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astro-ph2004
Light Curves of Microlensed Type Ia Supernovae
Hamed Bagherpour, R. Kantowski, David Branch +1
A detailed description of the apparent light curves of microlensed SNe Ia as extended and expanding sources is presented. We show that microlensing amplification can have significa…
astro-ph2000
Distance-Redshift in Inhomogeneous FLRW
R. Kantowski, J. K. Kao, R. C. Thomas
We give distance--redshift relations in terms of elliptic integrals for three different mass distributions of the Friedmann-Lema\^ıtre-Robertson-Walker (FLRW) cosmology. These mode…
astro-ph1998
Inhomogeneities and the Intergalactic Distance-Redshift Relation
R. Kantowski
Modifications in Friedmann-Lemaitre-Robertson-Walker (FLRW) Hubble diagrams caused by mass density inhomogeneities are used to illustrate possible effects on a determination of the…