52 citations · 55 across the 4 of their papers we have counts for
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astro-ph2007★ 1 cited
The Opposite of Dark Energy: Limits on Ultralight Energy in the Early Universe
Robert J. Nemiroff
Might stable energy species "lighter" than radiation, with , exist? A dimensional expansion of the cosmological Friedmann Equation of energy has a clear place for them. Su…
astro-ph2007★ 52 cited
Adventures in Friedmann Cosmology: An Educationally Detailed Expansion of the Cosmological Friedmann Equations
Robert J. Nemiroff, Bijunath Patla
The general relativistic cosmological Friedmann equations which describe how the scale factor of the universe evolves are expanded explicitly to include energy forms not usually se…