Speaker
Mrs.
Ekaterina Esipova
(NRNU MEPhi)
Description
It is often supposed that dark matter possesses own interaction in particular like Coulomb. It leads to inhacement of annihilation in Galaxy what helps to explain cosmic ray anomalies, e.g. positrons. We put constrains on such model coming from CMB, hot dark matter abundance and also outline parametr region where classical approach is relevant for description of annihilation through bound state formation. The given constrains are applied to dark disk model.
Primary authors
Dr.
Alexander Kirillov
(NRNU MEPhI)
Mrs.
Ekaterina Esipova
(NRNU MEPhi)
Dr.
Konstantin Belotsky
(NRNU MEPhI)
