INVESTIGADORES
CALZETTA Esteban Adolfo
artículos
Título:
Hydrodynamic approach to QGP instabilities
Autor/es:
ESTEBAN CALZETTA; J. PERALTA RAMOS
Revista:
PHYSICAL REVIEW D - PARTICLE AND FILDS
Editorial:
American Physical Society
Referencias:
Lugar: Ridge; Año: 2013 vol. 88 p. 1 - 8
ISSN:
0556-2821
Resumen:
We show that the usual linear analysis of quark-gluon plasma Weibel instabilities based on theMaxwell?Boltzmann equation may be reproduced in a purely hydrodynamic model. The latter is derivedby the entropy production variational method from a transport equation including collisions and candescribe highly nonequilibrium flow.We find that, as expected, collisions slow down the growth ofWeibelinstabilities. Finally, we discuss the strong momentum anisotropy limit.
