| Revista: | Brazilian journal of physics |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000390704 |
| ISSN: | 0103-9733 |
| Autores: | Grams, Guilherme1 Santos, Alexandre M1 Menezes, Debora P1 |
| Instituciones: | 1Universidade Federal de Santa Catarina, Florianopolis, Santa Catarina. Brasil |
| Año: | 2016 |
| Periodo: | Feb |
| Volumen: | 46 |
| Número: | 1 |
| Paginación: | 111-119 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Experimental, aplicado |
| Resumen en inglés | t In this work, we present the preliminary results of an equation of state (EoS) grid for possible use in corecollapse supernova simulations. We treat uniform matter made of nucleons using the quark-meson coupling (QMC) model. We show a table with a variety of thermodynamic quantities, which covers the proton fraction range Yp = 0−0.65 with the linear grid spacing Yp = 0.01 (66 points) and the density range ρB = 1014 − 1016g cm−3 with the logarithmic grid spacing log10(ρB/[g cm−3]) = 0.1 (21 points). This preliminary study is performed at zero temperature, and our results are compared with the widely used EoS already available in the literature |
| Disciplinas: | Física y astronomía |
| Palabras clave: | Astronomía, Física nuclear, Ecuaciones de estado, Acoplamiento quark-mesón, Supernovas |
| Keyword: | Physics and astronomy, Astronomy, Nuclear physics, State equations, Quark-meson coupling, Supernovae |
| Texto completo: | Texto completo (Ver PDF) |
