ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] G349.7 + 0.2 is the third brightest galactic SNR, after Cas A and the Crab Nebula. No previous radio map was of sufficient resolution to reveal its structure, the SNR classification resting on a non-thermal spectrum and an Hi absorption distance of 18.3 ± 4.6 kpc5. No optical counterpart has ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/313113a0
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