2 papers
astro-ph.HE2026
Geminga and Monogem in the CTAO Era: Probing TeV Halos and Cosmic-Ray Transport
Youyou Li, Oscar Macias, Manuela Vecchi +1
TeV halos around Geminga and Monogem (B0656+14) reveal regions of strongly suppressed diffusion near middle-aged pulsars. Determining the sizes and magnetic-field strengths of thes…
astro-ph.HE2025
Search for dark matter around intermediate mass black holes with the H.E.S.S. experiment
Jann Aschersleben, Dieter Horns, Emmanuel Moulin +1
Intermediate mass black holes (IMBHs), with masses ranging from a hundred and a million solar masses, are hypothesised to be surrounded by dense regions of dark matter known as dar…