papers
Publications (2)
astro-ph.CO2022
The galaxy power spectrum on the lightcone: deep, wide-angle redshift surveys and the turnover scale
Daniel Pryer, Robert E. Smith, Robin Booth +3
We derive expressions for the survey-window convolved galaxy power spectrum in real space for a full sky and deep redshift survey, but taking into account the geometrical lightcone…
hep-th2017
Gravitational Effective Action at Second Order in Curvature and Gravitational Waves
Xavier Calmet, Salvatore Capozziello, Daniel Pryer
We consider the full effective theory for quantum gravity at second order in curvature including non-local terms. We show that the theory contains two new degrees of freedom beyond…