反映核碰撞热化的横动量多项式
A polynomial in transverse momentum manifesting thermalisation in nuclear collisions
摘要：
在UrQMD输运模型下，将相对论核碰撞中包含产生的强子的光阵面变量$ζ_c(p_T,m)$构造为粒子横动量$p_T$的多项式.结果表明，那些粒子的光阵面变量$ζ$的绝对值大于相应的$ζ_c(p_T,m)$遵循费米-狄拉克或玻色-爱因斯坦分布依赖于粒子的自旋。
英文摘要：
A specific value of light front variable $ζ_c(p_T,m)$ of the inclusively produced hadrons in a relativistic nuclear collision is constructed as a polynomial in transverse momentum $p_T$ of the particle within the UrQMD transport model. It is shown that those particles with the absolute value of their light front variable $ζ$ greater than the corresponding $ζ_c(p_T,m)$ follow a Fermi-Dirac or Bose-Einstein distribution depending upon the spin of the particle.
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。
