Ruprecht-Karls-Universität Heidelberg


Welcome to the Centre for Astronomy of Heidelberg University

Eva Grebel elected Vice President of the German Astronomical Society

Eva K. Grebel (ZAH/ARI) is the new Vice President of the German Astronomical Society (AG). She was appointed at the annual meeting of the AG on September 8, 2026. (2026/08/09)

Cornelis P. Dullemond receives Astrophysical Software Award

This years' Astrophysical Software Award of the German Astronomical Society (AG) goes to Cornelis P. Dullemond (ZAH/ITA) for his radiative transfer software RADMC-3D. (2026/07/10)

Michela Mapelli appointed Chair of the Observation Science Board of the Einstein Telescope Collaboration

Prof. Michela Mapelli (ZAH/ITA) has been appointed Chair of the Observation Science Board of one of the projects shaping the future of gravitational-wave astronomy. (2026/06/08)

New Catalog of ripples in spacetime sets records in gravitational astronomy

Heidelberg Astrophysicist Michela Mapelli (ZAH/ITA) helps decode a new Black-Hole enigma in a new catalog of gravitational wave events. (2026/05/26)

Massive black holes from merger events in star clusters

A new study involving Michela Mapelli (ZAH/ITA) and collaborators suggests that the biggest black holes form through violent merging events in densely populated star clusters. (2026/05/08)

Uncovering Hidden Neutron Stars Across the Galaxy

In a new study Zofia Kaczmarek (ZAH/ARI) and colleagues show how the Roman Space Telescope will enable the discovery of quiescent neutron stars. (2026/05/07)

More news and research highlights ►­►­►­►­

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ASTROPHYSICS CURRICULUM

Winter Term 26/27 ►►►►

Astro & Physics talks

HePhySTO – HEidelberg PHYsics Seminar Talks Organizer ►►►►



Next Astro colloquia
Nov 12
11:15		SDSS-V BHM: Evidence for a link between X-ray weakness and galactic-scale ionised gas outflows in quasars
Delvin Demke (ARI)
ARI Institute Colloquium
ARI, Moenchhofstrasse 12-14, Seminarraum 1.OG
Nov 17
16:30		Cosmology and Supernovae through Cosmic Lenses
Sherry Suyu (MPA/TUM)
Heidelberg Joint Astronomical Colloquium
Philosophenweg 12, Main Lecture hall (gHS),
Nov 19
11:15		1. Kinematic signatures for fossil AGN outflows in the SDSS MaNGA sample / 2. The impact of multi-phase AGN driven outflows: A galaxy caught between starbust and quenching?
1. Theodor Brosi (ARI), 2. Matthias Kuntz (ARI)
ARI Institute Colloquium
ARI, Moenchhofstrasse 12-14, Seminarraum 1.OG

More colloquia

Recent ZAH publications
11/2026
Dall'Agnol de Oliveira, Bruno; Wylezalek, Dominika et al. (inc. Groth, Julian T.; Bertemes, Caroline; Kukreti, Pranav)
The interplay between active galactic nucleus photoionization, radio jet, and star formation in the z ~ 3.5 radio galaxy 4C +03.24
A&A 715, A55(2026)

11/2026
Taniguchi, Kotomi; Saito, Masao et al. (inc. Gorai, Prasanta)
A Cyanopolyyne-rich but Complex-organic-molecule-poor Massive Protostar: The First Hot Carbon-chain Chemistry Source G28.28-0.36
ApJ 1011, 163(2026)

11/2026
Rodel, Toby; Watson, Christopher A. et al. (inc. Trifonov, Trifon)
Correction to: NGTS-EB-7, an eccentric, long-period, low-mass eclipsing binary
MNRAS 553, g1910(2026)


More publications

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