2002/01/23 by Yong-Jun Zhang, Bing-Song Zou, Li-Ming Yang · 1 citation
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1016/s0370-2693(02)01215-7
published as Phys.Lett. B528 (2002) 228-232 · Postscript file, 8 pages
arxiv created 2002/01/23 · openalex publication_date 2002/03/01 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
Taking proton as an ensemble of quark–gluon Fock states and using the principle of detailed balance, we construct a simple statistical model for parton distribution of proton. The recent observed Bjorken-x dependent light flavor sea quark asymmetry d̄(x)−ū(x) can be well reproduced by Monte Carlo simulation as a pure statistical effect.