<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Vlahakis, Nektarios</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Theory of Relativistic Jets</style></title><short-title><style face="normal" font="default" size="100%">The Formation and Disruption of Black Hole Jets</style></short-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">physics</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2015/01/1</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://ui.adsabs.harvard.edu/abs/2015ASSL..414..177V</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">414</style></volume><pages><style face="normal" font="default" size="100%">177</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Relativistic jets can be modeled as magnetohydrodynamic flows. We analyze the related equations and discuss the involved acceleration mechanisms, their relation to the collimation, to the jet confinement by its environment, and to possible rarefaction waves triggered by pressure imbalances.</style></abstract></record></records></xml>