Ultrarelativistic SPH
type: Item
instance of: scholarly article
title: Ultrarelativistic SPH
zbMATH Open document ID: 0887.76046
author: Bernhard Rupp
published in: Journal of Computational Physics
publication date: 1997-11-20T00:00:00Z
review text: The equations of motion of an ultrarelativistic gas are solved using the particle method SPH. The algorithm is based on a form of SPH which integrates the specific energy equation instead of the thermal energy equation and determines the dissipative terms along the lines of Riemann solvers. The resulting algorithms give good results for strongly relativistic shock tubes and they can handle collisions with relativistic velocities at least 0.9999 the speed of light.
Mathematics Subject Classification ID: 76M25
Mathematics Subject Classification ID: 76Y05
Mathematics Subject Classification ID: 83-08
zbMATH DE Number: 1067826
zbMATH Keywords: particle method
zbMATH Keywords: energy equation
zbMATH Keywords: dissipative terms
zbMATH Keywords: strongly relativistic shock tubes
MaRDI profile type: Publication
full work available at URL: jcph.1997.5708
OpenAlex ID: W2914984754
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DOI: 10.1006/JCPH.1997.5708
description: scientific article; zbMATH DE number 1067826