Ravishankar Anirudh
I
About
Hello there, I'm Anirudh (call me "Ani", pronounced a-knee) (he/him)! I'm a PhD student in the GC Theory group at MPIA, Heidelberg, with a particular interest in high-redshift galaxy evolution. I also love forward modeling to better compare numerical simulations with observational probes of gas, star formation, and stars. In this context, I study the kinematics of gas and stars in cosmological simulations such as IllustrisTNG and "VESTRAL", a new zoom-in simulation suite of dwarf galaxies in the first billion years.
In my free time I love playing basketball, reading about niche history, biking, and making https://en.wikipedia.org/wiki/Chai)!
Fun fact: My academic publications are actually "Ravishankar Anirudh" or "R. Anirudh" rather than my "full name" as my family name is 'fake' in a sense because it's just my dad's name! (See https://en.wikipedia.org/wiki/Indian_name#Tamil for a longer explanation)
P.S. This website is under construction!
Research interests
- High-redshift galaxies
- Kinematics of gas and stars
- Forward modelling of galaxy observables
Technical skills
- Python, bash, Fortran
- HPC
- Arepo and GIZMO simulations
Resume
Education
Doctor of Natural Sciences
2023 - in progress
Max Planck Institute for Astronomy, Heidelberg
Doctoral researcher in the Galaxies and Cosmology Theory group led by Dr Annalisa Pillepich
Master of Science
2021 - 2023
Indian Institute of Science Education and Research (IISER) Tirupati
Part of the 5-year Integrated BSMS program
Bachelor of Science
2018 - 2021
Indian Institute of Science Education and Research (IISER) Tirupati
Part of the 5-year Integrated BSMS program
Research projects
Inferring kinematics using mock observations from TNG50
2024 - Present
Max Planck Institute for Astronomy, Heidelberg
Kinematics of dwarf galaxies in cosmological zoom-in simulations
2025 - Present
Max Planck Institute for Astronomy, Heidlberg
Burstiness of star formation at z > 6
2023 - Present
Max Planck Institute for Astronomy, Heidlberg
Master's thesis
2022 - 2023
European Southern Observatory, Munich
Publications
Testing the inference of kinematics from mock JWST NIRSpec/MSA observations of TNG50 galaxies at z~2-6
Anirudh, R., de Graaff, A., Lacroix, F., Price, S. H., Pillepich, A. 2026
Service
Internal Student Representative
2024 - 2025
Max Planck Institute for Astronomy, Heidelberg
External Student Representative
2024 - Present
Max Planck Institute for Astronomy, Heidelberg
Working Conditions workgroup coordinator
2024 - Present
PhDNet of the Max Planck Gesellschaft