Ruprecht-Karls-Universität Heidelberg

Welcome to ZAH

Welcome to ZAH

The Zentrum für Astronomie der Universität Heidelberg (ZAH) joins the institutes Astronomisches Rechen-Institut (ARI), Landessternwarte Königstuhl (LSW) and Institut für Theoretische Astrophysik (ITA). Its spectrum of research and teaching activities ranges from planet formation and galaxy evolution to cosmology and state of the art computer physics in parallel with the development and assembly of instrumentation for telescopes and participation in satellite projects.

ZAH Research Highlights

Stars Are Born in Loose Groupings

J. Ward, D. Kruijssen (ZAH/ARI); 23.04.2018

Surveying the Milky Way for 15 years with H.E.S.S.

A. Quirrenbach, S. Wagner (ZAH/LSW); 09.04.2018

ZAH NEWS

Veröffentlichung des Gaia-Sternkatalogs

Am 25. April 2018 wird der erste umfangreiche Gaia-Sternkatalog veröffentlicht. Heidelberger Wissenschaftler sind maßgeblich an der Vorbereitung der Mission und der Datenauswertung beteiligt. (20.04.201)

Astronomische Grundlagen für den Kalender 2020 erschienen

Das Astronomische Rechen-Institut hat die Astronomischen Grundlagen für den Kalender 2020 veröffentlicht. Diese sind eine Grundlage für die Herstellung von Kalendern durch entsprechende Verlage. (29.03.18)

Matthias Bartelmann honored as Outstanding Referee

The Amerikan Physical Society (APS) honors Prof. Dr. Matthias Bartelmann as Outstanding Referee for quality, number and timeliness of his reports. (23.02.2018)

New book: Alfred Wegener and the Astronomisches Rechen-Institut

Alfred Wegener (1880 -1930) is known for his theory of continental drift. He first studied astronomy and received his PhD in 1905 at ARI in Berlin. In his new book, Roland and Ute Wielen describe how Wegener prepared his dissertation. (22.02.2018)

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Colloquia at ZAH
Apr 24
16:15		 Weak lensing by large-scale structure as an accurate probe of cosmology and much more!
Henk Hoekstra (Sterrewacht Leiden, NL)
Heidelberg Joint Astronomical Colloquium
Philosophenweg 12, großer Hörsaal
Apr 26
11:15		 Using Globular Cluster Stellar Populations to Understand Galaxy Formation
Christopher Usher (Liverpool John Moores University)
ARI Institute Kolloquium
ARI Moenchhofstrasse 12-14, Seminarraum 1
Apr 30
11:15		 Fuzzy Dark Matter in Kinetic Field Theory
Carsten Littek (ZAH/ITA)
ITA "blackboard" Colloquium
Philosophenweg, 12, 106

List of all Physics & Astronomy talks and seminars in Heidelberg

HEidelberg PHYsics Seminar Talk Organizer (HEPHYSTO)

Recent publications
6/2018
Cuesta-Lazaro, Carolina; Quera-Bofarull, Arnau; Reischke, Robert; Schäfer, Björn Malte
Gravitational corrections to light propagation in a perturbed FLRW universe and corresponding weak-lensing spectra
MNRAS 477, 741(2018)

5/2018
Tugendhat, Tim M.; Schäfer, Björn Malte
Angular ellipticity correlations in a composite alignment model for elliptical and spiral galaxies and inference from weak lensing
MNRAS 476, 3460(2018)

5/2018
Abdalla, H.; Abramowski, A. et al. (inc. Zanin, R.; Wagner, P.; Settimo, M.; Raab, S.; Mohrmann, L.; Jingo, M.; Condon, B.)
H.E.S.S. discovery of very high energy γ-ray emission from PKS 0625-354
MNRAS 476, 4187(2018)