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TOTEM Notes

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უკანასკნელი დამატებები:
2020-04-17
11:34
Study of hard color singlet exchange in dijet events with proton-proton collisions at $\sqrt{s}= 13~\mathrm{TeV}$ /CMS Collaboration ; TOTEM Collaboration
This note presents a study of proton-proton collision events where the two leading jets are separated by a large pseudorapidity interval devoid of particle activity, known as jet-gap-jet events. Both jets have transverse momentum $p_\text{T, jet} > 40$ GeV and pseudorapidity $1.4 < |\eta_\text{jet}| < 4.7$, with $\eta_\text{jet-1}\times \eta_\text{jet-2} < 0$. [...]
CMS-PAS-SMP-19-006; TOTEM-NOTE-2020-001.- Geneva : CERN, 2020 Figure_001-a: PDF; Figure_001-b: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_003: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_004-c: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_008-a: PDF; Figure_008-b: PDF; Figure_008-c: PDF; Figure_009: PDF; Figure_010: PDF; Figure_011-a: PDF; Figure_011-b: PDF; Fulltext in PDF: PDF;

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2020-03-04
15:14
Study of hard color singlet exchange in dijet events with proton-proton collisions at $\sqrt{s}$ = 13 TeV / CMS Collaboration, -- ; TOTEM Collaboration, --
This paper presents a study of proton-proton collision events where the two leading jets are separated by a large pseudorapidity interval devoid of particle activity, known as jet-gap-jet events. [...]
CERN-TOTEM-NOTE-2020-001 ; CMS-PAS-SMP-19-006. - 2020. - 33 p.
CMS CDS entry (including the files of all individual figures) (CMS-PAS-SMP-19-006) - Full text

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2018-09-05
15:15
Measurement of dijet production with a leading proton in proton-proton collisions at $\sqrt{s}=8\,\mathrm{TeV}$ / CMS, C ; TOTEM, C
A study of dijet production associated with a leading proton is presented. [...]
CERN-TOTEM-NOTE-2018-001 ; CMS-PAS-FSQ-12-033. - 2018. - 23 p.
Full text

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2017-05-24
11:22
Evidence for proton-tagged, central semi-exclusive production of high-mass muon pairs at 13 TeV with the CMS-TOTEM Precision Proton Spectrometer /CMS Collaboration ; TOTEM Collaboration
The process $pp \rightarrow p \mu^+\mu^- p^{(*)}$ has been observed at the LHC for dimuon masses larger than $110~\mathrm{GeV}$ in $pp$ collisions at $\sqrt{s}=13~\mathrm{TeV}$. Here $p^{(*)}$ indicates that the second proton is undetected, and either remains intact or dissociates into a low-mass state $p^{*}$. [...]
CMS-PAS-PPS-17-001; TOTEM-NOTE-2017-003.- Geneva : CERN, 2017 Figure_001-a: PDF; Figure_001-b: PDF; Figure_001-c: PDF; Figure_002: PDF; Figure_003: PDF; Figure_004: PDF; Figure_005: PDF; Figure_006: PDF; Figure_007: PDF; Figure_008-a: PDF; Figure_008-b: PDF; Figure_009: PDF; Figure_010-a: PDF; Figure_010-b: PDF; Figure_011: PDF; Fulltext in PDF: PDF;

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2017-03-21
18:24
LHC optics determination with proton tracks measured in the CT-PPS detectors in 2016, before TS2 / Nemes, F (CERN)
Novel optics estimation methods have been developed for the CMS-TOTEM Precision Proton Spectrometer (CT-PPS), in order to determine the horizontal dispersion function $D_{x}$ and the orbit between IP5 and the Roman Pot detectors. [...]
CERN-TOTEM-NOTE-2017-002. - 2017. - 12 p.
Full text

დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2017-03-20
19:05
Alignment of CT-PPS detectors in 2016, before TS2 / Kaspar, J (INFN, Pisa)
This note presents the first alignment of the CMS-TOTEM Precision Proton Spectrometer (CT-PPS) using the data from before Technical Stop 2 (TS2), 2016. [...]
CERN-TOTEM-NOTE-2017-001. - 2017. - 16 p.
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2015-09-29
12:16
Timing performances of diamond detectors with Charge Sensitive Amplifier readout / Berretti, M (CERN and INFN Pisa) ; Bossini, E (INFN Pisa and Museo Storico della Fisica e Centro Studi e Ricerche E. Fermi) ; Minafra, N (CERN and Dipartimento Interateneo di Fisica di Bari)
Research on particle detector based on synthetic diamonds has always been limited by the cost, quality and availability of the sensitive material. [...]
CERN-TOTEM-NOTE-2015-003. - 2015.
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2015-08-27
16:24
RF Measurements of the New TOTEM Roman Pot / Berrig, O ; Biancacci, N ; Caspers, F ; Danisi, A ; Eberhardt, J ; Kuczerowski, J ; Minafra, N ; Salvant, B ; Vollinger, C
The TOTEM experiment has been designed to measure the total proton-proton cross section and to study the elastic and diffractive scattering at the LHC energy. [...]
CERN-TOTEM-NOTE-2015-002. - 2015. - 17 p.
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2015-05-13
12:23
LHC Optics Measurement with Proton Tracks Detected by the Roman Pots of the TOTEM Experiment / Nemes, Frigyes J (Wigner Research Centre for Physics, RMKI, Budapest, Hungary; and Department of Atomic Physics, ELTE University, Budapest, Hungary.) ; Niewiadomski, Hubert (Case Western Reserve University, Dept. of Physics, Cleveland, OH, USA.)
Precise knowledge of the beam optics at the LHC is crucial to fulfill the physics goals of the TOTEM experiment, where the kinematics of the scattered protons is reconstructed with the near-beam telescopes – so-called Roman Pots (RP). [...]
CERN-TOTEM-NOTE-2015-001. - 2015. - 27 p.
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები
2014-10-13
14:59
CMS-TOTEM feasibility studies for single diffractive Z, W, J/ψ and central exclusive dijet production in pp collisions at \sqrt(s) = 13 TeV / CMS, Collaboration ; TOTEM, Collaboration
Feasibility studies for the measurement of single-diffractive Z or W boson production in the electron and muon channels, J/ψ production in the muon decay channel and central exclusive dijet production, in proton-proton (pp) collisions with the Compact Muon Solenoid (CMS) and TOTal Elastic and diffractive cross section Measurement (TOTEM) experiments are presented. [...]
CERN-TOTEM-NOTE-2014-002 ; CMS-PAS-FSQ-14-001. - 2014.
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დეტალური ჩანაწერი - მსგავსი ჩანაწერები