Observatory News12 September 2025|SternwarteRattle and shine: Gravitational waves and morePhoto: HS/RosswogThe observatory hosted an international workshop organized by Prof. Stephan Rosswog. With support from Rosswog’s ERC Advanced Grant INSPIRATION and by...20 August 2025|SternwarteA mysterious cloud near the Milky Way's black hole is being torn apartPhoto: Wasif ShaqilIn a recent paper published in the journal Astronomy & Astrophysics, researchers from the Cluster of Excellence Quantum Universe have investigated a...Contribution from the news channel QU Research Highlights26 June 2025|SternwarteSternstunden Festival 2025Photo: Unimusik18 and 19 July at Hamburg Observatory: 5 stages presenting 30 concerts from classics to jazz and electro-pop, a divers and interactive astronomy...4 April 2025|SternwarteElectromagnetic Flashes from fast ejecta in Neutron Star CollisionsPhoto: Rosswog et al. (2025)In a recent study lead by Quantum Universe principal investigator Prof. Stephan Rosswog from the Observatory of the University of Hamburg, scientists...Contribution from the news channel QU Research Highlights13 February 2025|SternwarteMartin FournierPhoto: Martin FournierHailing from Mulhouse, France, Martin Fournier completed his master's in nuclear engineering from Grenoble University in 2022 and a master's in...Contribution from the news channel InterviewsShow all news
![Supercomputer simulation of the collision of two neutron stars with 1.2 and 1.6 times the mass of our Sun. Simulation from [1].](https://assets.rrz.uni-hamburg.de/instance_assets/fakmin/40763851/neutron-star-ejecta-rosswog-089610a524303d17945acd9c729506edfba719d1.webp)
