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1.
The LHCb upgrade I / LHCb Collaboration
The LHCb upgrade represents a major change of the experiment. The detectors have been almost completely renewed to allow running at an instantaneous luminosity five times larger than that of the previous running periods. [...]
arXiv:2305.10515; LHCb-DP-2022-002.- 2024-05-23 - 232 p. - Published in : JINST 19 (2024) P05065 Fulltext: 2305.10515 - PDF; document - PDF;
In : The Large Hadron Collider and The Experiments for Run 3
2.
Long-term Operation of the Multi-Wire-Proportional-Chambers of the LHCb Muon System / Albicocco, F.P. (Frascati) ; Anderlini, L. (INFN, Florence) ; Anelli, M. (Frascati) ; Archilli, F. (Nikhef, Amsterdam) ; Auriemma, G. (INFN, Rome ; Basilicata U., Potenza) ; Baldini, W. (INFN, Ferrara) ; Bencivenni, G. (Frascati) ; Bondar, N. (St. Petersburg, INP) ; Bochin, B. (St. Petersburg, INP) ; Brundu, D. (INFN, Cagliari) et al.
The muon detector of LHCb, which comprises 1368 multi-wire-proportional-chambers (MWPC) for a total area of 435 m2, is the largest instrument of its kind exposed to such a high-radiation environment. In nine years of operation, from 2010 until 2018, we did not observe appreciable signs of ageing of the detector in terms of reduced performance. [...]
arXiv:1908.02178; LHCb-DP-2020-003; LHCb-DP-2020-003.- 2019 - 19 p. - Published in : JINST 14 (2019) P11031 Fulltext: PDF; Fulltext from publisher: PDF;
3.
Measurement of the front-end dead-time of the LHCb muon detector and evaluation of its contribution to the muon detection inefficiency / Anderlini, L. (INFN, Florence) ; Anelli, M. (Frascati) ; Archilli, F. (CERN) ; Auriemma, G. (INFN, Rome ; Basilicata U., Potenza) ; Baldini, W. (CERN ; INFN, Ferrara) ; Bencivenni, G. (Frascati) ; Bizzeti, A. (INFN, Florence ; Modena U.) ; Bocci, V. (INFN, Rome) ; Bondar, N. (CERN ; St. Petersburg, INP) ; Bonivento, W. (INFN, Cagliari) et al.
A method is described which allows to deduce the dead-time of the front-end electronics of the LHCb muon detector from a series of measurements performed at different luminosities at a bunch-crossing rate of 20 MHz. The measured values of the dead-time range from 70 ns to 100 ns. [...]
arXiv:1602.08699.- 2016-04-06 - 17 p. - Published in : JINST 11 (2016) P04010 Fulltext: arXiv:1602.08699 - PDF; 10.1088_1748-0221_11_04_P04010 - PDF; IOP Open Access article: PDF; External link: Preprint
4.
Implications of LHCb measurements and future prospects / LHCb Collaboration
During 2011 the LHCb experiment at CERN collected $1.0 {\mbox{fb}^{-1}}$ of $\sqrt{s} = 7 {\mathrm{\,Te\kern -0.1em V}}$ $pp$ collisions. Due to the large heavy quark production cross-sections, these data provide unprecedented samples of heavy flavoured hadrons. [...]
arXiv:1208.3355; LHCb-PUB-2012-006; LHCB-PAPER-2012-031; CERN-PH-EP-2012-334; LHCb-PUB-2012-006; LHCB-PAPER-2012-031; CERN-PH-EP-2012-334.- Geneva : CERN, 2013-04-26 - 178 p. - Published in : Eur. Phys. J. C 73 (2013) 2373 Fulltext: PDF; Related data file(s): ZIP; Springer Open Access article: PDF; External links: PDF on ECONF; Proceedings write-up on ECONF
5.
Framework TDR for the LHCb Upgrade : Technical Design Report / LHCb collaboration
This document is a Framework Technical Design Report for the upgrade of the LHCb experiment. [...]
CERN-LHCC-2012-007 ; LHCb-TDR-12.
- 2012. - 62 p. (Technical design report. LHCb ; 12)
Fulltext
6.
Measurement of $\sigma (pp \to b\overline{b}X)$ at $\sqrt{s}$=7 TeV in the forward region / LHCb Collaboration
Decays of b hadrons into final states containing a D0 meson and a muon are used to measure the b anti-b production cross-section in proton-proton collisions at a centre-of-mass energy of 7 TeV at the LHC. In the pseudorapidity interval 2 < eta < 6 and integrated over all transverse momenta we find that the average cross-section to produce b-flavoured or anti-b-flavoured hadrons is (75.3 +/- 5.4 +/- 13.0) microbarns..
arXiv:1009.2731; CERN-PH-EP-2010-029; LHCb-PAPER-2010-002; CERN-PH-EP-2010-029; LHCb-PAPER-2010-002.- Geneva : CERN, 2010-11-08 - 8 p. - Published in : Phys. Lett. B 694 (2010) 209-216 Elsevier Open Access article: PDF; Fulltext: PDF; External link: Rivet analyses reference
7.
Prompt $K_{S}^{0}$ production in $pp$ collisions at $\sqrt{s}$ = 0.9 TeV / LHCb Collaboration
The production of K_short mesons in pp collisions at a centre-of-mass energy of 0.9 TeV is studied with the LHCb detector at the Large Hadron Collider. The luminosity of the analysed sample is determined using a novel technique, involving measurements of the beam currents, sizes and positions, and is found to be 6.8 +/- 1.0 microbarn^-1. [...]
arXiv:1008.3105; CERN-PH-EP-2010-027; LHCb-PAPER-2010-001; CERN-PH-EP-2010-027; LHCb-PAPER-2010-001.- Geneva : CERN, 2010 - 18 p. - Published in : Phys. Lett. B 693 (2010) 69-80 Elsevier Open Access article: PDF; Fulltext: PDF; External link: Rivet analyses reference
8.
The LHCb Detector at the LHC / LHCb Collaboration
The LHCb experiment is dedicated to precision measurements of CP violation and rare decays of B hadrons at the Large Hadron Collider (LHC) at CERN (Geneva). The initial configuration and expected performance of the detector and associated systems, as established by test beam measurements and simulation studies, is described..
LHCb-DP-2008-001.- 2008 - Published in : JINST 3 (2008) S08005 SISSA/IOP Open Access article: PDF;
In : The CERN Large Hadron Collider - Please contact the library if you need to access this document.
9.
Beam tests of WPC-7 prototype of iwire pad chambers for the LHCb muon system / Bochin, B (St. Petersburg, INP ) ; Guets, S (St. Petersburg, INP ) ; Lazarev, V A (St. Petersburg, INP ) ; Saguidova, N (St. Petersburg, INP ) ; Spiridenkov, E M (St. Petersburg, INP ) ; Vorobev, A P (St. Petersburg, INP ) ; Vorobyov, A (St. Petersburg, INP )
A new prototype of the Wire Pad Chamber for the LHCb Muon System, WPC-7, has been constructed at PNPI and tested in the T11 beam at CERN. This prototype proved to be more stable against the electrical discharges at high voltages thus extending the operational plateau of the chamber by 200V. [...]
LHCb-2000-102.- Geneva : CERN, 2000 - 37 p. Access to fulltext document: PS.GZ; Fulltext: PDF;
10.
Test results of a full size prototype of the muon chambers for region M2/R4 of the LHCb muon system / Bochin, B (St. Petersburg, INP ) ; Guets, S (St. Petersburg, INP ) ; Lazarev, V A (St. Petersburg, INP ) ; Saguidova, N (St. Petersburg, INP ) ; Spiridenkov, E M (St. Petersburg, INP ) ; Vorobiev, A P (St. Petersburg, INP ) ; Vorobyov, A (St. Petersburg, INP )
A full size prototype M2R4-01 of the Wire Pad Chambers for region M2/R4 of the LHCb Muon System hs been constructed at PNPI and tested in the T11 beam at CERN. The prototype contained two double-gap chambers with the sensitive area of 25x120 cm2. [...]
LHCb-2002-025.- Geneva : CERN, 2002 - 29 p. Access to fulltext document: PDF;

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