Search results for "transverse momentum"
showing 10 items of 1015 documents
Study of J/ψ Production in Jets
2017
The production of $J/\psi$ mesons in jets is studied in the forward region of proton-proton collisions using data collected with the LHCb detector at a center-of-mass energy of 13 TeV. The fraction of the jet transverse momentum carried by the $J/\psi$ meson, $z \equiv p_{\rm T}(J/\psi)/p_{\rm T}({\rm jet})$, is measured using jets with $p_{\rm T}({\rm jet}) > 20$ GeV in the pseudorapidity range $2.5 < \eta({\rm jet}) < 4.0$. The observed $z$ distribution for $J/\psi$ mesons produced in $b$-hadron decays is consistent with expectations. However, the results for prompt $J/\psi$ production do not agree with predictions based on fixed-order non-relativistic QCD. This is the first measurement o…
Measurement of the W boson mass
1996
The W boson mass is measured using proton-proton collision data at root s = 13 TeV corresponding to an integrated luminosity of 1.7fb(-1) recorded during 2016 by the LHCb experiment. With a simultaneous fit of the muon q/p(T) distribution of a sample of W ->mu y decays and the phi* distribution of a sample of Z -> mu mu decays the W boson mass is determined to be
"Table 15" of "Measurement of very forward energy and particle production at midrapidity in pp and p-Pb collisions at the LHC"
2022
ZN signal normalized to MB value vs. leading transverse momentum in |eta|<0.8 in p-p collisions at 13 TeV
"Table 16" of "Measurement of very forward energy and particle production at midrapidity in pp and p-Pb collisions at the LHC"
2022
ZP signal normalized to MB value vs. leading transverse momentum in |eta|<0.8 in p-p collisions at 13 TeV
"Table 11" of "Measurement of direct photon pair production cross sections in ppbar collisions at sqrt(s)=1.96 TeV"
2010
Double differential cross section D2SIG/DM/DPT in the diphoton mass range 80 TO 350 GeV.
"Table 5" of "Measurement of direct photon pair production cross sections in ppbar collisions at sqrt(s)=1.96 TeV"
2010
Double differential cross section D2SIG/DM/DPT in the diphoton mass range 30 TO 50 GeV.
"Table 8" of "Measurement of direct photon pair production cross sections in ppbar collisions at sqrt(s)=1.96 TeV"
2010
Double differential cross section D2SIG/DM/DPT in the diphoton mass range 50 TO 80 GeV.
"Table 2" of "Measurement of direct photon pair production cross sections in ppbar collisions at sqrt(s)=1.96 TeV"
2010
Single differential cross section DSIG/DPT.
"Table 2" of "Measurement of the inclusive jet cross-section in p anti-p collisions at s**(1/2) =1.96-TeV"
1970
Measured inclusive jet cross section as a function of jet transverse momentum for absolute values of the jet rapidity from 0.4 to 0.8 for cone radius R = 0.7.
"Table 6" of "Measurement of the inclusive jet cross-section in p anti-p collisions at s**(1/2) =1.96-TeV"
1970
Measured inclusive jet cross section as a function of jet transverse momentum for absolute values of the jet rapidity from 2.0 to 2.4 for cone radius R = 0.7.