Óscar Zapata

Radiative seesaw model: Warm dark matter, collider signatures, and lepton flavor violating signals

D. Aristizábal Sierra, Jisuke Kubo, Daijiro Suematsu et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology · 2009 · 107 citations · Full text

Natural Sciences, Physics, Cosmology +15

Self-interacting dark matter from primordial black holes

Nicolás Bernal, Óscar Zapata · Journal of Cosmology and Astroparticle Physics · 2021 · 79 citations · Full text

Natural Sciences, Physics, Astrophysics +13

Gravitational dark matter production: Primordial black holes and UV freeze-in

Nicolás Bernal, Óscar Zapata · Physics Letters B · 2021 · 75 citations · Full text

Natural Sciences, Physics, Cosmology +14

Direct detection of fermion dark matter in the radiative seesaw model

Alejandro Ibarra, Carlos E. Yaguna, Óscar Zapata · Physical review. D/Physical review. D. · 2016 · 71 citations · Full text

Natural Sciences, Physics, Astrophysics +16

Radiative neutrino masses in the singlet-doublet fermion dark matter model with scalar singlets

Diego Restrepo, Andrés Rivera, Marta Sánchez-Peláez et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology · 2015 · 63 citations · Full text

Natural Sciences, Physics, Cosmology +11