Time Delay, Deflection Angle and the Possible Origin of the Highest Energy Cosmic Rays

摘要

Time delays of Cosmic Rays (CRs) have been the subject of many researches in different fields. Cosmicrays with the highest energies propagate in their paths with small deflections relative to the straight line propagationof light. The supposed structure of magnetic fields: galactic, intergalactic and the large scale cluster magnetic fields,has an important role on the deflection angles and the time delays of the highest energy particles. In the present workusing a simulation based on Auger events and suggestions about magnetic fields, discuss about the range of deflectionangles and the resulted time delays which is important on identifying the origin of CR particles.