๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Finite nuclei in a relativistic mean-field model with derivative couplings

โœ Scribed by M. Chiapparini; A. Delfino; M. Malheiro; A. Gattone

Publisher
Springer
Year
1997
Tongue
English
Weight
188 KB
Volume
357
Category
Article
ISSN
0939-7922

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Relativistic chiral mean field model for
Relativistic chiral mean field model for finite nuclei
โœ H. Toki; Y. Ogawa; S. Tamenaga; A. Haga ๐Ÿ“‚ Article ๐Ÿ“… 2007 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 782 KB

We study the role of pion for the structure of finite nuclei. We take the chiral sigma model, where the pions are the Nambu-Goldstone bosons of the chiral symmetry breaking. We then take the finite pion mean field in the relativistic mean field approximation. We study first the nuclei in the range o

Relativistic chiral mean field model for
Relativistic chiral mean field model for finite nuclei
โœ Yoko Ogawa; Hiroshi Toki ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 405 KB

We present a method for proper treatment of pion-exchange interaction in the nuclear many-body problem in a relativistic chiral mean field (RCMF) model. The pionic correlation is expressed in 2-particle 2-hole (2p-2h) states in addition to the standard mean field state, to describe the full strength