Sökning: "spektralmodellering"

Hittade 1 avhandling innehållade ordet spektralmodellering.

1. 1. Spectral modeling of nebular-phase supernovae

   Författare :Anders Jerkstrand; Claes Fransson; Luc Dessart; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; supernovae; nucleosynthesis; radiative transfer; massive stars; 1987A; IIP; supernovor; nukleosyntes; spektralmodellering; strålningstransport; massiva stjärnor; 1987A; IIP; Astronomy; astronomi;

   Sammanfattning : Massive stars live fast and die young. They shine furiously for a few million years, during which time they synthesize most of the heavy elements in the universe in their cores. They end by blowing themselves up in a powerful explosion known as a supernova (SN). LÄS MER