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http://hdl.handle.net/2445/11019| Title: | Maximum mass of neutron stars |
| Author: | Schulze, H.-J. Polls Martí, Artur Ramos Gómez, Àngels Vidaña Haro, Isaac |
| Keywords: | Astrofísica nuclear Reaccions nuclears Nuclear astrophysics Nuclear reactions |
| Issue Date: | 2006 |
| Publisher: | The American Physical Society |
| Abstract: | We determine the structure of neutron stars within a Brueckner-Hartree-Fock approach based on realistic nucleon-nucleon, nucleon-hyperon, and hyperon-hyperon interactions. Our results indicate rather low maximum masses below 1.4 solar masses. This feature is insensitive to the nucleonic part of the EOS due to a strong compensation mechanism caused by the appearance of hyperons and represents thus strong evidence for the presence of nonbaryonic "quark" matter in the interior of heavy stars. |
| Note: | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevC.73.058801 |
| It is part of: | Physical Review C, 2006, vol. 73, núm. 5, p. 058801-1-058801-4 |
| URI: | http://hdl.handle.net/2445/11019 |
| Related resource: | http://dx.doi.org/10.1103/PhysRevC.73.058801 |
| ISSN: | 0556-2813 |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 540740.pdf | 126.89 kB | Adobe PDF | View/Open |
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