2 papers
astro-ph.CO2025
Separate universe in multifield inflation: a phase-space approach
Julien Grain, Hugo Holland
In this article we extend a study of the validity conditions of the separate-universe approach of cosmological perturbations to models of inflation with multiple fields. The separa…
econ.GN2021
Double Standards: The Implications of Near Certainty Drone Strikes in Pakistan
Shyam Raman, Paul Lushenko, Sarah Kreps
In 2013, U.S. President Barack Obama announced a policy to minimize civilian casualties following drone strikes in undeclared theaters of war. The policy calibrated Obamas approval…