Measurement of gamma + b + X and gamma + c + X production cross sections in p anti-p collisions at s**(1/2) = 1.96-TeV
(2009) Physical Review Letters — Vol. 102 (2009)
Files
0901.pdf
Open Access - Adobe PDF
- 173.88 KB
Details
- Authors
- et. al.
- Abstract
- First measurements of the differential cross sections for the inclusive production of a photon in association with a heavy quark (c, b) jet are presented, covering photon transverse momenta 30-150 GeV, photon rapidities | y_gamma| < 1.0, jet rapidities |y_jet| < 0.8, and jet transverse momenta pT_jet > 15 GeV. The results are based on an integrated luminosity of 1 fb^-1 in ppbar collisions at sqrt(s)=1.96 TeV marc:recorded with the D0 detector at the Fermilab Tevatron Collider. The results are compared with next-to-leading order perturbative QCD predictions.
- Affiliations
Citations
Tanasijczuk, A. J., D0, & et al. (2009). Measurement of gamma + b + X and gamma + c + X production cross sections in p anti-p collisions at s**(1/2) = 1.96-TeV. Physical Review Letters, 102. https://doi.org/10.1103/PhysRevLett.102.192002 (Original work published 2009)