Constraints on the intrinsic charm content of the proton from recent ATLAS data

Abstract We investigate the possibility to constrain the intrinsic charm probability $$w_{\mathrm{c} {\bar{{\mathrm{c}}}}}= P_{{\mathrm{c}{\bar{\mathrm{c}}}} /\mathrm{p}}$$ wcc¯=Pcc¯/p using first ATLAS data on the associated production of prompt photons and charm-quark jets in pp collisions at $$\s...

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Bibliographic Details
Main Authors: V. A. Bednyakov, S. J. Brodsky, A. V. Lipatov, G. I. Lykasov, M. A. Malyshev, J. Smiesko, S. Tokar
Format: Article
Language:English
Published: SpringerOpen 2019-01-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-019-6605-y