260 citations · 1.2k across the 27 of their papers we have counts for
6 papers · 1 filter
Data-Driven Constraints on Cosmic-Ray Diffusion: Probing Self-Generated Turbulence in the Milky Way
Mattia Di Mauro, Michael Korsmeier, Alessandro Cuoco
We employ a data-driven approach to investigate the rigidity and spatial dependence of the diffusion of cosmic rays in the turbulent magnetic field of the Milky Way. Our analysis c…
Limits on dark matter annihilation in prompt cusps from the isotropic gamma-ray background
M. Sten Delos, Michael Korsmeier, Axel Widmark +3
Recent studies indicate that thermally produced dark matter will form highly concentrated, low-mass cusps in the early universe that often survive until the present. While these cu…
The self-confinement of electrons and positrons from dark matter
Marco Regis, Michael Korsmeier, Gianni Bernardi +3
Radiative emissions from electrons and positrons generated by dark matter (DM) annihilation or decay are one of the most investigated signals in indirect searches of WIMPs. Ideal t…
A novel prediction for secondary positrons and electrons in the Galaxy
Mattia Di Mauro, Fiorenza Donato, Michael Korsmeier +2
The Galactic flux of cosmic-ray (CR) positrons in the GeV to TeV energy range is very likely due to different Galactic components. One of these is the inelastic scattering of CR nu…
Fast and accurate AMS-02 antiproton likelihoods for global dark matter fits
Sowmiya Balan, Felix Kahlhoefer, Michael Korsmeier +2
The antiproton flux measurements from AMS-02 offer valuable information about the nature of dark matter, but their interpretation is complicated by large uncertainties in the model…
New determination of the production cross section for rays in the Galaxy
Luca Orusa, Mattia Di Mauro, Fiorenza Donato +1
The flux of rays is measured with unprecedented accuracy by the Large Area Telescope from 100 MeV to almost 1 TeV. In the future, the Cherenkov Telescope Array…