Digitale Medien
[s.l.]
:
Nature Publishing Group
Nature
209 (1966), S. 1340-1341
ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] It can be shown that the density of radiation in a uniform and uniformly expanding universe of zero spatial curvature is given in the grey-body approximation (absorption coefficient independent of frequency) by the formula E0 =f - \^L]jL j T(^)J(1) where E0 represents the mean energy density of ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/2091340a0
Permalink
Bibliothek |
Standort |
Signatur |
Band/Heft/Jahr |
Verfügbarkeit |