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.

When electrons slowly vanish during cooling

Many substances change their properties when they are cooled below a certain critical temperature. Such a phase transition occurs, for example, when water freezes. However, in certain metals there are phase transitions that do not exist in the macrocosm. They arise because of the special laws of quantum mechanics that apply in the realm of nature’s smallest building blocks. It is thought that the concept of electrons as carriers of quantized electric charge no longer applies near these exotic phase transitions. Researchers at the University of Bonn and ETH Zurich have now found a way to prove this directly. Their findings allow new insights into the exotic world of quantum physics. The publication has now been released in the journal Nature Physics.

Mathematician Prof. Dr. Catharina Stroppel and physicist Prof. Dr. Dieter Meschede join its ranks

The North Rhine-Westphalian Academy of Sciences, Humanities and the Arts welcomed 14 new members at its annual ceremony, including mathematician Prof. Dr. Catharina Stroppel and physicist Prof. Dr. Dieter Meschede from the University of Bonn. The nine men and five women are united by exceptional research work and creative excellence in their area of expertise.

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