Kontakt

Dr. Konrad Schmidt

Wissen­schaftlicher Mitarbeiter, Felsenkeller Strahlzeitmanager
Kernphysik
konrad.schmidtAthzdr.de
Tel.: +49 351 260 3581
+49 351 260 3913

Prof. Dr. Daniel Bemmerer

Gruppenlei­ter Nukleare Astrophysik, Technischer Lei­ter Beschleuniger im Felsenkeller
Kernphysik
d.bemmererAthzdr.de
Tel.: +49 351 260 3581
+49 351 260 3901
Fax: +49 351 260 13581

Dr. Eliana Masha

Leiterin „HEARTS“ Helium burning experiments for astrophysics
Alexan­der von Humboldt Post-Doc fellow
e.mashaAthzdr.de
Tel.: +49 351 260 3915

Beam Time at Felsenkeller

The Felsenkeller accelerator is open to researchers based on the merit of their proposals for scientific research. Every six months, the Felsenkeller Scientific Advisory Board (SAB) considers proposals and makes recommendations for beam time allocation.


Beam Time Request

Please fill the template and send it to the Felsenkeller Beam Time Manager Konrad Schmidt by e-mail.

The next collection date is Wednesday, September 30, 2026 for beam time from March to August 2027. The Felsenkeller Scientific Advisary Board will meet in October/November 2026 to discuss the evaluation on all proposals. Beam time allocation will be published in the Beam Time Calendar by the end of December, 2026.

Subsequently, the following collection date will be Wednesday, March 31, 2027 for beam time allocation from September 2027 to February 2028. The Felsenkeller Scientific Advisary Board will meet in April/May 2027 to discuss the evaluation on all proposals. Beam time allocation will be published by the end of June 2027.


Felsenkeller Scientific Advisory Board

Active Members

Former Members



Scientific and Technical Reference Papers for the Felsenkeller Ion Accelerator

Year Topic Reference
2025 Laboratory overview Bemmerer et al., Eur. Phys. J. A 61, 19 (2025)
2026 Jet gas target system Yadav et al., Nucl. Inst. Meth. A 1082, 171034 (2026)
2020 No-beam neutron background Grieger et al., Phys. Rev. D 101, 123027 (2020)
2019 No-beam background at high γ-ray energies Szücs et al., Eur. Phys. J. A 55, 174 (2019)
2019 Muon background Ludwig et al., Astropart. Phys. 112, 24 (2019)

Weitere Informationen

Dr. Konrad Schmidt | Wissenschaftlicher Mitarbeiter, Felsenkeller Strahlzeitmanager
Kernphysik am HZDR
Tel.: +49 351 260 3581, +49 351 260 3913 | E-Mail: konrad.schmidt@hzdr.de

Prof. Dr. Daniel Bemmerer | Gruppenleiter Nukleare Astrophysik, Technischer Leiter Beschleuniger im Felsenkeller
Kernphysik am HZDR
Tel.: +49 351 260 3581, +49 351 260 3901 | E-Mail: d.bemmerer@hzdr.de

Dr. Eliana Masha | Leiterin „HEARTS“ Helium burning experiments for astrophysics | Alexander von Humboldt Post-Doc fellow
„HEARTS“ Helium burning experiments for astrophysics am HZDR
Tel.: +49 351 260 3915 | E-Mail: e.masha@hzdr.de