Synchrotron emission in supernova remanants

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dc.contributor.advisorParedes i Poy, Josep Maria
dc.contributor.authorCabanas Tirapu, Berta
dc.date.accessioned2022-09-02T06:56:59Z
dc.date.available2022-09-02T06:56:59Z
dc.date.issued2022-06
dc.descriptionTreballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022, Tutor: Josep Maria Paredes Poyca
dc.description.abstractWe have studied the spectrum of the 3C 391 supernova remnant by means of the integrated density flux. The fit of the data was made considering that the synchrotron emission is affected by free-free absorption at low frequencies. The value we obtained for the optical depth at 74 MHz is τ74 = 1.06±0.09, showing that there is strong absorption in that region. The study from which this data was obtained, indicate that the medium responsible for the absorption could be a thermal ionized gas linked to the SNR itselfca
dc.format.extent5 p.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://hdl.handle.net/2445/188575
dc.language.isoengca
dc.rightscc-by-nc-nd (c) Cabanas, 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.classificationRadiació sincrotrònicacat
dc.subject.classificationSupernovescat
dc.subject.classificationTreballs de fi de graucat
dc.subject.otherSynchrotron radiationeng
dc.subject.otherSupernovaeeng
dc.subject.otherBachelor's theseseng
dc.titleSynchrotron emission in supernova remanantseng
dc.typeinfo:eu-repo/semantics/bachelorThesisca

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Treballs Finals de Grau (TFG) - Física