171 citations · 285 across the 3 of their papers we have counts for
3 papers
The inflationary gravitational-wave background and measurements of the scalar spectral index
Tristan L. Smith, Marc Kamionkowski, Asantha Cooray
Inflation predicts a stochastic background of gravitational waves over a broad range of frequencies, from those accessible with cosmic microwave background (CMB) measurements, to t…
Axion constraints in non-standard thermal histories
Daniel Grin, Tristan L. Smith, Marc Kamionkowski
It is usually assumed that dark matter is produced during the radiation dominated era. There is, however, no direct evidence for radiation domination prior to big-bang nucleosynthe…
The effects of Chern-Simons gravity on bodies orbiting the Earth
Tristan L. Smith, Adrienne L. Erickcek, Robert R. Caldwell +1
One of the possible low-energy consequences of string theory is the addition of a Chern-Simons term to the standard Einstein-Hilbert action of general relativity. It can be argued…