Evidence for shock-shock interaction in the jet of CTA 102

6533b7d0fe1ef96bd125a53e

RESEARCH PRODUCT

Evidence for shock-shock interaction in the jet of CTA 102

J. A. Zensus A. P. Lobanov Anne Lähteenmäki Eduardo Ros Tuomas Savolainen Christian M. Fromm Manel Perucho

subject

Physics Jet (fluid)Cosmology and Nongalactic Astrophysics (astro-ph.CO)Plane (geometry)Astrophysics::High Energy Astrophysical Phenomena FOS: Physical sciences Astronomy and Astrophysics Astrophysics::Cosmology and Extragalactic Astrophysics Astrophysics Light curve Shock (mechanics)CTA-102 Spectral evolution Space and Planetary Science Blazar Astrophysics - Cosmology and Nongalactic Astrophysics

description

We have found evidence for interaction between a standing and a traveling shock in the jet of the blazar CTA 102. Our result is based in the study of the spectral evolution of the turnover frequency-turnover flux density plane. The radio/mm light curves were taken during a major radio outburst in April 2006.

year	journal	country	edition	language
2010-11-22	Proceedings of the International Astronomical Union

https://doi.org/10.1017/s1743921310016017

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