Finite temperature effects on the antikaon optical potential

Details Finite temperature effects on the antikaon optical potential Finite temperature effects on the antikaon optical potential

2001-09-05

arxiv.org/abs/nucl-th/0109011v1

AIP Conf.Proc. 603 (2001) 485-488

Physics

Nuclear Physics

Nuclear Theory

7 pages, 4 figures. Contribution to the proceedings of Mesons & Light Nuclei '01 (2-6th July, Prague)

Scientific paper

10.1063/1.1436667

By solving the Bethe-Goldstone equation, we have obtained the $\bar{K}$ optical potential from the $\bar{K}N$ effective interaction in nuclear matter at T=0. We have extended the model by incorporating finite temperature effects in order to adapt our calculations to the experimental conditions in heavy-ion collisions. In the rank of densities ($0-2\rho_0$), the finite temperature $\bar{K}$ optical potential shows a smooth behaviour if we compare it to the T=0 outcome. Our model has also been applied to the study of the ratio between $K^+$ and $K^-$ produced at GSI with $T$ around 70 MeV. Our results point at the necessity of introducing an attractive $\bar{K}$ optical potential.

Affiliated with

Also associated with

No associations

Rating

Finite temperature effects on the antikaon optical potential 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 Finite temperature effects on the antikaon optical potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Finite temperature effects on the antikaon optical potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-715254