Study of B meson production in p + Pb collisions at √s[subscript NN] = 5.02 TeV using exclusive hadronic decays

The production cross sections of the B[superscript +], B[superscript 0], and B[0 over s] mesons, and of their charge conjugates, are measured via exclusive hadronic decays in p + Pb collisions at the center-of-mass energy √s[subscript NN] = 5.02  TeV with the CMS detector at the CERN LHC. The data s...

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Main Authors: Apyan, Aram, Barbieri, Richard Alexander, Baty, Austin Alan, Bierwagen, Katharina, Brandt, Stephanie Akemi, Busza, Wit, Cali, Ivan Amos, Demiragli, Zeynep, Di Matteo, Leonardo, Gomez-Ceballos, Guillelmo, Goncharov, Maxim, Gulhan, Doga Can, Iiyama, Yutaro, Innocenti, Gian Michele, Klute, Markus, Kovalskyi, Dmytro, Lai, Yue Shi, Lee, Yen-Jie, Levin, Andrew Michael, Marini, Andrea Carlo, McGinn, Christopher Francis, Mironov, Camelia Maria, Niu, Xinmei, Paus, Christoph M. E., Ralph, Duncan Kelley, Salfeld-Nebgen, Jakob Maxillia, Stephans, George S. F., Velicanu, Dragos Alexandru, Veverka, Jan, Wang, J., Wang, Ta-Wei, Wyslouch, Boleslaw, Yang, Mingming, Luckey Jr, P David, Roland, Christof E, Roland, Gunther M, Sumorok, Konstanty C, Varma, Mukund Madhav, Wyslouch, Victoria
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: American Physical Society 2016
Online Access:http://hdl.handle.net/1721.1/101619
https://orcid.org/0000-0002-3831-9071
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https://orcid.org/0000-0001-8983-2169
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author Apyan, Aram
Barbieri, Richard Alexander
Baty, Austin Alan
Bierwagen, Katharina
Brandt, Stephanie Akemi
Busza, Wit
Cali, Ivan Amos
Demiragli, Zeynep
Di Matteo, Leonardo
Gomez-Ceballos, Guillelmo
Goncharov, Maxim
Gulhan, Doga Can
Iiyama, Yutaro
Innocenti, Gian Michele
Klute, Markus
Kovalskyi, Dmytro
Lai, Yue Shi
Lee, Yen-Jie
Levin, Andrew Michael
Marini, Andrea Carlo
McGinn, Christopher Francis
Mironov, Camelia Maria
Niu, Xinmei
Paus, Christoph M. E.
Ralph, Duncan Kelley
Salfeld-Nebgen, Jakob Maxillia
Stephans, George S. F.
Velicanu, Dragos Alexandru
Veverka, Jan
Wang, J.
Wang, Ta-Wei
Wyslouch, Boleslaw
Yang, Mingming
Luckey Jr, P David
Roland, Christof E
Roland, Gunther M
Sumorok, Konstanty C
Varma, Mukund Madhav
Wyslouch, Victoria
author2 Massachusetts Institute of Technology. Department of Physics
author_facet Massachusetts Institute of Technology. Department of Physics
Apyan, Aram
Barbieri, Richard Alexander
Baty, Austin Alan
Bierwagen, Katharina
Brandt, Stephanie Akemi
Busza, Wit
Cali, Ivan Amos
Demiragli, Zeynep
Di Matteo, Leonardo
Gomez-Ceballos, Guillelmo
Goncharov, Maxim
Gulhan, Doga Can
Iiyama, Yutaro
Innocenti, Gian Michele
Klute, Markus
Kovalskyi, Dmytro
Lai, Yue Shi
Lee, Yen-Jie
Levin, Andrew Michael
Marini, Andrea Carlo
McGinn, Christopher Francis
Mironov, Camelia Maria
Niu, Xinmei
Paus, Christoph M. E.
Ralph, Duncan Kelley
Salfeld-Nebgen, Jakob Maxillia
Stephans, George S. F.
Velicanu, Dragos Alexandru
Veverka, Jan
Wang, J.
Wang, Ta-Wei
Wyslouch, Boleslaw
Yang, Mingming
Luckey Jr, P David
Roland, Christof E
Roland, Gunther M
Sumorok, Konstanty C
Varma, Mukund Madhav
Wyslouch, Victoria
author_sort Apyan, Aram
collection MIT
description The production cross sections of the B[superscript +], B[superscript 0], and B[0 over s] mesons, and of their charge conjugates, are measured via exclusive hadronic decays in p + Pb collisions at the center-of-mass energy √s[subscript NN] = 5.02  TeV with the CMS detector at the CERN LHC. The data set used for this analysis corresponds to an integrated luminosity of 34.6  nb[superscript −1]. The production cross sections are measured in the transverse momentum range between 10 and 60  GeV/c. No significant modification is observed compared to proton-proton perturbative QCD calculations scaled by the number of incoherent nucleon-nucleon collisions. These results provide a baseline for the study of in-medium b quark energy loss in Pb + Pb collisions.
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spelling mit-1721.1/1016192023-02-26T08:20:41Z Study of B meson production in p + Pb collisions at √s[subscript NN] = 5.02 TeV using exclusive hadronic decays Apyan, Aram Barbieri, Richard Alexander Baty, Austin Alan Bierwagen, Katharina Brandt, Stephanie Akemi Busza, Wit Cali, Ivan Amos Demiragli, Zeynep Di Matteo, Leonardo Gomez-Ceballos, Guillelmo Goncharov, Maxim Gulhan, Doga Can Iiyama, Yutaro Innocenti, Gian Michele Klute, Markus Kovalskyi, Dmytro Lai, Yue Shi Lee, Yen-Jie Levin, Andrew Michael Marini, Andrea Carlo McGinn, Christopher Francis Mironov, Camelia Maria Niu, Xinmei Paus, Christoph M. E. Ralph, Duncan Kelley Salfeld-Nebgen, Jakob Maxillia Stephans, George S. F. Velicanu, Dragos Alexandru Veverka, Jan Wang, J. Wang, Ta-Wei Wyslouch, Boleslaw Yang, Mingming Luckey Jr, P David Roland, Christof E Roland, Gunther M Sumorok, Konstanty C Varma, Mukund Madhav Wyslouch, Victoria Massachusetts Institute of Technology. Department of Physics Massachusetts Institute of Technology. Laboratory for Nuclear Science Massachusetts Institute of Technology. School of Science Apyan, Aram Barbieri, Richard Alexander Baty, Austin Alan Bierwagen, Katharina Brandt, Stephanie Akemi Busza, Wit Cali, Ivan Amos Demiragli, Zeynep Di Matteo, Leonardo Gomez-Ceballos, Guillelmo Goncharov, Maxim Gulhan, Doga Can Iiyama, Yutaro Innocenti, Gian Michele Klute, Markus Kovalskyi, Dmytro Lai, Yue Shi Lee, Yen-Jie Levin, Andrew Michael Luckey, P. David, Jr. Marini, Andrea Carlo McGinn, Christopher Francis Mironov, Camelia Maria Niu, Xinmei Paus, Christoph M. E. Ralph, Duncan Kelley Roland, Christof E. Roland, Gunther M. Salfeld-Nebgen, Jakob Maxillia Stephans, George S. F. Sumorok, Konstanty C. Varma, Mukund Velicanu, Dragos Alexandru Veverka, Jan Wang, J. Wang, Ta-Wei Wyslouch, Boleslaw Yang, Mingming Zhukova, Victoria The production cross sections of the B[superscript +], B[superscript 0], and B[0 over s] mesons, and of their charge conjugates, are measured via exclusive hadronic decays in p + Pb collisions at the center-of-mass energy √s[subscript NN] = 5.02  TeV with the CMS detector at the CERN LHC. The data set used for this analysis corresponds to an integrated luminosity of 34.6  nb[superscript −1]. The production cross sections are measured in the transverse momentum range between 10 and 60  GeV/c. No significant modification is observed compared to proton-proton perturbative QCD calculations scaled by the number of incoherent nucleon-nucleon collisions. These results provide a baseline for the study of in-medium b quark energy loss in Pb + Pb collisions. United States. Dept. of Energy National Science Foundation (U.S.) Brookhaven National Laboratory 2016-03-07T18:30:47Z 2016-03-07T18:30:47Z 2016-01 2015-08 Article http://purl.org/eprint/type/JournalArticle 0031-9007 1079-7114 http://hdl.handle.net/1721.1/101619 Khachatryan, V., A. M. Sirunyan, A. Tumasyan, W. Adam, E. Asilar, T. Bergauer, J. Brandstetter, et al. “Study of B Meson Production in p + Pb Collisions at √s[subscript NN] = 5.02  TeV Using Exclusive Hadronic Decays.” Physical Review Letters 116, no. 3 (January 22, 2016). © 2016 CERN, for the CMS Collaboration https://orcid.org/0000-0002-3831-9071 https://orcid.org/0000-0001-6332-5839 https://orcid.org/0000-0001-8983-2169 https://orcid.org/0000-0002-1260-777X https://orcid.org/0000-0002-7945-005X https://orcid.org/0000-0003-3681-0649 https://orcid.org/0000-0001-5310-3466 https://orcid.org/0000-0001-8521-737X https://orcid.org/0000-0003-1486-606X https://orcid.org/0000-0001-9236-6621 https://orcid.org/0000-0003-1281-0193 https://orcid.org/0000-0002-0899-7621 https://orcid.org/0000-0002-1136-6900 https://orcid.org/0000-0001-7842-1591 https://orcid.org/0000-0003-3106-4894 https://orcid.org/0000-0001-8261-8346 https://orcid.org/0000-0002-8590-2673 https://orcid.org/0000-0002-6047-4211 https://orcid.org/0000-0002-8599-2437 https://orcid.org/0000-0003-4511-0855 https://orcid.org/0000-0002-9418-6656 https://orcid.org/0000-0002-8297-5930 https://orcid.org/0000-0003-2351-0487 https://orcid.org/0000-0002-2622-8295 https://orcid.org/0000-0003-2593-7767 https://orcid.org/0000-0002-0869-5631 en_US http://dx.doi.org/10.1103/PhysRevLett.116.032301 Physical Review Letters Creative Commons Attribution http://creativecommons.org/licenses/by/3.0/ application/pdf American Physical Society American Physical Society
spellingShingle Apyan, Aram
Barbieri, Richard Alexander
Baty, Austin Alan
Bierwagen, Katharina
Brandt, Stephanie Akemi
Busza, Wit
Cali, Ivan Amos
Demiragli, Zeynep
Di Matteo, Leonardo
Gomez-Ceballos, Guillelmo
Goncharov, Maxim
Gulhan, Doga Can
Iiyama, Yutaro
Innocenti, Gian Michele
Klute, Markus
Kovalskyi, Dmytro
Lai, Yue Shi
Lee, Yen-Jie
Levin, Andrew Michael
Marini, Andrea Carlo
McGinn, Christopher Francis
Mironov, Camelia Maria
Niu, Xinmei
Paus, Christoph M. E.
Ralph, Duncan Kelley
Salfeld-Nebgen, Jakob Maxillia
Stephans, George S. F.
Velicanu, Dragos Alexandru
Veverka, Jan
Wang, J.
Wang, Ta-Wei
Wyslouch, Boleslaw
Yang, Mingming
Luckey Jr, P David
Roland, Christof E
Roland, Gunther M
Sumorok, Konstanty C
Varma, Mukund Madhav
Wyslouch, Victoria
Study of B meson production in p + Pb collisions at √s[subscript NN] = 5.02 TeV using exclusive hadronic decays
title Study of B meson production in p + Pb collisions at √s[subscript NN] = 5.02 TeV using exclusive hadronic decays
title_full Study of B meson production in p + Pb collisions at √s[subscript NN] = 5.02 TeV using exclusive hadronic decays
title_fullStr Study of B meson production in p + Pb collisions at √s[subscript NN] = 5.02 TeV using exclusive hadronic decays
title_full_unstemmed Study of B meson production in p + Pb collisions at √s[subscript NN] = 5.02 TeV using exclusive hadronic decays
title_short Study of B meson production in p + Pb collisions at √s[subscript NN] = 5.02 TeV using exclusive hadronic decays
title_sort study of b meson production in p pb collisions at √s subscript nn 5 02 tev using exclusive hadronic decays
url http://hdl.handle.net/1721.1/101619
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