On evolution of the pair-electromagnetic pulse of a charged black hole

Authors
Ruffini, R Salmonson, JD Wilson, JR Xue, SS
Citation
R. Ruffini et al., On evolution of the pair-electromagnetic pulse of a charged black hole, ASTR AST SS, 138(3), 1999, pp. 511-512
Citations number
7
Categorie Soggetti
Space Sciences
Journal title
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES
ISSN journal
03650138 → ACNP
Volume
138
Issue
3
Year of publication
1999
Pages
511 - 512
Database
ISI
SICI code
0365-0138(199909)138:3<511:OEOTPP>2.0.ZU;2-H
Abstract
Using hydrodynamic computer codes, we study the possible patterns of relati vistic expansion of an enormous pair-electromagnetic-pulse (P.E.M. pulse); a hot, high density plasma composed of photons, electron-positron pairs and baryons deposited near a charged black hole (EMBH). On the bases of baryon -loading and energy conservation, we study the bulk Lorentz factor of expan sion of the P.E.M. pulse by both numerical and analytical methods.