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Bibliographic Details
Main Authors: Jia, Shaoyang, Vary, James P.
Format: Preprint
Published: 2018
Subjects:
Online Access:https://arxiv.org/abs/1812.09340
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Table of Contents:
  • We propose an application of a microcanonical ensemble with light-front kinematics to model the phase-space distribution of relativistic constituents of a bound state. These constituents denoted by partons are treated as classical spin-zero particles confined inside the bound state with inter-parton collisions as their only interaction. The microcanonical molecular dynamics ensemble is applied to obtain the phase-space distribution of such a thermodynamic system. We sample this phase-space distribution using Monte Carlo algorithms to obtain the parton distribution functions (PDFs) in scenarios with $3$, $4$, and $5$ identical partons. In addition PDFs when a selected number of massless partons are mixed with $3$ massive partons are also presented.