29 July 2015 to 6 August 2015
World Forum
Europe/Amsterdam timezone

IIn supernovae as the sources of high energy neutrinos

4 Aug 2015, 15:30
15m
Yangtze 2 (World Forum)

Yangtze 2

World Forum

Churchillplein 10 2517 JW Den Haag The Netherlands
Oral contribution CR-TH Parallel CR18 TH prop

Speaker

Vladimir Zirakashvili (IZMIRAN)

Description

It is shown that astrophysical neutrinos observed by IceCube can be produced by protons accelrated at IIn supernova remnant shocks propagating in the dense circumstellar medium. The nonlinear diffusive shock acceleration model is used for description of particle acceleration. We calculate the neutrino flux produced by a single IIn supernova remnant and the neutrino background produced by all IIn supernovae in the Universe.
Registration number following "ICRC2015-I/" 0220
Collaboration -- not specified --

Primary author

Co-author

Dr Vladimir Ptuskin (IZMIRAN)

Presentation materials