High Energy Physics Journal Club
Report on The Hagedorn temperature Revisited
by Vinod Joshi
Friday, April 1, 2011
from
to
(Asia/Kolkata)
at Colaba Campus ( A-304 )
at Colaba Campus ( A-304 )
Description |
J. Cleymans, D. Worku (Submitted on 8 Mar 2011 (v1), last revised 14 Mar 2011 (this version, v4)) Abstract: The Hagedorn temperature, T_H is determined from the number of hadronic resonances including all mesons and baryons. This leads to a stable result T_H = 174 MeV consistent with the critical and the chemical freeze-out temperatures at zero chemical potential. We use this result to calculate the speed of sound and other thermodynamic quantities in the resonance hadron gas model for a wide range of baryon chemical potentials following the chemical freeze-out curve. We compare some of our results to those obtained previously in other papers. |
Participants | Arka Banerjee; Debasish Banerjee; Raju Bathija; Rajeev Bhalerao; Biplob Bhattacharjee; Sudhansu Biswal; Saumen Datta; Amol Dighe; Rajiv V. Gavai; Diptimoy Ghosh; Monoranjan Guchait; Sourendu Gupta; Vinod Joshi; Sridhar K.; Nikhil Karthik; Padmanath M.; Nilmani Mathur; Shiraz Minwalla; Subroto Pal; Sreerup Raychaudhuri; Sayantan Sarma; Anurag Tripathi |
Material: |