| | |
| | |
Stat |
Members: 3643 Articles: 2'487'895 Articles rated: 2609
29 March 2024 |
|
| | | |
|
Article overview
| |
|
Axial Excitation of the Delta in Chiral Quark Models | S. Sirca
; L. Amoreira
; M. Fiolhais
; B. Golli
; | Date: |
19 Nov 2002 | Journal: | Few Body Syst.Suppl. 14 (2003) 303-306 | Subject: | hep-ph | Abstract: | We discuss electro-magnetic and weak axial N-Delta transition amplitudes in the linear sigma-model and the Cloudy-Bag Model as typical representatives of chiral quark models. We show that good qualitative understanding of the transition can be obtained in models which, in addition to the pion cloud, incorporate a fluctuating sigma-field inside the baryon. | Source: | arXiv, hep-ph/0211290 | 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:
| |