Sökning: "sovernovae"

Hittade 1 avhandling innehållade ordet sovernovae.

1. 1. PTF12os and iPTF13bvn : Two stripped-envelope supernovae discovered by the Palomar Transient Factory

   Författare :Christoffer Fremling; Jesper Sollerman; Ross Church; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; sovernovae;

   Sammanfattning : This thesis is based on research made by the intermediate Palomar Transient Factory [(i)PTF], and it is particularly closely tied to the still ongoing research on the stripped-envelope (SE) supernova (SN), iPTF13bvn (Type Ib), that occurred in the nearby galaxy NGC 5806. This SN was initially thought to have been the explosion of a very massive Wolf-Rayet (WR) star, but I have shown that this is very likely not the case. LÄS MER