Dynamics of overheated relativistic bubbles

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dc.contributor.advisorCasalderrey Solana, Jorge
dc.contributor.authorRomeu Casas, Marc
dc.date.accessioned2023-03-02T15:36:55Z
dc.date.available2023-03-02T15:36:55Z
dc.date.issued2023-01
dc.descriptionTreballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022-2023, Tutor: Jorge Casalderrey Solanaca
dc.description.abstractIn this work we study the dynamics of overheated expanding relativistic bubbles in the context of first order phase transitions. Contrary to overcooled bubbles, these have been poorly studied. We use a simplified equation of state and determine the different kind of expanding regimes. We find three possible regimes: deflagration, detonation and hybrids. For each of these regimes, we compute the velocity and enthalpy profiles and find qualitative differences between the dynamics of overcooled and overheated bubblesca
dc.format.extent5 p.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://hdl.handle.net/2445/194457
dc.language.isoengca
dc.rightscc-by-nc-nd (c) Romeu, 2023
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.classificationTransformacions de fase (Física estadística)cat
dc.subject.classificationEquacions d'estatcat
dc.subject.classificationTreballs de fi de graucat
dc.subject.otherPhase transformations (Statistical physics)eng
dc.subject.otherEquations of stateeng
dc.subject.otherBachelor's theseseng
dc.titleDynamics of overheated relativistic bubbleseng
dc.typeinfo:eu-repo/semantics/bachelorThesisca

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Treballs Finals de Grau (TFG) - Física