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Supernova Feedback in SPH Simulations of Galaxies

Published online by Cambridge University Press:  26 May 2016

Inti Pelupessy ,
Vincent Icke  and
Paul van der Werf
Inti Pelupessy
Affiliation:
Leiden Observatory, University of Leiden, P.O. box 9513, NL-2300 RA Leiden, The Netherlands
Vincent Icke
Affiliation:
Leiden Observatory, University of Leiden, P.O. box 9513, NL-2300 RA Leiden, The Netherlands
Paul van der Werf
Affiliation:
Leiden Observatory, University of Leiden, P.O. box 9513, NL-2300 RA Leiden, The Netherlands

Abstract

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We report on the development of a N-body/SPH code for galaxy interactions, with particular emphasis on SN feedback implementations. We show that current methods of SN feedback probably need simulations with > 105 – 106 gas particles per galactic disk to be able to realistically describe galactic fountains and superwinds.

Type
Posters
Information
Symposium - International Astronomical Union , Volume 208: Astrophysical Supercomputing using Particle Simulations , 2003 , pp. 439 - 440
Copyright
Copyright © Astronomical Society of the Pacific 2003 

References

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