Speaker
Mr
Yannick Dengler
(University of Graz)
Description
In this work we consider strongly interacting dark matter candidates which are composite states of $N_f=2$ fermions charged under a Sp(4) gauge group in the fundamental representation. We present first results from lattice calculations for the scattering properties of two pseudo-Goldstone bosons in the isospin I=2 channel. We report results for searches for bound states and resonances and compare estimates of the interaction rates to astrophysical contraints.
| Topical area | Particle Physics Beyond the Standard Model |
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Primary authors
Prof.
Axel Maas
(University of Graz)
Mr
Fabian Zierler
(University of Graz)
Mr
Yannick Dengler
(University of Graz)