11–15 Jun 2018
TU Dresden
Europe/Berlin timezone

Gas-jet targets for nuclear astrophysics

12 Jun 2018, 17:00
30m
Dülfer Saal (TU Dresden)

Dülfer Saal

TU Dresden

Alte Mensa Mommsenstraße 13 01069 Dresden

Speaker

Dr Konrad Schmidt (NSCL/MSU)

Description

Nuclear astrophysics experiments, including future studies of solar fusion reactions, will benefit from the development of next generation gas-target setups. In the present contribution, supersonic gas-jet targets for nuclear physics are reviewed. The advantages of a localized, dense and pure target are discussed in detail by taking the example of the Jet Experiments in Nuclear Structure and Astrophysics (JENSA) windowless gas-jet target. JENSA provides an unprecedentedly high number density of ~10^{19} atoms/cm^2 and enables the direct measurement of various hydrogen and helium-induced astrophysical reactions. Finally, perspectives of future gas targets are presented.

Primary author

Dr Konrad Schmidt (NSCL/MSU)

Presentation materials