Bochum 2018 – wissenschaftliches Programm

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HK: Fachverband Physik der Hadronen und Kerne

HK 4: Nuclear Astrophysics I

HK 4.3: Vortrag

Montag, 26. Februar 2018, 14:45–15:00, HZO 100

Felsenkeller 5 MV underground ion accelerator for nuclear astrophysics — •Daniel Bemmerer¹, Thomas E. Cowan^1,2, Marcel Grieger^1,2, Thomas Hensel^1,2, Arnd R. Junghans¹, Martina Koppitz^1,2, Felix Ludwig^1,2, Bernd Rimarzig¹, Stefan Reinicke^1,2, Ronald Schwengner¹, Klaus Stöckel^1,2, Tamás Szücs^1,3, Marcell P. Takács^1,2, Steffen Turkat^2,1, Andreas Wagner¹, Louis Wagner^1,2, and Kai Zuber² — ¹Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Dresden, Germany — ²TU Dresden, Germany — ³MTA ATOMKI, Hungary

A 5 MV Pelletron accelerator with both an internal and an external ion source providing for intensive ¹H⁺, ⁴He⁺, and ¹²C⁺ beams is being installed in the Felsenkeller underground site in Dresden, shielded from cosmic rays by 45 m rock overburden. Civil construction has recently been completed. The technical features of the new laboratory, test results, and the scientific program will be summarized. In addition to in-house research by HZDR and TU Dresden, the new accelerator will be open for outside users, both from Germany and worldwide.