Analysis of one- and two-particle spectra at RHIC based on a hydrodynamical model
High Energy Physics - Phenomenology
2008-11-26 v1 Nuclear Theory
Abstract
We calculate the one-particle hadronic spectra and correlation functions of pions based on a hydrodynamical model. Parameters in the model are so chosen that the one-particle spectra reproduce experimental results of GeV Au+Au collisions at RHIC. Based on the numerical solution, we discuss the space-time evolution of the fluid. Two-pion correlation functions are also discussed. Our numerical solution suggests the formation of the quark-gluon plasma with large volume and low net baryon density.
Cite
@article{arxiv.hep-ph/0202190,
title = {Analysis of one- and two-particle spectra at RHIC based on a hydrodynamical model},
author = {Tetsufumi Hirano and Kenji Morita and Shin Muroya and Chiho Nonaka},
journal= {arXiv preprint arXiv:hep-ph/0202190},
year = {2008}
}
Comments
LaTeX, 4pages, 4 figures. To appear in the proceedings of Fourth International Conference on Physics and Astrophysics of Quark-Gluon Plasma (ICPAQGP-2001), Nov 26-30, 2001, Jaipur, India