344 citations · 4.3k across the 92 of their papers we have counts for
3 papers · 1 filter
Higgsed Chromo-Natural Inflation
Peter Adshead, Emil Martinec, Evangelos I. Sfakianakis +1
We demonstrate that Chromo-Natural Inflation can be made consistent with observational data if the SU(2) gauge symmetry is spontaneously broken. Working in the Stueckelberg limit,…
Smooth horizonless geometries deep inside the black-hole regime
Iosif Bena, Stefano Giusto, Emil J. Martinec +4
We construct the first family of horizonless supergravity solutions that have the same mass, charges and angular momenta as general supersymmetric rotating D1-D5-P black holes in f…
Momentum Fractionation on Superstrata
Iosif Bena, Emil Martinec, David Turton +1
Superstrata are bound states in string theory that carry D1, D5, and momentum charges, and whose supergravity descriptions are parameterized by arbitrary functions of (at least) tw…