Electrically Charged Pulsars
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedade Brasileira de Física
2007
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| author | M. D. Alloy |
| author_facet | M. D. Alloy |
| contents | Electrically Charged Pulsars M. D. Alloy D. P. Menezes Física, Astronomía y Matemáticas Quark stars Hybrid stars Hadronic stars In the present work we investigate one possible variation on the usual electrically neutral pulsars: the inclusionof electric charge through a naive prescription. We study the effect of electric charge in pulsars assuming that thecharge distribution is proportional to the energy density. All calculations were performed for equations of stateobtained at zero temperature and also for fixed entropies. We then choose one of the models, the Nambu-Jona-Lasinio model for zero temperature quark stars without the inclusion of leptons, what makes them electricallycharged, and compare the results with the previous one 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437801 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.4 Vol.37 |
| format | Artículo científico |
| id | redalyc_46437801 |
| language | en |
| publishDate | 2007 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Electrically Charged Pulsars M. D. Alloy Física, Astronomía y Matemáticas Quark stars Hybrid stars Hadronic stars Electrically Charged Pulsars M. D. Alloy D. P. Menezes Física, Astronomía y Matemáticas Quark stars Hybrid stars Hadronic stars In the present work we investigate one possible variation on the usual electrically neutral pulsars: the inclusionof electric charge through a naive prescription. We study the effect of electric charge in pulsars assuming that thecharge distribution is proportional to the energy density. All calculations were performed for equations of stateobtained at zero temperature and also for fixed entropies. We then choose one of the models, the Nambu-Jona-Lasinio model for zero temperature quark stars without the inclusion of leptons, what makes them electricallycharged, and compare the results with the previous one 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437801 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.4 Vol.37 |
| title | Electrically Charged Pulsars |
| topic | Física, Astronomía y Matemáticas Quark stars Hybrid stars Hadronic stars |
| url | https://www.redalyc.org/articulo.oa?id=46437801 |