Search results for "Jets"
showing 10 items of 1074 documents
"Table 82" of "Measurement of jet fragmentation in Pb+Pb and $pp$ collisions at $\sqrt{s_{NN}} = 5.02$ TeV with the ATLAS detector"
2020
The ratio of the D(z) in different centrality intervals in PbPb and in pp for 251.19 < pTjet < 316.22 and 1.2 < eta < 2.1.
"Table 12" of "Measurement of the forward-backward asymmetry in the distribution of leptons in $t\bar{t}$ events in the lepton+jets channel"
2014
The total value of ASYMFB(LEPTON) at reconstruction level measured from the combined channels.
"Table 13" of "Measurement of the forward-backward asymmetry in the distribution of leptons in $t\bar{t}$ events in the lepton+jets channel"
2014
The total value of ASYMFB(LEPTON) at production level measured from the combined channels.
"Table 14" of "Measurement of the forward-backward asymmetry in the distribution of leptons in $t\bar{t}$ events in the lepton+jets channel"
2014
The total value of ASYMFB(LEPTON) at production level calculated from the measurements using the combined single lepton channels and a previous measurement in the dilepton channel.
"Table 1" of "Model-independent measurement of the W boson helicity in top quark decays at D0"
2008
COS(THETA*) distribution for leptonic W decay in lepton+jets events.. Data are read from plots and errors are statistcial (sqrt(N)).
"Table 4" of "Model-independent measurement of the W boson helicity in top quark decays at D0"
2008
COS(THETA*) distribution for leptonic W decay in lepton+jets events.. The data in this table are PRELIMINARY and taken from D0 Note 5722-CONF. Data are read from plots and errors are statistcial (sqrt(N)).
"Table 5" of "Model-independent measurement of the W boson helicity in top quark decays at D0"
2008
COS(THETA*) distribution for hadronic W decay in lepton+jets events.. The data in this table are PRELIMINARY and taken from D0 Note 5722-CONF. Data are read from plots and errors are statistcial (sqrt(N)).
"Table 2" of "Model-independent measurement of the W boson helicity in top quark decays at D0"
2008
COS(THETA*) distribution for hadronic W decay in lepton+jets events.. Data are read from plots and errors are statistcial (sqrt(N)).
Search for standard model Higgs bosons produced in association with W bosons.
2007
We report on the results of a search for standard model Higgs bosons produced in association with W bosons from p-pbar collisions at root s = 1.96 TeV. The search uses a data sample corresponding to approximately 1 fb-1 of integrated luminosity. Events consistent with the W to l-nu and H to b-bbar signature are selected by triggering on a high-pT electron or muon candidate and tagging one or two of the jet candidates as having originated from b quarks. A neural network filter rejects a fraction of tagged charm and light flavor jets, increasing the b-jet purity in the sample and thereby reducing the background to Higgs boson production. We observe no excess l-nu-b-bbar production beyond the …
Measurement of the cross-section for W boson production in association with b-jets in pp collisions at root s=7 TeV with the ATLAS detector
2013
This paper reports a measurement of the W +b-jets (W +b+ X and W + b[¯ over b] +X) production cross-section in proton-proton collisions at a centre-of-mass energy of 7 TeV at the LHC. These results are based on data corresponding to an integrated luminosity of 4.6 fb[superscript −1], collected with the ATLAS detector. Cross-sections are presented as a function of jet multiplicity and of the transverse momentum of the leading b-jet for both the muon and electron decay modes of the W boson. The W +b-jets cross-section, corrected for all known detector effects, is quoted in a limited kinematic range. Combining the muon and electron channels, the fiducial cross-section for W +b-jets is measured…