scholarly journals Measurement of the tt¯ production cross section in pp¯ collisions at s=1.96 TeV in dilepton final states

2005 ◽  
Vol 626 (1-4) ◽  
pp. 55-64 ◽  
Author(s):  
V.M. Abazov ◽  
B. Abbott ◽  
M. Abolins ◽  
B.S. Acharya ◽  
M. Adams ◽  
...  
Keyword(s):  
Cross Section ◽  
Production Cross Section ◽  
Production Cross ◽  
Final States ◽  
Dilepton Final States

scholarly journals Measurement of the tt¯ production cross section in pp collisions at s=8 TeV in dilepton final states containing one τ lepton

2014 ◽  
Vol 739 ◽  
pp. 23-43 ◽  
Author(s):  
V. Khachatryan ◽  
A.M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
T. Bergauer ◽  
...  
Keyword(s):  
Cross Section ◽  
Production Cross Section ◽  
Production Cross ◽  
Final States ◽  
Pp Collisions ◽  
Dilepton Final States ◽  
8 Tev

scholarly journals Measurement of thett¯production cross section in pp collisions ats=7  TeVin dilepton final states containing aτ

2012 ◽  
Vol 85 (11) ◽  
Author(s):  
S. Chatrchyan ◽  
V. Khachatryan ◽  
A. M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
...  
Keyword(s):  
Cross Section ◽  
Production Cross Section ◽  
Production Cross ◽  
Final States ◽  
Pp Collisions ◽  
Dilepton Final States

MEASUREMENT OF THE TOP QUARK PAIR PRODUCTION CROSS SECTION IN LEPTON+JETS FINAL STATES AT DØ USING A MULTIVARIATE TECHNIQUE

2005 ◽  
Vol 20 (14) ◽  
pp. 3177-3179
Author(s):  
◽  
TOBIAS GOLLING
Keyword(s):  
Pair Production ◽  
Cross Section ◽  
Top Quark ◽  
Production Cross Section ◽  
Production Cross ◽  
Final States ◽  
Multivariate Technique ◽  
Text Production ◽  
Lepton Jets ◽  
Pair Production Cross Section

A measurement of the [Formula: see text] production cross-section at [Formula: see text] with the DØ detector at the Fermilab Tevatron, based on the application of a multivariate topological method is presented. The integrated luminosity corresponds to 143.9 pb-1 in the μ+jets and 141.2 pb-1 in the e+jets channel. The preliminary cross-section is measured to be [Formula: see text].

scholarly journals Hadronic vacuum polarization and e+e− → μ+μ− cross section: Reanalysis with new precise data for σh with 4π final states included

2018 ◽  
Vol 179 ◽  
pp. 01021
Author(s):  
Vladimir Sauli
Keyword(s):  
Cross Section ◽  
Production Cross Section ◽  
Interference Effect ◽  
Vacuum Polarization ◽  
Production Cross ◽  
Optical Theorem ◽  
Final States ◽  
Precise Data ◽  
Polarization Functions ◽  
Comparison With Experiments

The interference effect between leptonic radiative corrections and hadronic polarization functions is calculated via optical theorem for μ–pair production in vicinity of narrow resonances. Within seven most dominant exclusive channels of the production cross section σh(e+e− → hadrons) one achieves high acuracy which is necessary for the comparison with experiments. The result is compared with KLOE and KLOE2 experiments for μ−μ+ and μ−μ+γ productions at φ and ω/ρ meson energy.

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