Auflistung nach Schlagwort "Supernovae {Astronomie}"
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Modeling light curves of type Ia supernovae
(Univ. Hamburg, 2009)The main topic of this work is the introduction of time dependence into PHOENIX. This has been achieved for both the radiation field and the matter in the SN Ia model atmosphere. First, time dependence in the radiative ... -
Stellar iron core collapse in {3+1} general relativity and the gravitational wave signature of core-collapse supernovae
(Univ. Potsdam, 2007)I perform and analyse the first ever calculations of rotating stellar iron core collapse in {3+1} general relativity that start out with presupernova models from stellar evolutionary calculations and include a microphysical ... -
Supernova-driven turbulence and magnetic field amplification in disk galaxies
(Univ. Potsdam, 2009)Supernovae are known to be the dominant energy source for driving turbulence in the interstellar medium. Yet, their effect on magnetic field amplification in spiral galaxies is still poorly understood. Analytical models ...