Matches in SemOpenAlex for { <https://semopenalex.org/work/W4288017849> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W4288017849 abstract "This PhD thesis deals with various aspects of (astro)particle physics phenomenology and consists out of two parts: beyond the Standard Model physics and neutrino astronomy. In the first part, I focus on beyond the Standard Model physics at the Large Hadron collider. Concretely, I discuss the interpretation of a 2015 excess seen by ATLAS in events with jets, missing transverse momentum and 2 same-flavour, opposite-charge leptons within a model of gauge-mediated supersymmetry breaking. Our model, which features supersymmetry breaking in multiple hidden sectors, was able to explain the 2015 data because of the appearance of an additional massive neutral particle at the bottom of the spectrum, with couplings dictated by supersymmetry. However, using more recent data, I show that this specific implementation of the model is now ruled out. In the second part, I focus on astroparticle physics and neutrino astronomy. This part consists of two projects. The first and largest of these investigates the possibility that the neutrinos seen by IceCube are produced by sources obscured by matter. We show that, in this case, existing bounds from the extragalactic gamma-ray background can be evaded. In addition, we apply our model to a set of sources selected for possible obscuration and obtain relevant bounds on the parameter space. In the final project, I investigate current constraints on neutrino emission from binary black hole mergers. While no such neutrinos are typically expected, current constraints are not yet able to rule out a substantial contribution of such events to the astrophysical neutrino flux. I show that in the near future, this possibility will be constrained. Both parts are preceded by an extensive introduction and review of their respective fields, written to be of general interest." @default.
- W4288017849 created "2022-07-26" @default.
- W4288017849 creator A5089816374 @default.
- W4288017849 date "2019-11-26" @default.
- W4288017849 modified "2023-09-27" @default.
- W4288017849 title "Aspects of astrophysical particle production and beyond the Standard Model phenomenology" @default.
- W4288017849 doi "https://doi.org/10.48550/arxiv.1911.12244" @default.
- W4288017849 hasPublicationYear "2019" @default.
- W4288017849 type Work @default.
- W4288017849 citedByCount "0" @default.
- W4288017849 crossrefType "posted-content" @default.
- W4288017849 hasAuthorship W4288017849A5089816374 @default.
- W4288017849 hasBestOaLocation W42880178491 @default.
- W4288017849 hasConcept C101454708 @default.
- W4288017849 hasConcept C103193775 @default.
- W4288017849 hasConcept C107966497 @default.
- W4288017849 hasConcept C109214941 @default.
- W4288017849 hasConcept C111472728 @default.
- W4288017849 hasConcept C116674579 @default.
- W4288017849 hasConcept C121332964 @default.
- W4288017849 hasConcept C132221716 @default.
- W4288017849 hasConcept C137305063 @default.
- W4288017849 hasConcept C138885662 @default.
- W4288017849 hasConcept C147120987 @default.
- W4288017849 hasConcept C159249277 @default.
- W4288017849 hasConcept C166957645 @default.
- W4288017849 hasConcept C179203047 @default.
- W4288017849 hasConcept C184748400 @default.
- W4288017849 hasConcept C185544564 @default.
- W4288017849 hasConcept C186453547 @default.
- W4288017849 hasConcept C40976572 @default.
- W4288017849 hasConcept C534381523 @default.
- W4288017849 hasConcept C56623721 @default.
- W4288017849 hasConcept C75097008 @default.
- W4288017849 hasConcept C84269361 @default.
- W4288017849 hasConcept C95457728 @default.
- W4288017849 hasConceptScore W4288017849C101454708 @default.
- W4288017849 hasConceptScore W4288017849C103193775 @default.
- W4288017849 hasConceptScore W4288017849C107966497 @default.
- W4288017849 hasConceptScore W4288017849C109214941 @default.
- W4288017849 hasConceptScore W4288017849C111472728 @default.
- W4288017849 hasConceptScore W4288017849C116674579 @default.
- W4288017849 hasConceptScore W4288017849C121332964 @default.
- W4288017849 hasConceptScore W4288017849C132221716 @default.
- W4288017849 hasConceptScore W4288017849C137305063 @default.
- W4288017849 hasConceptScore W4288017849C138885662 @default.
- W4288017849 hasConceptScore W4288017849C147120987 @default.
- W4288017849 hasConceptScore W4288017849C159249277 @default.
- W4288017849 hasConceptScore W4288017849C166957645 @default.
- W4288017849 hasConceptScore W4288017849C179203047 @default.
- W4288017849 hasConceptScore W4288017849C184748400 @default.
- W4288017849 hasConceptScore W4288017849C185544564 @default.
- W4288017849 hasConceptScore W4288017849C186453547 @default.
- W4288017849 hasConceptScore W4288017849C40976572 @default.
- W4288017849 hasConceptScore W4288017849C534381523 @default.
- W4288017849 hasConceptScore W4288017849C56623721 @default.
- W4288017849 hasConceptScore W4288017849C75097008 @default.
- W4288017849 hasConceptScore W4288017849C84269361 @default.
- W4288017849 hasConceptScore W4288017849C95457728 @default.
- W4288017849 hasLocation W42880178491 @default.
- W4288017849 hasOpenAccess W4288017849 @default.
- W4288017849 hasPrimaryLocation W42880178491 @default.
- W4288017849 hasRelatedWork W1989499369 @default.
- W4288017849 hasRelatedWork W2078163292 @default.
- W4288017849 hasRelatedWork W2142441192 @default.
- W4288017849 hasRelatedWork W2351257876 @default.
- W4288017849 hasRelatedWork W2991606854 @default.
- W4288017849 hasRelatedWork W3006566086 @default.
- W4288017849 hasRelatedWork W3105106790 @default.
- W4288017849 hasRelatedWork W3186464423 @default.
- W4288017849 hasRelatedWork W4288017849 @default.
- W4288017849 hasRelatedWork W2734956551 @default.
- W4288017849 isParatext "false" @default.
- W4288017849 isRetracted "false" @default.
- W4288017849 workType "article" @default.