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Orientation effects on bent extragalactic jets

Stephen Higgins·Tim O'Brien·James Dunlop
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Abstract

We have investigated how varying several parameters affects the results of a collision between an extragalactic jet and a dense, intergalactic cloud, through a series of hydrodynamic simulations. We have produced synthetic radio images for comparison with observations. These show that a variety of structures may be produced from simple jet-cloud collisions. Moderate Mach numbers and density contrasts are needed to produce observable bends. We investigate the effect of viewing from various angles on the appearance of such sources.

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Stephen Higgins, Tim O'Brien, James Dunlop. 2000-10-05. Orientation effects on bent extragalactic jets. https://arxiv.org/abs/astro-ph/0010089

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