Measurement of the B$^+$ hadron production cross section in pp collisions at 13 TeV

Measurement of the B $^+$ hadron production cross section in pp collisions at 13 TeV

CMS

Collaboration

2015

9 pages

Report number:

CMS-PAS-BPH-15-004

Experiments:

CERN-LHC-CMS

View in:

CERN Document Server

pdf

reference search13 citations

Citations per year

Abstract:

The B

^+

meson differential cross sections, as a function of transverse momentum and rapidity, are measured in pp collisions at center-of-mass energy

\sqrt{s} = 13

TeV, on the basis of a data sample collected by the CMS experiment, corresponding to an integrated luminosity of 50.8 pb

^{-1}

. The measurement uses the exclusive decay channel

\mathrm{B}^+ \to \mathrm{J}/\psi~\mathrm{K}^+

, with the

\mathrm{J}/\psi

decaying to a pair of muons. The results are compared with theory calculations and with measurements made at 7 TeV.

Note:

Preliminary results

Data
p p: scattering
p p: colliding beams
hadron: production
B+: hadronic decay
J/psi(3100): leptonic decay
muon: pair production
differential cross section: measured
transverse momentum dependence
rapidity dependence

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Measurement of the B+^++ hadron production cross section in pp collisions at 13 TeV

Citations per year

Measurement of the B $^+$ hadron production cross section in pp collisions at 13 TeV