Argentina
| Articulo
Nuclear superfluidity in isospin asymmetric matter within the Skyrme model
| dc.creator | Aguirre, Ricardo Miguel | |
| dc.date | 2012-06-14 | |
| dc.date | 2021-09-29T17:17:13Z | |
| dc.date.accessioned | 2023-07-15T03:36:11Z | |
| dc.date.available | 2023-07-15T03:36:11Z | |
| dc.identifier | http://sedici.unlp.edu.ar/handle/10915/125860 | |
| dc.identifier | issn:0556-2813 | |
| dc.identifier | issn:1089-490X | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7466337 | |
| dc.description | The phase diagram of the superfluid phase coupled to spin singlet (S=0) and isospin triplet (T=1) states in infinite nuclear matter is analyzed within the nonrelativistic Skyrme model. We use an approach that allows a unified and consistent treatment of the particle-hole and particle-particle channels. The gap equation is solved for the full range of accessible densities, isospin asymmetries, and temperatures. The characteristic features of each of the components Tz=0, ±1 are emphasized. The search for signatures of a BCS-BEC crossover yields negative results within the scheme proposed. | |
| dc.description | Instituto de Física La Plata | |
| dc.format | application/pdf | |
| dc.language | en | |
| dc.rights | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
| dc.rights | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
| dc.subject | Física | |
| dc.subject | Particle physics | |
| dc.subject | Physics | |
| dc.subject | Crossover | |
| dc.subject | Nuclear matter | |
| dc.subject | Isospin | |
| dc.subject | Superfluidity | |
| dc.subject | Range (particle radiation) | |
| dc.subject | Singlet state | |
| dc.subject | Phase (matter) | |
| dc.subject | Phase diagram | |
| dc.title | Nuclear superfluidity in isospin asymmetric matter within the Skyrme model | |
| dc.type | Articulo | |
| dc.type | Articulo |