| | |
| | |
Stat |
Members: 3643 Articles: 2'488'730 Articles rated: 2609
29 March 2024 |
|
| | | |
|
Article overview
| |
|
A microscopic model beyond mean-field: from giant resonances properties to the fit of new effective interactions | M. Brenna
; G. Colò
; X. Roca-Maza
; P.F. Bortignon
; K. Moghrabi
; M. Grasso
; | Date: |
29 Jul 2013 | Abstract: | A completely microscopic beyond mean-field approach has been elaborated to
overcome some intrinsic limitations of self-consistent mean-field schemes
applied to nuclear systems, such as the incapability to produce some properties
of single-particle states (e.g. spectroscopic factors), as well as of
collective states (e.g. their damping width and their gamma decay to the ground
state or to low lying states). Since commonly used effective interactions are
fitted at the mean-field level, one should aim at refitting them including the
desired beyond mean-field contributions in the refitting procedure. If
zero-range interactions are used, divergences arise. We present some steps
towards the refitting of Skyrme interactions, for its application in finite
nuclei. | Source: | arXiv, 1307.7593 | Services: | Forum | Review | PDF | Favorites |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser claudebot
|
| |
|
|
|
| News, job offers and information for researchers and scientists:
| |