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Neutron stars with hyperon cores

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dc.contributor Ramos Gómez, Àngels
dc.creator Montaña Faiget, Glòria
dc.date 2016-10-26T15:55:16Z
dc.date 2016-10-26T15:55:16Z
dc.date 2016-06
dc.date.accessioned 2024-12-16T10:23:21Z
dc.date.available 2024-12-16T10:23:21Z
dc.identifier http://hdl.handle.net/2445/102939
dc.identifier.uri http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/15849
dc.description Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2016, Tutor: Àngels Ramos Gómez
dc.description The composition and structure of neutron stars are studied employing different models for the equation of state of neutron star matter allowing for the appearance of hyperons. The models are constructed with simple but realistic parametrizations of the nucleon-nucleon and hyperonnucleon interactions. Solving the equations of hydrostatic equilibrium it is found that there is only one model able to predict a maximum neutron star mass over 2M, in agreement with astronomical observations. This is a model which has a soft nucleonic contribution to the energy density but a stiff hyperonic one and, as a consequence, avoids the hyperonization of matter
dc.format 5 p.
dc.format application/pdf
dc.language eng
dc.rights cc-by-nc-nd (c) Montaña, 2016
dc.rights http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights info:eu-repo/semantics/openAccess
dc.source Treballs Finals de Grau (TFG) - Física
dc.subject Estels de neutrons
dc.subject Hiperons
dc.subject Treballs de fi de grau
dc.subject Neutron stars
dc.subject Hyperons
dc.subject Bachelor's theses
dc.title Neutron stars with hyperon cores
dc.type info:eu-repo/semantics/bachelorThesis


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