21 citations · 46 across the 6 of their papers we have counts for
5 papers · 1 filter
Testing secret interaction with astrophysical neutrino point sources
C. Döring, S. Vogl
Recently, the IceCube collaboration observed a neutrino excess in the direction of NGC 1068 with high statistical significance. This constitutes the second detection of an astrophy…
Telling compositeness at a distance with outer automorphisms and CP
Ingolf Bischer, Christian Döring, Andreas Trautner
We investigate charge-parity (CP) and non-CP outer automorphism of groups and the transformation behavior of group representations under them. We identify situations where composit…
Natural axion model from flavour
Salvador Centelles Chuliá, Christian Döring, Werner Rodejohann +1
We explore a common symmetrical origin for two long standing problems in particle physics: the strong CP and the fermion mass hierarchy problems. The Peccei--Quinn mechanism solves…
Stability of three neutrino flavor conversion in supernovae
Christian Döring, Rasmus S. L. Hansen, Manfred Lindner
Neutrino-neutrino interactions can lead to collective flavor conversion in the dense parts of a core collapse supernova. Growing instabilities that lead to collective conversions h…
Dark matter spin determination with directional direct detection experiments
Riccardo Catena, Jan Conrad, Christian Döring +2
If the dark matter particle has spin 0, only two types of WIMP-nucleon interaction can arise from the non-relativistic reduction of renormalisable single-mediator models for dark m…