Sökning: "relativistic"

Visar resultat 11 - 15 av 179 avhandlingar innehållade ordet relativistic.

1. 11. Photospheric emission from structured, relativistic jets : applications to gamma-ray burst spectra and polarization

   Författare :Christoffer Lundman; Felix Ryde; Andrei Beloborodov; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; gamma-ray bursts; photospheric emission; radiative processes; polarization; special relativity;

   Sammanfattning : The radiative mechanism responsible for the prompt gamma-ray burst (GRB) emission remains elusive. For the last decade, optically thin synchrotron emission from shocks internal to the GRB jet appeared to be the most plausible explanation. LÄS MER

3. 12. Relativistic runaway electrons in tokamak plasmas

   Författare :Fredrik Andersson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; two-way diffusion equation; runaway electron;

   Sammanfattning : .... LÄS MER

4. 13. Heavy ion interactions at relativistic energies

   Författare :Bo Jakobsson; Kärnfysik; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fysicumarkivet A:1976:Jakobsson;

   Sammanfattning : [abstract missing].... LÄS MER

5. 14. Relativistic stellar models and integrable systems

   Författare :Max Karlovini; Nils Andersson; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik; Physics; fysik;

   Sammanfattning : .... LÄS MER

7. 15. Rotating relativistic models of the universe : construction and interpretation

   Författare :Egils Sviestins; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : This thesis summarizes and gives the background to some accompanying papers dealing with the following problems.Some cosmological models, e.g. that of Gödel, indicate that there is a connection between rotation and the existence of causality violating closed time-like curves. LÄS MER