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b \bar b b\bar b production in proton-nucleus collisions at the LHC

A. Del Fabbro·D. Treleani
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Abstract

A sizable rate of events, with several pairs of $b$-quarks produced contemporarily by multiple parton interactions, may be expected at very high energies as a consequence of the large parton luminosities. The production rates are further enhanced in hadron-nucleus reactions, which may represent a convenient tool to study the phenomenon. We compare the different contributions to $b{\bar b}b{\bar b}$ production, due to single and double parton scatterings, in collisions of protons with nuclei at the CERN-LHC.

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A. Del Fabbro, D. Treleani. 2003-01-21. b \bar b b\bar b production in proton-nucleus collisions at the LHC. https://doi.org/10.1103/physrevd.70.034022

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