arXiv subjects

A. V. Chernoglazov

Publications and source records attributed to A. V. Chernoglazov.

2 recordsLinked to original sources

arXiv2019

On the Radio Image of Relativistic Jets -- I. Internal Structure, Doppler Boosting, and Polarization Maps

In this first paper from forthcoming series of works devoted to radio image of relativistic jets from active galactic nuclei the role of internal structure of a flow is discussed. We determine the radial profiles of all physical values for reasonable Michel magnetization parameter $σ_{\rm M}$ and ambient pressure $P_{\rm ext}$. Maps of Doppler boosting factor $δ$ and observed directions of linear polarization of synchrotron emission are also constructed.

astro-ph.HE↗

arXiv2016

On the deceleration of relativistic jets in active galactic nuclei I: Radiation drag

Deceleration of relativistic jets from active galactic nuclei (AGNs) detected recently by MOJAVE team is discussed in connection with the interaction of the jet material with the external photon field. Appropriate energy density of the isotropic photon field which is necessary to decelerate jets is determined. It is shown that the disturbances of the electric potential and magnetic surfaces play important role in general dynamics of particle deceleration.

astro-ph.HE↗