Republication of: The redshift of extragalactic nebulae

Autor: Fritz Zwicky
Rok vydání: 2008
Předmět:
Zdroj: General Relativity and Gravitation. 41:207-224
ISSN: 1572-9532
0001-7701
DOI: 10.1007/s10714-008-0707-4
Popis: This paper gives a representation of the main characteristics of extragalactic nebulae and of the methods which served their exploration. In particular, the so called redshift of extragalactic nebulae is discussed in detail. Different theories which have been worked out in order to explain this important phenomenon will be discussed briefly. Finally it will be indicated to what degree the redshift promises to be important for the study of penetrating radiation.
Databáze: OpenAIRE