Proceedings of the International Astronomical Union

Contributed Papers

Relativistic jets at high energies

Amir Levinsona1

a1 School of Physics and Astronomy, Tel Aviv University Tel Aviv 69978, Israel email: levinson@wise.tau.ac.il

Abstract

A recent progress in the study of γ-ray jets is reviewed, with a focus on some theoretical interpretations of the VHE emission from M87, and possibly other misaligned blazars; the connection between the GeV breaks exhibited by bright LAT blazars and opacity sources in the broad line region; the consequences of the detection of GeV emission from GRBs to models of magnetic outflows; and the implications of the thermal emission observed is some GRBs to dissipation of the outflow bulk energy.

(Online publication February 24 2011)

Keywords

  • Jets;
  • blazars;
  • gamma ray bursts