Alejandro Ibarra

First Technical University — Nigeria

Physics and Astronomy · Physical Sciences

44h-index8.8kcitations184works1.22yr avg
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Research Topics

Particle physics theoretical and experimental studies(138), Dark Matter and Cosmic Phenomena(127), Cosmology and Gravitation Theories(73), Neutrino Physics Research(55), Astrophysics and Cosmic Phenomena(30)

Publications182 total

Imprints of energy injection by compact dark stars in the 21-cm signal
Journal of Cosmology and Astroparticle Physics·2025Open Access
Publisher Erratum: t-channel dark matter models – a whitepaper
The European Physical Journal C·2025Open Access
t-channel dark matter models – a whitepaper
The European Physical Journal C·2025· 2 citedOpen Access
Flavour from Fractal Mass Chains
arXiv (Cornell University)·2025Open Access
Dark matter spikes with strongly self-interacting particles
Journal of Cosmology and Astroparticle Physics·2025· 2 citedOpen Access
Attenuation of the ultra-high-energy neutrino flux by dark matter scatterings
arXiv (Cornell University)·2025Open Access
Dark matter explanations for the neutrino emission from the Seyfert galaxy NGC 1068
arXiv (Cornell University)·2025Open Access
Flavor violating $\ell_i$ decay into $\ell_j$ and a light gauge boson
SciPost Physics Proceedings·2025Open Access
Prospects for detecting the rare heavy Higgs decay H → hγγ through the $$ H\to b\overline{b}\gamma \gamma $$ channel at the LHC
Journal of High Energy Physics·2025Open Access
Dark matter spikes with strongly self-interacting particles
arXiv (Cornell University)·2025Open Access
Imprints of energy injection by compact dark stars in the 21-cm signal
arXiv (Cornell University)·2025Open Access
Complete two-loop renormalization group equation of the Weinberg operator
Journal of High Energy Physics·2025· 9 citedOpen Access
Boosted dark matter from semi-annihilations in the galactic center
Physics Letters B·2025· 4 citedOpen Access
Neutrino Theory in the Precision Era
arXiv (Cornell University)·2025Open Access
Probing dark matter electromagnetic properties in direct detection experiments
Journal of Cosmology and Astroparticle Physics·2025· 4 cited
Boosted dark matter from semi-annihilations in the galactic center
arXiv (Cornell University)·2025Open Access
Searching for Sub-GeV Dipolar Dark Matter Using the Migdal Effect
Springer proceedings in physics·2025
Minimal decaying dark matter: from cosmological tensions to neutrino signatures
Journal of Cosmology and Astroparticle Physics·2025· 5 citedOpen Access
Imprints of dark stars in the 21-cm signal
2024Open Access
Prospects for detecting the rare heavy Higgs decay $H\to hγγ$ through the $H\to b\bar{b}γγ$ channel at the LHC
arXiv (Cornell University)·2024Open Access
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Frequent Co-authors

Emiliano Molinaro(8), David Tran(8), Stefan Vogl(7), Christoph Weniger(6), S.T. Petcov(5), Mathias Garny(5), J.A. Casas(4), Sebastian Wild(4), Sacha Davidson(3), P. S. Bhupal Dev(3), Gian F. Giudice(3), Andreas Ringwald(3), Miguel Pato(3), Brian Batell(2), Nathaniel Craig(2), David Curtin(2), André de Gouvêa(2), Marco Drewes(2), Rouven Essig(2), Anthony Fradette(2)