Publication

Measurement of the inclusive phi cross-section in pp collisions at sqrt(s)=7 TeV

Résumé

The cross-section for inclusive phi meson production in pp collisions at a centre-of-mass energy of root s = 7 TeV has been measured with the LHCb detector at the Large Hadron Collider. The differential cross-section is measured as a function of the phi transverse momentum p(T) and rapidity y in the region 0.6 < p(T) < 5.0 GeV/c and 2.44 < y < 4.06. The cross-section for inclusive phi production in this kinematic range is sigma (pp -> phi X) = 1758 +/- 19(stat)(-14)(+14)(syst) +/- 182(scale) mu b, where the first systematic uncertainty depends on the p(T) and y region and the second is related to the overall scale. Predictions based on the PYTHIA 6.4 generator underestimate the cross-section. (C) 2011 CERN. Published by Elsevier B.V. All rights reserved.

Source officielle

https://infoscience.epfl.ch/record/170858?ln=fr

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Measurement of the branching fractions for B+ -> D+ D- K+, B+ -> D- D+ K+, and B0 -> D*- D0 K+ decays

Pavol Stefko

Charmed hadron spectroscopy is a quickly progressing field that has enjoyed a growing interest in recent years from both theorist and experimentalists. Open-charmed hadrons consist of a heavy

c

quark bound to a light quark (

u

d

s

quarks). These p ...

EPFL2020

Measurement of the inclusive phi cross-section in pp collisions at sqrt(s)=7 TeV

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Chattez avec Graph Search

Measurement of the branching fractions for B+ -> D+ D- K+, B+ -> D- D+ K+, and B0 -> D*- D0 K+ decays

Measurement of vertical bar V-cb vertical bar with B-s(0) -> D-s(()*()-) mu(+)nu(mu) decays

Measurement of psi (2S) production cross-sections in proton-proton collisions at v s=7 and 13 TeV

Measurement of the branching fractions for B+ -> D+ D- K+, B+ -> D- D+ K+, and B0 -> D*- D0 K+ decays

Measurement of vertical bar V-cb vertical bar with B-s(0) -> D-s(()*()-) mu(+)nu(mu) decays

Measurement of psi (2S) production cross-sections in proton-proton collisions at v s=7 and 13 TeV

Measurement of the inclusive phi cross-section in pp collisions at sqrt(s)=7 TeV

Graph Chatbot

Chattez avec Graph Search

Measurement of the branching fractions for B+ -> D*+ D- K+, B+ -> D*- D+ K+, and B0 -> D*- D0 K+ decays

Measurement of vertical bar V-cb vertical bar with B-s(0) -> D-s(()*()-) mu(+)nu(mu) decays

Measurement of psi (2S) production cross-sections in proton-proton collisions at v s=7 and 13 TeV

Measurement of the branching fractions for B+ -> D*+ D- K+, B+ -> D*- D+ K+, and B0 -> D*- D0 K+ decays

Measurement of vertical bar V-cb vertical bar with B-s(0) -> D-s(()*()-) mu(+)nu(mu) decays

Measurement of psi (2S) production cross-sections in proton-proton collisions at v s=7 and 13 TeV

Measurement of the branching fractions for B+ -> D+ D- K+, B+ -> D- D+ K+, and B0 -> D*- D0 K+ decays

Measurement of the branching fractions for B+ -> D+ D- K+, B+ -> D- D+ K+, and B0 -> D*- D0 K+ decays