Cross section measurements with the Karlsruhe 4 BaF 2 Detector using a 3.7 MV Van de Graaff accelerator M. Weigand, S. Walter, F. Käppeler, R. Plag and.

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Presentation transcript:

Cross section measurements with the Karlsruhe 4 BaF 2 Detector using a 3.7 MV Van de Graaff accelerator M. Weigand, S. Walter, F. Käppeler, R. Plag and R. Reifarth 496. WE-Heraus-Seminar

Astrophysical motivation

The setup at Karlsruhe Pulsed 3.7 MV Van de Graaff accelerator Repetition rate 250 kHz 4-BaF2-detector 42 channel 8 bit Flash ADCs Various successful (n, ) and (, ) experiments performed.

A first attempt in measuring a (p, ) reaction can be found here! Proton capture on Rhodium-103 observed. 103 Rh + p 104 Pd + Two measurements were made with proton energies of 2 an 3 MeV.