Dynamical instability of collapsing radiating fluid

Journal Article · Sat Jun 15 00:00:00 EDT 2013 · Journal of Experimental and Theoretical Physics

DOI:https://doi.org/10.1134/S1063776113060125· OSTI ID:22122863

Sharif, M., E-mail: [e-mail]; Azam, M., E-mail: [e-mail] ^[1]

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1. University of the Punjab, Department of Mathematics (Pakistan)

We take the collapsing radiative fluid to investigate the dynamical instability with cylindrical symmetry. We match the interior and exterior cylindrical geometries. Dynamical instability is explored at radiative and non-radiative perturbations. We conclude that the dynamical instability of the collapsing cylinder depends on the critical value {gamma} < 1 for both radiative and nonradiative perturbations.

• OSTI ID: 22122863
• Journal Information: Journal of Experimental and Theoretical Physics, Vol. 116, Issue 6; Other Information: Copyright (c) 2013 Pleiades Publishing, Ltd.; http://www.springer-ny.com; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7761
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CYLINDERS
CYLINDRICAL CONFIGURATION
DISTURBANCES
FLUIDS
INSTABILITY
SYMMETRY