Thermal Index of Neutron Stars in the Virial Approximation

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dc.contributor.advisorRios Huguet, Arnau
dc.contributor.authorNadal Matosas, Adriana
dc.date.accessioned2022-09-06T13:23:53Z
dc.date.available2022-09-06T13:23:53Z
dc.date.issued2022-06
dc.descriptionTreballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022, Tutor: Arnau Rios Huguetca
dc.description.abstractIn the era of gravitational waves detection, the need to understand matter at finite temperature has arisen. The thermal index describes the thermal effects in a neutron star’s equation of state. In this work we use the virial equation of state of interacting nucleons and consider the contributionof electrons as an ideal Fermi gas. We compute the thermal index for neutron stars in conditions oflow density and high temperature. We find that the thermal index ranges from 4/3 to 5/3, and is primarily sensitive to the isospin asymmetry of the systemca
dc.format.extent6 p.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://hdl.handle.net/2445/188747
dc.language.isoengca
dc.rightscc-by-nc-nd (c) Nadal, 2022
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.sourceTreballs Finals de Grau (TFG) - Física
dc.subject.classificationEstels de neutronscat
dc.subject.classificationÍndex tèrmiccat
dc.subject.classificationTreballs de fi de graucat
dc.subject.otherNeutron starseng
dc.subject.otherThermal indexeng
dc.subject.otherBachelor's theseseng
dc.titleThermal Index of Neutron Stars in the Virial Approximationeng
dc.typeinfo:eu-repo/semantics/bachelorThesisca

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