[hep-th] seminar

[Branislav Cvetkovic]

Postovane kolege,
u petak 9. aprila u 11 h na Institutu za fiziku, u sali 300, Marija
Dimitrijevic ce odrzati seminar pod naslovom "Conformal diagrams continued;
red shift and luminosity". U prilogu vam prosledjujem apstrakt.

                                           Pozdrav Branislav

Abstract

We discuss conformal diagrams for closed, open and flat Universe. After
that, we describe how one uses redshift and luminosity to measure time
and distances in cosmology. 

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Institute of Physics Belgrade
http://www.ipb.ac.rs/