Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
1999-01-22
Phys.Rev. D60 (1999) 037502
Physics
High Energy Physics
High Energy Physics - Phenomenology
9 pages, 7 figures, minor changes
Scientific paper
10.1103/PhysRevD.60.037502
Electromagnetic emission rates from a thermalized hadronic gas are important for the interpretation of dilepton signals from heavy-ion collisions. Although there is a consensus in the literature about rates for a pure meson gas, qualitative differences appear with a finite baryon density. We show this to be essentially due to the way in which the pi-N background is treated in regards to the nucleon resonances. Using a background constrained by unitarity and broken chiral symmetry, it is emphasized that the thermalized hadronic gas can be considered dilute.
Steele James V.
Zahed Ismail
No associations
LandOfFree
The Role of Nucleons in Electromagnetic Emission Rates does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The Role of Nucleons in Electromagnetic Emission Rates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Role of Nucleons in Electromagnetic Emission Rates will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-720825