Cooling of Neutron Stars admixed with light dark matter: A case study

Autor: M. Ángeles Pérez-García, H. Grigorian, C. Albertus, D. Barba, J. Silk

Publikováno v: Physics Letters B, Vol 827, Iss , Pp 136937- (2022)

Neutron Stars (NSs) are born as hot, lepton-rich objects that evolve according to the standard paradigm through subsequent stages where they radiate the excess of energy by emitting, first, neutrinos and, later on, photons. Current descriptions based

Externí odkaz: https://doaj.org/article/62fd673670f84586a028c6d4600383ce

Heavy baryons in the large Nc limit

Autor: C. Albertus, E. Ruiz Arriola, I.P. Fernando, J.L. Goity

Publikováno v: Physics Letters B, Vol 750, Iss C, Pp 331-337 (2015)

It is shown that in the large Nc limit heavy baryon masses can be estimated quantitatively in a 1/Nc expansion using the Hartree approximation. The results are compared with available lattice calculations for different values of the ratio between the

Externí odkaz: https://doaj.org/article/cb24d48ba47f4df5b0d47552d2aa9a10

Proceedings of the 2nd Iberian Nuclear Astrophysics Meeting on Compact Stars

Autor: Perez-Garcia, M. A., Pons, J., Eds, C. Albertus

Publikováno v: Journal of Physics: Conference Series Volume 342 (2012), Proceedings of the 2nd Iberian Nuclear Astrophysics Meeting on Compact Stars, 22-23 September 2011, Salamanca-Spain, M. A. Perez-Garcia, J. Pons and C. Albertus Editors

This volume contains most of the links to the presentations delivered at this international workshop. This meeting was the second in the series following the previous I Encuentro Ib\'erico de Compstar, held at the University of Coimbra, Portugal in 2

Externí odkaz: http://arxiv.org/abs/1203.4557

Hubble constant and nuclear equation of state from kilonova spectro-photometric light curves

Autor: M. A. Pérez-García, L. Izzo, D. Barba-González, M. Bulla, A. Sagués-Carracedo, E. Pérez, C. Albertus, S. Dhawan, F. Prada, A. Agnello, C. R. Angus, S. H. Bruun, C. del Burgo, C. Dominguez-Tagle, C. Gall, A. Goobar, J. Hjorth, D. Jones, A. R. López-Sánchez, J. Sollerman

Publikováno v: Perez-Garcia, M A, Izzo, L, Barba-Gonzalez, D, Bulla, M, Sagues-Carracedo, A, Perez, E, Albertus, C, Dhawan, S, Prada, F, Agnello, A, Angus, C R, Bruun, S H, del Burgo, C, Dominguez-Tagle, C, Gall, C, Goobar, A, Hjorth, J, Jones, D, Lopez-Sanchez, A R & Sollerman, J 2022, ' Hubble constant and nuclear equation of state from kilonova spectro-photometric light curves ', Astronomy & Astrophysics, vol. 666, A67 . https://doi.org/10.1051/0004-6361/202243749

This is an Open Access article, published by EDP Sciences, under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65a7360238c4cc4f0aedb00132dc1265
https://curis.ku.dk/portal/da/publications/hubble-constant-and-nuclear-equation-of-state-from-kilonova-spectrophotometric-light-curves(8409ea8d-f290-4a1a-a783-d27e1d3d0f7d).html

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