50 citations · 85 across the 3 of their papers we have counts for
3 papers
Cosmology, Decoherence and the Second Law
Sebastian Cespedes, Senarath de Alwis, Fernando Quevedo
We consider quantum decoherence and entropy increase in early universe cosmology. We first study decoherence in a discrete bipartite quantum system for which a single qubit gets en…
Asymptotic safety, string theory and the weak gravity conjecture
Senarath de Alwis, Astrid Eichhorn, Aaron Held +3
We propose a scenario with string theory in the deep ultraviolet, an intermediate asymptotically safe scaling regime for gravity and matter, and the Standard Model in the infrared.…
Models of Modular Inflation and Their Phenomenological Consequences
Ido Ben-Dayan, Ram Brustein, Senarath P. de Alwis
We study models of modular inflation of the form expected to arise from low energy effective actions of superstring theories. We argue on general grounds that the most likely model…