302 citations · 2.2k across the 27 of their papers we have counts for
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astro-ph2007★ 13 cited
Does Planck mass run on the cosmological horizon scale?
Georg Robbers, Niayesh Afshordi, Michael Doran
Einstein's theory of general relativity, which contains a universal value of the Planck mass, has been so far successfully invoked to explain gravitational dynamics from sub-millim…
astro-ph2007★ 131 cited
Cuscuton Cosmology: Dark Energy meets Modified Gravity
Niayesh Afshordi, Daniel J. H. Chung, Michael Doran +1
In a companion paper (hep-th/0609150), we have introduced a model of scalar field dark energy, Cuscuton, which can be realized as the incompressible (or infinite speed of sound) li…