eROSITA: The X-ray sky opens to the world

Today, the German eROSITA consortium released the data for its share of the first all-sky survey by the soft X-ray imaging telescope flying aboard the Spectrum-RG (SRG) satellite. With about 900,000 distinct sources, the first eROSITA All-Sky Survey (eRASS1) catalogue has yielded the largest X-ray catalogue ever published. Along with the data, the consortium released today more than 40 scientific papers describing new results ranging from studies of the habitability of planets to the discovery of the largest cosmic structures. Based on just the first six months of observations, eROSITA has already detected more sources than had previously been known in the 60-year history of X-ray astronomy. Now available to the worldwide science community, the data will revolutionize our knowledge of the high-energy Universe.

Inauguration of the ring laser gyroscopes

Prof. Dr. Simon Stellmer's Quantum Metrology research group celebrates the inauguration of the ring laser experiments on Thursday, February 1 from 13:00.

Christmas Physics Show 2023

Physics professor Scrooginger doesn't think much of other people: Colleagues are ungrateful, doctoral students are lazy and students are stupid. So what should Scrooginger think of all the ghosts who appear with physics experiments just before Christmas?

The new show "Eine physikalische Weihnachtsgeschichte" ("A physical Christmas story") will be performed on December 21 at 5:30 pm in the Wolfgang-Paul lecture hall in German. Registration is open.

New Collaborative Research Center at the University of Bonn

 
The new Collaborative Research Center (CRC) "NuMeriQS: Numerical Methods for Dynamics and Structure Formation in Quantum Systems" aims to advance the understanding of dynamics and structure formation in quantum systems. The German Research Foundation (DFG) is setting up the CRC at the University of Bonn to strengthen cutting-edge research. Forschungszentrum Jülich and the Max Planck Institute für Kohlenforschung are also involved. The start is planned for April 2024. Over the next three years and nine months, around eight million euros will flow into the research network. The Transdisciplinary Research Area "Matter" at the University of Bonn supported the creation of the CRC.

Bonn Physics Colloquium: Where Physics and Math collide

On Friday, November 17, 2023, we had the enormous pleasure of hosting Grant Sanderson, author of the mathematics youtube channel 3blue1brown in the Bonn Physics Colloquium following a suggestion by the student council.

Guglielmo Lockhart arrives with ERC Starting Grant

New member of the Physikalisches Institut and Bethe Center doing research in mathematical physics

High-Tech Equipment to Detect the Tiniest Existing Particles

New high-tech measurement methods are required to detect new phenomena sought after in particle physics. The University of Bonn Research and Technology Center for Detector Physics (FTD), thanks to its research groups, is a leading developer of such detector technology, employed at research institutions around the world. A ceremony was held for operational start-up of the scientific equipment, attended by numerous high-profile guests. 

New World Record: Thinnest Ever Pixel Detector Installed

The Belle II cooperation project at the Japanese research center KEK is helping researchers from all over the world to hunt for new phenomena in particle physics. The international experiment has now reached a major milestone after a team successfully installed a new pixel detector in its final location in Japan. The size of a soda can, the detector was developed in order to make out the signals coming from certain types of particle decays, that can shed light on the origin of the matter-antimatter asymmetry that has been observed in the universe. The installation ran without a hitch and is a key milestone in the evolution of the experiment and German-Japanese research collaboration.

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