Proof of factorization of X(cJ) production in non-equilibrium QCD at RHIC and LHC in color singlet mechanism
Publish Year: 1396
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JTAP-11-4_010
تاریخ نمایه سازی: 27 مرداد 1397
Abstract:
Recently we have proved the factorization ofNRQCD S-wave heavy quarkonium production at all ordersin coupling constant. In this paper we extend this to provethe factorization of infrared divergences in X(cJ) productionfrom color singlet c c pair in non-equilibrium QCD at RHICand LHC at all orders in coupling constant. This can berelevant to study the quark–gluon plasma at RHIC and LHC.
Keywords:
Heavy quarkonium Quark-gluon plasma RHIC LHC Factorization Non-equilibrium QCD
Authors
Gouranga C Nayak
C. N. Yang Institute for Theoretical Physics, Stony Brook University, Stony Brook, NY ۱۱۷۹۴-۳۸۴۰, USA