241 citations · 700 across the 13 of their papers we have counts for
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astro-ph.CO2013★ 241 cited
Pulsar timing signal from ultralight scalar dark matter
Andrei Khmelnitsky, Valery Rubakov
An ultralight free scalar field with mass around 10^{-23} - 10^{-22} eV is a viable dark mater candidate, which can help to resolve some of the issues of the cold dark matter on su…
hep-th2013★ 15 cited
Reduced Massive Gravity with Two Stückelberg Fields
Lasma Alberte, Andrei Khmelnitsky
We consider the non-linear massive gravity as a theory of a number of Stückelberg scalar fields minimally coupled to the Einstein-Hilbert gravity and argue that the counting of deg…