Studying medium effects with the optimized $\bdelta$ expansion

Details Studying medium effects with the optimized $\bdelta$ expansion Studying medium effects with the optimized $\bdelta$ expansion

1995-05-02

arxiv.org/abs/hep-ph/9505216v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

24 pages in revtex, 9 figures (not included) available as ps files upon request

Scientific paper

The possibility of using the optimized $\delta$ expansion for studying medium effects on hadronic properties in quark or nuclear matter is investigated. The $\delta$ expansion is employed to study density effects with two commonly used models in hadron and nuclear physics, the Nambu--Jona-Lasinio model for the dynamical chiral symmetry breaking and the Walecka model for the equation of state of nuclear matter. The results obtained with the $\delta$ expansion are compared to those obtained with the traditional Hartree-Fock approximation. Perspectives for using the $\delta$ expansion in other field theoretic models in hadron and nuclear physics are discussed.

Affiliated with

Also associated with

No associations

Rating

Studying medium effects with the optimized $\bdelta$ expansion 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 Studying medium effects with the optimized $\bdelta$ expansion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Studying medium effects with the optimized $\bdelta$ expansion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-419161