Hernández-García, Lorena
- Discovery of Quasi-periodic Eruptions in the Tidal Disruption Event and Extreme Coronal Line Emitter AT2022upj: implications for the QPE/TDE fraction and a connection to ECLEs
2025/03/24 by Joheen Chakraborty, Chakraborty, Joheen, Erin Kara +23 · 16 citations
Physics and Astronomy · Earth and Planetary Sciences · #Solar and Space Plasma Dynamics #Ionosphere and magnetosphere dynamics #Earthquake Detection and Analysis
- Discovery of extreme Quasi-Periodic Eruptions in a newly accreting massive black hole
2025/04/09 by Hernández-García, Lorena, Chakraborty, Joheen, Sánchez-Sáez, Paula +27 · 15 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE)
- Optical variability in Quasars: Scaling with black hole mass and Eddington ratio depend on the observed timescales
2023/04/27 by P. Arévalo, Arévalo, Patricia, P. Lira +11 · 3 citations
Mathematics · Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Statistical and numerical algorithms #Statistics Education and Methodologies
- Rapidly varying ionization features in a Quasi-periodic Eruption: a homologous expansion model for the spectroscopic evolution
2025/04/09 by Chakraborty, Joheen, Kosec, Peter, Kara, Erin +9 · 4 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE)
- Multi-Class Deep SVDD: Anomaly Detection Approach in Astronomy with Distinct Inlier Categories
2023/08/09 by Manuel Pérez-Carrasco, Pérez-Carrasco, Manuel, G. Cabrera-Vives +19 · 1 citation
Computer Science · Mathematics · Medicine · #Advanced Statistical Methods and Models #Anomaly Detection Techniques and Applications #Data-Driven Disease Surveillance #FOS: Computer and information sciences #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Machine Learning (cs.LG)