Main Colloquia

The Main Colloquium (Hauptkolloquium) is a formal seminar which is held every Friday at 11:00 am at the MPIfR (Auf dem Hügel 69, D-53121 Bonn). It is sponsored by the MPIfR Bonn and the Argelander-Institut fuer Astronomie der Universität Bonn (AIfA). Talks are 45 minutes (plus questions) and speakers who work on a broad range of astronomical topics are invited. Besides the main colloquium, special colloquium (Sonderkolloquium) can be scheduled throughout the week. Suggestions for speakers should be sent to Dr. Arnaud Belloche.