GSI Helmholtzzentrum für Schwerionenforschung

GSI Helmholtzzentrum für Schwerionenforschung operates a unique accelerator for heavy ions. Researchers from around the world use this facility for experiments that help them make fascinating discoveries in basic research. In addition, they continually develop new and impressive applications.

Participants of the ALICE Masterclass
Scientists of GSI/FAIR’s ALICE research department again this year organized the ALICE Masterclass. On that day, 19 high-school students had the opportunity to analyze data from the ALICE experiment at the CERN research center during a visit to the GSI/FAIR campus. GSI/FAIR significantly contributes to the construction, operation and data analysis of ALICE.



[Translate to English:]
Members of the Hessian Parliament Nina Eisenhardt, Miriam Dahlke and Hildegard Förster-Heldmann recently visited GSI/FAIR to inform themselves about the latest scientific activities and the construction progress of the international accelerator facility FAIR. They were welcomed by Dr. Katharina Stummeyer, Administrative Director of GSI and FAIR, Jörg Blaurock, Technical Director of GSI and FAIR, and Professor Dr. Thomas Nilsson, Scientific Director of GSI and FAIR.  At the beginning, the…



FAIR – the future accelerator facility

In the next few years the new international accelerator facility FAIR, one of the largest research projects worldwide, will be erected at GSI. At FAIR an unprecedented variety of experiments will be possible. Thereby physicists from all around the world will be able to gain new insights into the structure of matter and the evolution of the universe from the Big Bang to the present.
Learn more about FAIR: GSI about FAIR or FAIR web page

Cancer Treatment with Ion Beams

GSI is the birthplace of a new form of cancer treatment. This development was the result of many years of research in conjunction with GSI’s large ion-beam accelerator system. The advantage of this new treatment modality is that the ion beam selectively damages tumor tissues while sparing the surrounding healthy tissues. More...

The Creation of New Elements

Chemical elements are produced in stars and stellar explosions. Elements are the building blocks of all materials that surround us – including every atom of our bodies. The universe is also home to a large number of atoms that do not occur on earth. One of the key tasks of the researchers at GSI is to attempt to create previously unknown elements. More...