114 citations · 204 across the 8 of their papers we have counts for
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astro-ph.CO2014★ 8 cited
Constraining Galileon Inflation
Donough Regan, Gemma J. Anderson, Matthew Hull +1
In this short paper, we present constraints on the Galileon inflationary model from the CMB bispectrum. We employ a principal-component analysis of the independent degrees of freed…
astro-ph.CO2014★ 4 cited
Optimal bispectrum constraints on single-field models of inflation
Gemma J. Anderson, Donough Regan, David Seery
We use WMAP 9-year bispectrum data to constrain the free parameters of an 'effective field theory' describing fluctuations in single-field inflation. The Lagrangian of the theory c…