167 citations · 1.9k across the 38 of their papers we have counts for
3 papers · 1 filter
Symmetry Breaking and Reheating after Inflation in No-Scale Flipped SU(5)
John Ellis, Marcos A. G. Garcia, Natsumi Nagata +2
No-scale supergravity and the flipped SU(5)U(1) gauge group provide an ambitious prototype string-inspired scenario for physics below the string scale, which can accommodat…
Prethermalization Production of Dark Matter
Marcos A. G. Garcia, Mustafa A. Amin
At the end of inflation, the inflaton field decays into an initially nonthermal population of relativistic particles which eventually thermalize. We consider the production of dark…
Gravitational Wave Emission from Collisions of Compact Scalar Solitons
Thomas Helfer, Eugene A. Lim, Marcos A. G. Garcia +1
We numerically investigate the gravitational waves generated by the head-on collision of equal-mass, self-gravitating, real scalar field solitons (oscillatons) as a function of the…