443 citations · 2.7k across the 34 of their papers we have counts for
Showing 2006 · astro-phShow all
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astro-ph2006★ 8 cited
Lower Limit to the Scale of an Effective Theory of Gravitation
R. R. Caldwell, Daniel Grin
We consider a linearized, effective quantum theory of gravitation in which gravity weakens at energies higher than ~10^-3 eV in order to accommodate the apparent smallness of the c…
astro-ph2006
Large-Scale Bulk Motions Complicate the Hubble Diagram
Asantha Cooray, Robert R. Caldwell
We investigate the extent to which correlated distortions of the luminosity distance-redshift relation due to large-scale bulk flows limit the precision with which cosmological par…