Measurement of the differential inclusive B+ hadron cross sections in pp collisions at root s=13TeV

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Data

2017-08-10

Autores

Khachatryan, V.
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Asilar, E.
Bergauer, T.
Brandstetter, J.
Brondolin, E.
Dragicevic, M.
Eroe, J.

Título da Revista

ISSN da Revista

Título de Volume

Editor

Elsevier B.V.

Resumo

The differential cross sections for inclusive production of B+ hadrons are measured as a function of the B+ transverse momentum p(T)(B) and rapidity y(B) in pp collisions at a centre-of-mass energy of 13 TeV, using data collected by the CMS experiment that correspond to an integrated luminosity of 48.1 pb(-1). The measurement uses the exclusive decay channel B+ -> J/psi K+, with J/psi mesons that decay to a pair of muons. The results show a reasonable agreement with theoretical calculations within the uncertainties. (C) 2017 The Author(s). Published by Elsevier B.V.

Descrição

Palavras-chave

CMS, Physics, B-physics

Como citar

Physics Letters B. Amsterdam: Elsevier Science Bv, v. 771, p. 435-456, 2017.