ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In March 1993, something new appeared in the nearby galaxy M81. A star had exploded, becoming the brightest supernova visible in the Northern Hemisphere since 1954. The exceptional brightness of SN1993J, as it is known (Fig. 1), meant that detailed observations of it were possible across ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/427109a