CERN Depot 4, bldg. 500-S-023 (DE4) CERN-OPEN-2001-056 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=cern-open-2001-056 Access to fulltext document http://cds.cern.ch/record/509987/files/open-2001-056.pdf Access to fulltext document http://cds.cern.ch/record/509987/files/open-2001-056.ps.gz Access to fulltext document Uffe.Bergmann@cern.ch Aarhus U. Chalmers Tekniska Hoegskola, Goeteborg RAL, Chilton Inst. Estruct. Mater., Madrid CERN Inst. Spectroscopy, Troitsk LPC Caen TH Darmstadt Oerebro Univ., Oerebro Univ. Mainz Stockholm Univ., Stockholm n 200130 a2002 13 20100728 1107 CER01 20010723 645637 363-368 divonnelesbains20000403 PUBLIC 0001 002265607CER ARTICLE ConferencePaper 522236 SzGeCERN 20161210221716.0 oai:cds.cern.ch:522236 cerncds:FULLTEXT cerncds:CERN:FULLTEXT cerncds:CERN CERN annual report 2001-3.0756 SPIRES 4792670 Inspire 542862 CERN-OPEN-2001-069 eng Nilsson, T Halo-nuclei at ISOLDE 2000 Geneva CERN 10 Jan 2000 15 p paper Nuclear halo states are studied experimentally with a wide range of techniques. We review the results coming from ISOLDE, emphasizing the $\beta$-decay experiments. Some general comments on the role of $\beta$-decays for halo research are given. We outline the possibilities for low-energy reaction experiments arising from REX-ISOLDE. CERN EDS 20011109SLAC SzGeCERN Nuclear Physics - Experiment ARTICLE CERN CERN ISOLDE IS347 Nyman, G H Riisager, K ISOLDE Collaboration EP 67-81 1-4 Hyperfine Interact. 129 2000 CERN Depot 4, bldg. 500-S-023 (DE4) CERN-OPEN-2001-069 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=cern&id=cern-open-2001-069 Access to fulltext document http://cds.cern.ch/record/522236/files/open-2001-069.pdf Access to fulltext document http://cds.cern.ch/record/522236/files/open-2001-069.ps.gz Access to fulltext document Thomas.Nilsson@cern.ch CERN Chalmers Tekniska Högskola, Göteborg Aarhus U. n 200145 a2001 13 20100729 1037 CER01 20011011 PUBLIC 002278917CER ARTICLE 0001