338 citations · 1.3k across the 14 of their papers we have counts for
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astro-ph2005
Testing for w<-1 in the Solar System
Jerome Martin, Carlo Schimd, Jean-Philippe Uzan
In scalar-tensor theories of gravity, the equation of state of dark energy, w, can become smaller than -1 without violating any energy condition. The value of w today is tied to th…
astro-ph2005
Constraining topology in harmonic space
M. Kunz, N. Aghanim, L. Cayon +3
We consider several ways to test for topology directly in harmonic space by comparing the measured a_lm with the expected correlation matrices. Two tests are of a frequentist natur…