1.
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Performance of the LHCb Outer Tracker
/ Arink, R (NIKHEF, Amsterdam) ; Bachmann, S. (Heidelberg U.) ; Bagaturia, Y. (Heidelberg U.) ; Band, H. (NIKHEF, Amsterdam) ; Bauer, Th. (NIKHEF, Amsterdam) ; Berkien, A. (NIKHEF, Amsterdam) ; Farber, Ch. (Heidelberg U.) ; Bien, A. (Heidelberg U.) ; Blouw, J. (Heidelberg U.) ; Ceelie, L. (NIKHEF, Amsterdam) et al.
/LHCb Outer Tracker group
The LHCb Outer Tracker is a gaseous detector covering an area of 5x6 m2 with 12 double layers of straw tubes. The detector with its services are described together with the commissioning and calibration procedures. [...]
arXiv:1311.3893; LHCB-DP-2013-003.-
2014-01-07 - 30 p.
- Published in : JINST 9 (2014) P01002
Fulltext: PDF; IOP Open Access article: PDF; External link: Preprint
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2.
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Improved performance of the LHCb Outer Tracker in LHC Run 2
/ d'Argent, Ph. (Heidelberg U.) ; Dufour, L. (NIKHEF, Amsterdam) ; Grillo, L. (Milan Bicocca U.) ; de Vries, J.A. (NIKHEF, Amsterdam) ; Ukleja, A. (Warsaw, Inst. Nucl. Studies) ; Aaij, R. (CERN) ; Archilli, F. (NIKHEF, Amsterdam) ; Bachmann, S. (Heidelberg U.) ; Berninghoff, D. (Heidelberg U.) ; Birnkraut, A. (Tech. U., Dortmund (main)) et al.
/LHCb Outer Tracker group
The LHCb Outer Tracker is a gaseous detector covering an area of $5\times 6 m^2$ with 12 double layers of straw tubes. The performance of the detector is presented based on data of the LHC Run 2 running period from 2015 and 2016. [...]
arXiv:1708.00819; CERN-LHCB-DP-2017-001.-
2017-11-20 - 28 p.
- Published in : JINST 12 (2017) P11016
Fulltext: arXiv:1708.00819 - PDF; 10.1088_1748-0221_12_11_P11016 - PDF;
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3.
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4.
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Radiation hardness of the LHCb Outer Tracker
/ van Eijk, D (NIKHEF, Amsterdam) ; Bachmann, S (Heidelberg U.) ; Bauer, T (NIKHEF, Amsterdam) ; Färber, C (Heidelberg U.) ; Bien, A (Heidelberg U.) ; Coco, V (NIKHEF, Amsterdam) ; Deckenhoff, M (Tech. U., Dortmund) ; Dettori, F (NIKHEF, Amsterdam) ; Ekelhof, R (Tech. U., Dortmund) ; Gersabeck, E (Heidelberg U.) et al.
This paper presents results on the radiation hardness of the LHCb Outer Tracker (OT) during LHC operation in 2010 and 2011. Modules of the OT have shown to suffer from ageing effects that lead to gain loss, after irradiation in the laboratory. [...]
LHCb-DP-2012-001.-
2012
- Published in : Nucl. Instrum. Methods Phys. Res., A 685 (2012) 62-69
Fulltext: PDF;
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5.
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The readout system for the LHCb Outer Tracker
/ Wiedner, D (CERN) ; Albrecht, J (Heidelberg U.) ; Apeldorn , G (NIKHEF, Amsterdam) ; Bachmann, S (Heidelberg U.) ; Bagaturi , I (CERN) ; Bauer, T (NIKHEF, Amsterdam) ; Berkien, A (NIKHEF, Amsterdam) ; Blouw, J (NIKHEF, Amsterdam) ; Bos, E (NIKHEF, Amsterdam) ; Deisenroth, M (Heidelberg U.) et al.
The LHCb Outer Tracker is composed of 55 000 straw drift tubes. The requirements for the OT electronics are the precise (1 ns) drift time measurement at 6 % occupancy and 1 MHz readout. [...]
LHCb-PROC-2006-033; CERN-LHCb-PROC-2006-033.-
Geneva : CERN, 2006 - 5 p.
Fulltext: PDF; Published version from CERN: PDF;
In : 12th Workshop on Electronics For LHC and Future Experiments, Valencia, Spain, 25 - 29 Sep 2006, pp.148-152 (CERN-2007-001)
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6.
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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
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7.
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Search for the lepton-flavor violating decays $B^0_s \rightarrow e^{\pm}\mu^{\mp}$ and $B^0 \rightarrow e^{\pm} \mu^{\mp}$
/ LHCb collaboration
A search for the lepton-flavour violating decays $B^0_s \rightarrow e^{\pm}\mu^{\mp}$ and $B^0 \rightarrow e^{\pm} \mu^{\mp}$ is performed with a data sample, corresponding to an integrated luminosity of 1.0 fb$^{-1}$ of $pp$ collisions at $\sqrt{s} = 7$, TeV, collected by the LHCb experiment. The observed number of $B^0_s \to e^{\pm} \mu^{\mp}$ and $B^0 \to e^{\pm} \mu^{\mp}$ candidates is consistent with background expectations. [...]
arXiv:1307.4889; CERN-PH-EP-2013-123; LHCB-PAPER-2013-030; CERN-PH-EP-2013-123; LHCB-PAPER-2013-030.-
Geneva : CERN, 2013-09-30 - 9 p.
- Published in : Phys. Rev. Lett. 111 (2013) 141801
APS Open Access article: PDF; Fulltext: PDF; Related data file(s): ZIP; Related supplementary data file(s): ZIP; External link: Preprint
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8.
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9.
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Measurement of the CKM angle $\gamma$ in $B^\pm\to D K^\pm$ and $B^\pm \to D \pi^\pm$ decays with $D \to K_\mathrm S^0 h^+ h^-$
/ LHCb Collaboration
A measurement of $CP$-violating observables is performed using the decays ${B^\pm\to D K^\pm}$ and ${B^\pm\to D \pi^\pm}$, where the $D$ meson is reconstructed in one of the self-conjugate three-body final states $K_{\mathrm S}^0\pi^+\pi^-$ and $K_{\mathrm S}^0K^+K^-$ (commonly denoted $K_{\mathrm S}^0 h^+h^-$). The decays are analysed in bins of the $D$-decay phase space, leading to a measurement that is independent of the modelling of the $D$-decay amplitude. [...]
arXiv:2010.08483; LHCb-PAPER-2020-019; CERN-EP-2020-175; LHCB-PAPER-2020-019.-
Geneva : CERN, 2021-02-19 - 36 p.
- Published in : JHEP 2102 (2021) 169
Article from SCOAP3: PDF; Fulltext: LHCb-PAPER-2020-019_arxiv_submission - PDF; 2010.08483 - PDF; Related data files: ZIP; Supplementary information: ZIP;
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10.
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Search for long-lived particles decaying to $e^{\pm} \mu^{\mp} \nu$
/ LHCb Collaboration
Long-lived particles decaying to $e^\pm \mu^\mp \nu$, with masses between 7 and 50 GeV/c$^2$ and lifetimes between 2 and 50 ps, are searched for by looking at displaced vertices containing electrons and muons of opposite charges. The search is performed using 5.4 fb$^{-1}$ of $pp$ collisions collected with the LHCb detector at a centre-of-mass energy of $\sqrt{s} = 13$ TeV. [...]
arXiv:2012.02696; LHCb-PAPER-2020-027; CERN-EP-2020-212.-
Geneva : CERN, 2021-03-26 - 16 p.
- Published in : Eur. Phys. J. C 81 (2021) 261
Article from SCOAP3: PDF; Fulltext: PDF; Related data file(s): ZIP; Supplementary information: ZIP;
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