TY - EJOUR PY - 2023 DA - November TI - Proof of factorization of χcJdocumentclass[12pt]{minimal} usepackage{amsmath} usepackage{wasysym} usepackage{amsfonts} usepackage{amssymb} usepackage{amsbsy} usepackage{mathrsfs} usepackage{upgreek} setlength{oddsidemargin}{-69pt} egin{document}$$chi _{ ext{cJ}}$$end{document} production in non-equilibrium QCD at RHIC and LHC in color singlet mechanism T2 - Journal of Theoretical and Applied Physics VL - 11 L1 - https://oiccpress.com/journal-of-theoretical-and-applied-physics/article/proof-of-factorization-of-%cf%87cjdocumentclass12ptminimal-usepackageamsmath-usepackagewasysym-usepackageamsfonts-usepackageamssymb-usepackageamsbsy-usepackagemathrsfs-usepackageupgre/ DO - 10.1007/s40094-017-0267-7 N2 - AbstractRecently we have proved the factorization of NRQCD S-wave heavy quarkonium production at all orders in coupling constant. In this paper we extend this to prove the factorization of infrared divergences in χcJdocumentclass[12pt]{minimal} usepackage{amsmath} usepackage{wasysym} usepackage{amsfonts} usepackage{amssymb} usepackage{amsbsy} usepackage{mathrsfs} usepackage{upgreek} setlength{oddsidemargin}{-69pt} egin{document}$$chi _{ ext{cJ}}$$end{document} production from color singlet cc¯documentclass[12pt]{minimal} usepackage{amsmath} usepackage{wasysym} usepackage{amsfonts} usepackage{amssymb} usepackage{amsbsy} usepackage{mathrsfs} usepackage{upgreek} setlength{oddsidemargin}{-69pt} egin{document}$$c{ ar{c}}$$end{document} pair in non-equilibrium QCD at RHIC and LHC at all orders in coupling constant. This can be relevant to study the quark–gluon plasma at RHIC and LHC. IS - 4 PB - OICC Press KW - Factorization, Gluon plasma, Heavy quarkonium, LHC, Quark, RHIC, Non, Equilibrium QCD EN -