Conveners
Session 11
- Piotr Bozek (AGH University of Science and Technology)
Aditya Nath Mishra
(Indian Institute of Technology Indore (IN))
06/11/2015, 09:00
A study of the universality of multihadron production in nucleus-nucleus and $pp/\bar{p}p$ collisions is performed using the dependencies of the midrapidity pseudorapidity and transverse energy densities and of the mean multiplicity on the collision energy and on the number of nucleon participants, or centrality, in the energy range from a few GeV to a few TeV. The approach in which the...
Tamas Novak
(H)
06/11/2015, 09:25
Sandeep Chatterjee
(Variable Energy Cyclotron Centre)
06/11/2015, 09:50
The two component Monte-Carlo Glauber model predicts a knee-like structure in
the centrality dependence of elliptic flow $v_2$ in Uranium+Uranium
collisions at $\sqrt{S_{NN}}=193$ GeV. It also produces a strong anti-correlation
between $v_2$ and $dN_{ch}/dy$ in the case of top ZDC events. However, none
of these features have been observed in data. We address these discrepancies
by...
Prof.
Francesco Giacosa
(Kielce University)
06/11/2015, 10:15
The by now well-established scalar-isoscalar resonance f0(500) (the σ meson) seems potentially relevant in the evaluation of thermodynamic quantities of a hadronic gas, since its mass is low. However, we recall that its contribution to isospin-averaged observables is, to a surprising accuracy, canceled by the repulsion from the pion-pion scalar-isotensor channel. As a result, in practice one...
