Staff
 | André Oliva andre.oliva @ ucr.ac.cr |
 | Bryan Hidalgo Teaching fellow, School of Physics |
Master students
 | Andrés Guevara Teaching fellow, School of Physics |
 | Karina Benavides Teaching fellow, Atlantic Campus |
 | Keylor Arley Teaching fellow, School of Physics |
 | Denis Abarca Teaching fellow, School of Mechanical Engineering |
 | René Rivera General relativity, neutron stars (starting 2027) |
Former: Joshua Barquero
Bachelor students
Regular
 | Hernán Barquero Star formation |
 | Barnald Bocker Stellar evolution |
 | José Daniel Ruiz Stellar evolution |
 | Sahira Segura Neutron stars |
Interns
 | Isaac Flores |
 | Diego Vermeer |
Former: Shayna Loza, Ángel Mendieta (now in Rice University)
Ongoing collaborations
 | Stellar group, University of Geneva Groups of Prof. Sylvia Ekström, Dr. Patrick Eggenberger. Luca Sciarini |
 | AG Kuiper, University of Duisburg-Essen Prof. Dr. Rolf Kuiper |
 | Dr. Ugo Lebreuilly, LMPA, CEA Paris-Saclay (dust evolution) |
 | Dr. Valentin Vallucci-Goy, ICE-CSIC (Barcelona) |
 | Dr. Devesh Nandal, Institute of Theory and Computation, Harvard University (CFA Harvard-Smithsonian) |
 | PI-Invest Dr. Daniela Doneva, University of Valencia |
 | Prof. Dr. Shanghuo Li University of Nanjing |
| Dr. Luca Moscadelli Osservatorio Astrofisico di Arcetri INAF |
 | Prof. Dr. rer. nat. Francisco Frutos Alfaro, Cinespa |
Previous collaborations: Alberto Sanna (INAF, Italy)