QCD核因子与高阶微扰Gluodynamics多重数分布的矩
QCD Nuclear Factor and the Moments of the Multiplicity Distributions in High-Order Perturbative Gluodynamics
摘要：
在微扰QCD中，用修正积分核求解了2NLO（次-次-领先阶）和3 NLO（次-领先阶）的胶子动力学方程。核因子Ns和多重数分布的累积矩和阶乘矩的比率之间的关系进行了研究。对200 AGeV和546 AGeV的p-Pb和Pb-Pb碰撞的理论结果和实验数据进行了比较。
英文摘要：
The equation of gluodynamics with modified integral kernel is solved up to 2NLO (next-to-next-to-leading order) and 3NLO (next-to-next-to-next-to-leading order) in perturbative QCD. A relationship between the nuclear factor Ns and the ratio of the cumulant and factorial moments of the multiplicity distribution is examined. A comparison of theoretical results and experimental data in p-Pb and Pb-Pb collisions at 200A GeV and 546A GeV is carried out.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
