Relatore
Debajit Bose
(IIT Kharagpur, India)
Descrizione
Dark matter captured by interaction with electrons inside the Sun may annihilate via long-lived mediators to produce observable gamma-ray signals. We utilize solar gamma-ray flux measurements from the Fermi Large Area Telescope and High Altitude Water Cherenkov observatory to put bounds on the dark matter electron scattering cross-section. We find that our limits are four to six orders of magnitude stronger than the existing limits for dark matter masses ranging between GeV to PeV scale.
| In-person participation | Yes |
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Autore principale
Debajit Bose
(IIT Kharagpur, India)
Coautore
Dr.
Tarak Nath Maity
(Centre for High Energy Physics, Indian Institute of Science, Bangalore 560012, India)
Tirtha Sankar Ray
(Department of Physics, Indian Institute of Technology Kharagpur)
