Ruprecht-Karls-Universität Heidelberg


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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)

ALMA reveals the fine structure of star birth beyond the Milky Way

Heidelberg astronomers help uncover how dense stellar building blocks form in the Large Magellanic Cloud. (2026/04/26)

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
Oct 22
11:15		A density-expanded phase-space for gas in Illustrious-TNG: revealing Jellyfish structures
Isaac Gonzalez-Carbajal (UNAM)
ARI Institute Colloquium
ARI, Moenchhofstrasse 12-14, Seminarraum 1.OG
Oct 27
16:30		 WST - The Wide Field Spectroscopic Telescope
Roland Bacon (Observatoire de Lyon )
Heidelberg Joint Astronomical Colloquium
Philosophenweg 12, Main Lecture hall (gHS),
Oct 29
11:15		Operational Status of the Vera C. Rubin Observatory’s Legacy Survey and ARI in-kind contribution
Markus Hundertmark (ARI)
ARI Institute Colloquium
ARI, Moenchhofstrasse 12-14, Seminarraum 1.OG

More colloquia

Recent ZAH publications
11/2026
Sheriff, Kaitlyn E.; Mills, Elisabeth A. C. et al. (inc. Klessen, Ralf S.; Glover, Simon C. O.)
JWST Observations of Starbursts: A Young Bubble in NGC 253's Central Starburst
AJ 172, 261(2026)

10/2026
Willcox, R.; Schneider, F. R. N. et al. (inc. Laplace, E.)
Good things always come in 3s: Trimodality in the binary black-hole chirp-mass distribution supports bimodal black-hole formation
A&A 714, A314(2026)

10/2026
Lund, M. N.; Grundahl, F. et al. (inc. Heeren, P.)
The Stellar Observations Network Group (SONG): A legacy archive of stellar time-domain spectroscopy
A&A 714, A277(2026)


More publications

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