Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/124534
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dc.contributor.advisorAran i Sensat, Maria dels Àngels-
dc.contributor.authorFlorido Llinàs, Robert-
dc.date.accessioned2018-09-13T15:28:15Z-
dc.date.available2018-09-13T15:28:15Z-
dc.date.issued2018-01-
dc.identifier.urihttp://hdl.handle.net/2445/124534-
dc.descriptionTreballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2018, Tutora: Àngels Aran Sensatca
dc.description.abstractSEPs events are a serious hazard for both spacecraft and humans during interplanetary space missions. In this work, we use the ESA's SEPEM tool for statistical modelling the cumulative and the worst case proton fluences over the missions Helios 1 and Helios 2. We compute their energy spectra for periods of the solar cycle over the mission duration and fit them to most common distributions. We analyse the best fitting function for each case. Finally, we compare the cumulative fluence energy spectra of the model results at a 90% confidence level with data measured by the Helios 1 and 2 spacecraft.ca
dc.format.extent5 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoengca
dc.rightscc-by-nc-nd (c) Florido, 2018-
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.classificationRadiació solarcat
dc.subject.classificationProtonscat
dc.subject.classificationTreballs de fi de graucat
dc.subject.otherSolar radiationeng
dc.subject.otherProtonseng
dc.subject.otherBachelor's thesiseng
dc.titleSolar proton radiation during an interplanetary space missioneng
dc.typeinfo:eu-repo/semantics/bachelorThesisca
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca
Appears in Collections:Treballs Finals de Grau (TFG) - Física

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