UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS

Guest
2024-11-22 2:28

 HOME     CONFERENCES     SEARCH            LOGIN     NEW USER     IMAGES   


Conference: Bucharest University Faculty of Physics 2010 Meeting


Section: Atomic and Molecular Physics; Astrophysics


Title:
Searching patterns of a mechanism of producing high energy gamma rays


Authors:
Gheorghe Dumitrescu


Affiliation:
High School Toma N.Socolescu Ploiesti


E-mail
meditatie@yahoo.com


Keywords:
gamma rays, synchrotron emission ,acceleration


Abstract:
To date there are few attempts to explain high energy gamma emissions from gamma ray bursts. All of them require a proof to be validated. The usual way is to derive a spectrum which can depict the same shape of the spectrum as that one derived from data. Most of the mechanisms proposed are able to depict such a spectrum. But in order to adopt the mechanism as the right one ,it is necessary to provide patterns which can differentiate this mechanism from the others. Our work is focused to find out patterns of such a mechanism .Namely; the astrophysical chaotic gun effect could explain the delay of X emission and gamma rays in the prompt emission versus radio and optic radiations. Also the mechanism could predict the regions of the different sources of the low and high frequencies.