4–11 Aug 2024
Free University of Tbilisi
Asia/Tbilisi timezone

Maximal Energy of Centrifugally Accelerated Electrons Near Primordial Black Holes

6 Aug 2024, 13:10
20m
200 (Free University of Tbilisi)

200

Free University of Tbilisi

Talk Astrophysics, Astronomy, Cosmology Student Lectures (Astrophysics, Astronomy, Cosmology)

Speaker

Nikolai Maltsev

Description

The electrons are assumed to be attached to the magnetic field lines of low mass black holes (10^(-3) – 1 Solar Mass). Their acceleration by relativistic centrifugal force is studied. The main factors limiting their maximal energies are considered to be the Inverse Compton effect, Larmor radiation and the inability of low magnetic field to hold high energy electrons. These effects are numerically analysed and based on that the behaviour of an electron with certain initial conditions is studied.

Primary author

Presentation materials