Double parton scatterings in b -quark pair production at the CERN LHC
2002; American Physical Society; Volume: 66; Issue: 7 Linguagem: Inglês
10.1103/physrevd.66.074012
ISSN1538-4500
Autores Tópico(s)Quantum Chromodynamics and Particle Interactions
ResumoA sizable rate of events where two pairs of b quarks are produced contemporarily is foreseen at the CERN LHC, as a consequence of the large parton luminosity. At very high energies both single and double parton scatterings contribute to the process, the latter mechanisms, although power suppressed, giving the dominant contribution to the integrated cross section.
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