Physics – Nuclear Physics – Nuclear Theory
Scientific paper
1996-05-27
Physics
Nuclear Physics
Nuclear Theory
PACS numbers, 21.65.+f
Scientific paper
The properties of nuclear matter are studied in the cut-off field theory. It is found that, under the Hartree approximation, the small cut-off makes the equations of state hard, especially at higher densities. The theory is modified in the framework of the renormalization group methods with arbitrary cut-off $\Lambda^\prime$. It is found that the expansion in terms of the $\sigma$ meson field is more favorable than the naive expansion of the inverse of $\Lambda^\prime$, when we do not use very large $\Lambda^\prime$.
Hasegawa Akira
Iwasaki Yoshihito
Koide Kazuharu
Kouno Hiroaki
Mitsumori Tomohiro
No associations
LandOfFree
Properties of nuclear matter in cut-off field theory and renormalization group methods 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 Properties of nuclear matter in cut-off field theory and renormalization group methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Properties of nuclear matter in cut-off field theory and renormalization group methods will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-278554