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arXiv · 2103.08190

A polynomial in transverse momentum manifesting thermalisation in nuclear collisions

Rahul Ramachandran Nair
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Abstract

A specific value of light front variable $\zeta_c(p_T,m)$ 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 $\zeta$ greater than the corresponding $\zeta_c(p_T,m)$ follow a Fermi-Dirac or Bose-Einstein distribution depending upon the spin of the particle.

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Rahul Ramachandran Nair. 2021-03-15. A polynomial in transverse momentum manifesting thermalisation in nuclear collisions. https://arxiv.org/abs/2103.08190

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