Magnetorotational instability in supernova explosion

11 Sep 2018, 15:30
20m
Talk

Speaker

Sergey Moiseenko (Space Research Institute)

Description

We represent results of numerical simulation of magnetorotational (MR) instability which develops in MR core-collapsed supernova explosion. The MR instability leads to the exponential growth of all components of the magnetic field. It significantly reduce the time for the development of MR exlosion. The MR instability is of Tayler type with rotation. The maximal values of magnetic field found in our simulations is 10(16) Gauss.

Primary author

Sergey Moiseenko (Space Research Institute)

Co-author

Gennady Bisnovatyi-Kogan (Space Research Institute RAS)

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