Gjesteforelesninger og seminarer
Kommende
Paul Shapiro, Department of Astronomy, The University of Texas at Austin (USA).
Tidligere
Benjamin Keller, Department of Physics and Materials Science, University of Memphis.
Saghir Bashir, ilustat & Centre of Statistics and its Applications (CEAUL), Faculty of Sciences, University of Lisbon.
Daniel Herman, PhD student at Institute of Theoretical Astrophysics, University of Oslo.
Enrico Ramirez-Ruiz, Astronomy & Astrophysics Department, University of California, Santa Cruz
Romain Teyssier, Department of Astrophysical Sciences, Princeton University (USA).
Rüdiger Pakmor, Max Planck Institute for Astrophysics, Germany.
Juan Camilo Guevara Gomez, PhD student of Rosseland Centre for Solar Physics (RoCS), Institute of Theoretical Astrophysics, UiO.
Sarah White, South African Radio Astronomy Observatory (SARAO), Rhodes University, Cape Town.
Dr. Ritam Mallick, Associate Professor from IISER Bhopal, India.
Hardi Peter, Associate Professor at the Max-Planck-Institute for Solar Physics, University of Göttingen.
Til minne om Norges fremste astrofysiker og grunnlegger av Institutt for teoretisk astrofysikk, professor Svein Rosseland (1894 – 1985), arrangerer Institutt for teoretisk astrofysikk hvert år en Rosselandforelesning.
Cristian Vignali, Physics and Astronomy Department, Bologna University (Italy)
Marianne Dahl, senior researcher at The Peace Research Institute Oslo (PRIO)
Max Grönke, Max Planck Institute for Astrophysics, Garching (Germany).
Hayley Macpherson, Centre for Theoretical Cosmology in DAMTP, University of Cambridge (UK)
Vegard Skirbekk, senior researcher at the Norwegian Institute of Public Health (FHI).
Prof. Philippa Browning, Jodrell Bank Centre for Astrophysics, The University of Manchester.
Michaela Brchnelova, KU Leuven, Belgium.
Reetika Joshi, postdoctoral fellow of Rosseland Centre for Solar Physics (RoCS), University of Oslo.
Johannes Røsok Eskilt, phd fellow at Institute of Theoretical Astrophysics, UiO.
Duncan Watts, postdoctoral fellow at Institute of Theoretical Astrophysics, UiO.
Mathew Galloway, Institute of Theoretical Astrophysics, University of Oslo.
Tony Mroczkowski, European Southern Observatory (ESO), München.
Thomas Montandon, Astroparticule et Cosmologie, Université Paris Diderot (France).