Search for dissertations about: "partikel"
Showing result 1 - 5 of 197 swedish dissertations containing the word partikel.
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1. A search for Supersymmetry in final states with two same-flavor opposite-sign leptons, jets and missing transverse momentum with the ATLAS detector
Abstract : This thesis presents a search for Supersymmetry in final states containing two same-flavor opposite-sign leptons, jets and large missing transverse momentum. The search makes use of 36.1 fb−1 of proton-proton collision data collected at a center-of-mass energy of √s = 13 TeV by the ATLAS detector at the Large Hadron Collider. READ MORE
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2. Investigating subphotospheric dissipation in gamma-ray bursts by fitting a physical model
Abstract : .... READ MORE
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3. Subphotospheric dissipation in gamma-ray bursts observed by the Fermi Gamma-ray Space Telescope
Abstract : Gamma-ray bursts (GRBs) are the brightest events in the Universe, for a short time outshining the rest of the Universe combined, as they explode with isotropic equivalent luminosities up to $10^{54}$ erg s$^{-1}$. These events are believed to be connected to supernovae and to binary compact object mergers, such as binary neutron stars or neutron star -- black hole systems. READ MORE
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4. An X-Ray View of Core-collapse Supernovae
Abstract : A core-collapse supernova (CCSN) is an astronomical explosion that indicates the death of a massive star. From observations, it is clear that a large fraction of all massive stars undergoes supernova (SN) explosions, but describing how SNe explode has remained a challenge for many decades. READ MORE
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5. Core-collapse Supernovae : Theory vs. Observations
Abstract : A core-collapse supernova (CCSN) is an astronomical explosion that indicates the death of a massive star. The iron core of the star collapses into either a neutron star or a black hole while the rest of the material is expelled at high velocities. READ MORE
