73 citations · 366 across the 11 of their papers we have counts for
3 papers · 1 filter
Inflating Kahler Moduli and Primordial Magnetic Fields
Luis Aparicio, Anshuman Maharana
We study the production of primordial magnetic fields in inflationary models in type IIB string theory where the role of the inflaton is played by a Kahler modulus. We consider var…
Light Higgsino Dark Matter from Non-thermal Cosmology
Luis Aparicio, Michele Cicoli, Bhaskar Dutta +2
We study the scenario of higgsino dark matter in the context of a non-standard cosmology with a period of matter-domination prior to Big-Bang nucleosynthesis. Matter-domination cha…
Diphotons from Diaxions
Luis Aparicio, Aleksandr Azatov, Edward Hardy +1
We study models in which the 750 GeV diphoton excess is due to a scalar decaying to two pseudo-Nambu-Goldstone bosons that subsequently decay into two pairs of highly boosted photo…