# Published Articles

2017-04-24
19:39
 Design of a Plasma Discharge Circuit for Particle Wakefield Acceleration / Anania, M.P. (INFN) ; Chiadroni, E. (INFN) ; Cianchi, A. (Tor Vergata University) ; Di Giovenale, D. (INFN) ; Ferrario, M. (INFN) ; Flora, F. (ENEA) ; Gallerano, G.P. (ENEA) ; Ghigo, A. (INFN) ; Marocchino, A. (La Sapienza University) ; Massimo, F. (La Sapienza University) et al. Plasma wakefield acceleration is the most promising acceleration technique known nowadays, able to provide very high accelerating fields (10–100 GV m1), enabling acceleration of electrons to GeV energy in few centimetres. However, the quality of the electron bunches accelerated with this technique is still not comparable with that of conventional accelerators; radiofrequency-based accelerators, in fact, are limited in the accelerating field (10–100 MV m1) requiring therefore kilometric distances to reach the GeV energies, but can provide very bright electron bunches. [...] CERN-ACC-2014-0359.- Geneva : CERN, 2014 - Published in : Nuclear Instruments and Methods in Physics Research A 740 (2014) 193-196 Fulltext: PDF;

2017-04-19
06:27
 The Weak Equivalence Principle With Antimatter: The AEgIS Experiment At CERN / Pagano, D (Bern U. ; Brescia U.) ; Amsler, C (Bern U.) ; Ariga, T (Brescia U.) ; Bonomi, G (Bern U.) ; Bräunig, P (Heidelberg U.) ; Brusa, R S (Trento U. ; TIFPA-INFN, Trento) ; Cabaret, L (Orsay) ; Caccia, M (INFN, Milan ; Insubria U., Como) ; Caravita, R (Genoa U. ; INFN, Genoa) ; Castelli, F (Insubria U., Como ; Milan U.) et al. he AEgIS experiment at CERN’s Antiproton Decelerator (AD) aims at performing a direct measurement of the gravitational force on antimatter to probe the Weak Equivalence Principle of General Relativity with antimatter. The idea is to measure the vertical displacement of a cold antihydrogen beam, due to the gravitational force, by using a moiré deflectometer. [...] ARISF, 2016 - 4 p. - Published in : (2016) , pp. 161-164 Published version: PDF; In : 51st Rencontres de Moriond on Cosmology, La Thuile, Italy, 19 - 26 Mar 2016, pp.161-164

2017-04-19
06:27
 Peripheral orbit model / Hara, Yasuo (CERN ; Tokyo U. of Education) Peripheral orbit model, in which an incoming hadron is assumed to revolve in a peripheral orbit around a target hadron, is discussed. The non-diffractive parts of two-body reaction amplitudes of hadrons are expressed in terms of the radius, width an absorptivity of the orbit. [...] 1975 - Published in : : 1, pp. 135 Published version: PDF; In : 9th Rencontres de Moriond, v.1-v.2, Méribel-lès-Allues, France, 3 - 15 Mar 1974, pp.135 (v.1)

2017-04-19
06:27
 The status of the search for muonless events in the broad band neutrino beam at NAL / Aubert, B ; Benvenuti, A ; Cline, D ; Ford, W T ; Imlay, R ; Ling, T Y ; Mann, A K ; Messing, F ; Piccioni, R ; Pilcher, J et al. The current status and results of the search for muonless events in the broad band neutrino beam at NAL are presented. An excess of events unaccompanied by muon is observed which cannot be explained by instrumental effects. [...] 1975 - 14 p. - Published in : : 2, pp. 125-138 Published version: PDF; In : 9th Rencontres de Moriond, v.1-v.2, Méribel-lès-Allues, France, 3 - 15 Mar 1974, pp.125-138 (v.2)

2017-04-19
06:27
 Neutral Currents in Gargamelle / Kluberg, L (Ecole Polytechnique) 1975 - 13 p. - Published in : : 2 (1974) , pp. 111-123 Published version: PDF; In : 9th Rencontres de Moriond, v.1-v.2, Méribel-lès-Allues, France, 3 - 15 Mar 1974, pp.111-123 (v.2)

2017-04-19
06:27
 Tests of Scale Invariance in the Gargamelle Neutrino Experiment / Degrange, B (Ecole Polytechnique) 1975 - 24 p. - Published in : : 2, pp. 51-74 Published version: PDF; In : 9th Rencontres de Moriond, v.1-v.2, Méribel-lès-Allues, France, 3 - 15 Mar 1974, pp.51-74 (v.2)

2017-04-14
07:06
 Triggering of a pressurized spark gap by a laser beam / Deutsch, F (CERN) A delay line was discharged into a terminating resistor by a spark gap of coaxial design. The spark gap was triggered by a focused laser beam, introduced along the axis; a Q-switched ruby laser giving pulses of 20 ns duration and up to 50 MW power was used. [...] 1968 - 9 p. - Published in : J. Phys. D 1 (1968) 1711-1719

2017-04-14
07:06
 Nucleon-nucleon potential for isotopic triplet state / Ulehla, I (Charles U.) ; Bystricky, J (Prague, Inst. Phys.) ; Wiesner, J (Prague, Inst. Phys.) ; Lelek, V (Prague, Inst. Phys.) ; Humhal, E (Prague, Tech. U.) ; Lehar, F (CERN) The nucleon-nucleon potential for the isotopic triplet state is computed as a superposition of Yukawa-type potentials. It contains the central, spin, spin-orbit, quadratic spin-orbit and tensor term and is dependent on the total angular momentumJ. [...] 1969 - 8 p. - Published in : Czechoslov. J. Phys. 19 (1969) 1570-1577

2017-04-13
09:41
 Remarks on algorithm 32: multint: certification of algorithm 32 / Kölbig, K. S. (CERN) 1968 - Published in : Communications of the ACM 11 (1968) 826

2017-04-13
09:20
 Sensitivity problems related to certain bifurcations in non-linear recurrence relations / Gumowski, I. (CERN) ; Mira, C. (CNRS) This paper is concerned with certain qualitative aspects of the sensitivity problem in relation to small variations of a parameter of a system, the behaviour of which can be described by an autonomous recurrence relation: V$_{n+1}$ = F(V$_{n}, \lambda$) (1) V being a vector, $\lambda$ the parameter. The problem consists in the determination of the bifurcation values $\lambda_{0}$ of $\lambda$, i.e. [...] 1969 - Published in : Automatica 5 (1969) 303-317

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