138 citations · 138 across the 3 of their papers we have counts for
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astro-ph.CO2026
Effective field theory of a single scalar pion field for large scale structure in the Universe
Lara Celik, Bart Horn, Bhavya Mishra +1
We discuss the effective field theory of large scale structure in terms of a single scalar degree of freedom, corresponding to the velocity potential of the matter fluid in a CD…
astro-ph.CO2019
Observable relics of the simple harmonic universe
Peter Gilmartin, Bart Horn
We analyze observational signatures arising from an epoch in cosmology corresponding to the simple harmonic universe, which consists of positive curvature, a negative cosmological…