624 citations · 9.9k across the 108 of their papers we have counts for
90 papers · 1 filter
High-Frequency Gravitational Wave Detection via Optical Frequency Modulation
Torsten Bringmann, Valerie Domcke, Elina Fuchs +1
High-frequency gravitational waves can be detected by observing the frequency modulation they impart on photons. We discuss fundamental limitations to this method related to the fa…
Towards Resolving the Gallium Anomaly
Vedran Brdar, Julia Gehrlein, Joachim Kopp
A series of experiments studying neutrinos from intense radioactive sources have reported a deficit in the measured event rate which, in combination, has reached a statistical sign…
Magnetic Moments of Astrophysical Neutrinos
Joachim Kopp, Toby Opferkuch, Edward Wang
We study the impact of neutrino magnetic moments on astrophysical neutrinos, in particular supernova neutrinos and ultra-high energy neutrinos from extragalactic sources. We show t…
More Ingredients for an Altarelli Cocktail at MiniBooNE
Kevin J. Kelly, Joachim Kopp
The MiniBooNE excess persists as a significant puzzle in particle physics. Given that the MiniBooNE detector cannot discriminate between electron-like signals and backgrounds due t…
The Present and Future Status of Heavy Neutral Leptons
Asli M. Abdullahi, Pablo Barham Alzas, Brian Batell +42
The existence of non-zero neutrino masses points to the likely existence of multiple SM neutral fermions. When such states are heavy enough that they cannot be produced in oscillat…
Filtered Baryogenesis
Michael J. Baker, Moritz Breitbach, Joachim Kopp +2
We propose a new mechanism to simultaneously explain the observed dark matter abundance and the baryon asymmetry of the Universe. The mechanism is based on the Filtered Dark Matter…