your ID: 0223 
First Name: Nozomu 
Last Name: Kawakatu 
Affiliation: National Observatory of Japan 
Title: Dynamical evolution of hot spots in radio loud AGNs 
Authors: Nozomu Kawakatu and Motoki Kino 
Topic: 3 
Session: oral 
Abstract: We model a new dynamical evolution of hot spots connected 
with cocoon dynamics. By the detailed comparison with two dimensional 
relativistic hydrodynamic simulations, we show that our model well reproduces
 the whole evolution of relativistic jets. On the basis of this, I will discuss 
evolutionary tracks of radio loud AGNs.