New analytic solutions of the non-relativistic hydrodynamical equations

P. Csizmadia, T. Csörgő, B. Lukács

Research output: Contribution to journalArticle

42 Citations (Scopus)

Abstract

New solutions are found for the non-relativistic hydrodynamical equations. These solutions describe expanding matter with a Gaussian density profile. In the simplest case, thermal equilibrium is maintained without any interaction, the energy is conserved, and the process is isentropic. More general solutions are also obtained that describe explosions driven by heat production, or contraction of the matter caused by energy loss.

Original languageEnglish
Pages (from-to)21-25
Number of pages5
JournalPhysics Letters B
Volume443
Issue number1-4
Publication statusPublished - Dec 10 1998

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isentropic processes
contraction
explosions
energy dissipation
heat
profiles
interactions
energy

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

New analytic solutions of the non-relativistic hydrodynamical equations. / Csizmadia, P.; Csörgő, T.; Lukács, B.

In: Physics Letters B, Vol. 443, No. 1-4, 10.12.1998, p. 21-25.

Research output: Contribution to journalArticle

Csizmadia, P. ; Csörgő, T. ; Lukács, B. / New analytic solutions of the non-relativistic hydrodynamical equations. In: Physics Letters B. 1998 ; Vol. 443, No. 1-4. pp. 21-25.
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