Researchers

Dr. Victor A. Pinto Abarzúa

Assistant Professor
Department of Physics, USACH · Associate Chair for Teaching

Ph.D. in Atmospheric and Oceanic Sciences (Space Physics), UCLA 2019 (co-advisors: L. Lyons, J. Bortnik). Postdoctoral research at UNH (2020-2022). Researcher in radiation belts, ULF waves, solar wind—magnetosphere coupling, machine learning for space weather, and geomagnetically induced currents (GIC). Associate Editor of Space Weather (AGU/Wiley).

Prof. Marina Stepanova

Professor
Department of Physics, USACH

Ph.D. in Astrophysics, Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University. At USACH since 1995. Researcher in space plasmas, Earth's magnetospheric dynamics, turbulence in space plasmas, geomagnetic storms and substorms, plasma configuration stability, and complex systems. Active collaborations with research groups in the US and Russia. Has supervised 8+ graduate students.

Postdoctoral researchers

Dr. Bea Zenteno Quinteros

Postdoctoral researcher (FONDECYT Postdoctoral grant), USACH

Space plasma physics: waves, instabilities, and relativistic electron losses

Dr. Matilde Coello

Postdoctoral researcher (DICYT Postdoctoral grant), USACH

Expansion, instabilities, and thermodynamics of the young solar wind

Students

Dafhne Muñoz Reyes

Astrophysics Engineering, USACH

ML model for plasmapause location (Van Allen Probes)

Camila Peña Cifuentes

Physics Engineering, USACH

Deep Learning prediction of relativistic electron flux

Paula Reyes

M.Sc. in Physics, Universidad de Chile (co-advised)

Geomagnetic storms and their relation with solar cycle phases

Collaborators

Dr. Aaron Keesee

University of New Hampshire, USA

Ground magnetic perturbations and machine learning for space weather

Dr. José Paulo Marchezi

INPE, Brazil

GICs, particle precipitation, CNPq Conhecimento Brasil

Prof. Elena E. Antonova

Skobeltsyn Institute of Nuclear Physics, Moscow State University, Russia

Auroral phenomena, outer radiation belt dynamics

Dr. Pablo S. Moya

Universidad de Chile

Expanding plasma systems, solar and stellar winds

Dr. Daniel Mourenas

IPGP, France

Ultrarelativistic remnant belts, hiss scattering

Former members

Yulissa Espitia

Master of Science in Physics, USACH · 2025

Radial evolution of ultrarelativistic electrons during enhancement events

Carlos Castillo

M.Sc. in Physics, USACH (co-advised) · 2025

Total Electron Content characterization at high latitudes

Christopher Lara

M.Sc. in Physics, Universidad de Chile (co-advised) · 2024

Relationship between ULF Wave Power and changes in relativistic electron fluxes

Yerko Jelcic Iturra

Physics Engineering, USACH · 2024

Deep Learning models for auroral index prediction

Guillermo Caro Lillo

Physics Engineering, USACH · 2025

Characterization of the PNI RM3100 magnetic field sensor response to temperature changes

Javier Ruiz Pineda

Physics Engineering, USACH (co-advised) · 2024

Criticality assessment of spent nuclear fuel containers

Ana María Inostroza

USACH

Outer radiation belt dynamics and auroral phenomena