Study of the Flare?Surge Event of September 7, 1958
Karen M Lowman and DE Billings
Australian Journal of Physics
13(3) 602 - 605
Published: 1960
Abstract
An approximate relation between luminosity distance D and Doppler shift a in cosmology is usually obtained by a succession of complicated expansions in series.https://doi.org/10.1071/PH600602
© CSIRO 1960
