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dSph Satellite Galaxies without Dark Matter: a Study of Parameter Space

1998/04/24 by Pavel Kroupa, Kroupa, Pavel
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics (astro-ph) #Cosmology and Gravitation Theories #FOS: Physical sciences #History and Developments in Astronomy #astro-ph

paper · pdf · doi:10.48550/arxiv.astro-ph/9804255

4 pages, LaTeX, to appear in the Proceedings of the Bonn/Bochum-Graduiertenkolleg Workshop ``The Magellanic Clouds and Other Dwarf Galaxies'', 18.-22. January 1998, Tom Richtler & Jochen M. Braun (eds.), Shaker Verlag

arxiv created 1998/04/24 · openalex publication_date 1998/04/24 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

A parameter study is underway in Heidelberg that aims to find and constrain possible solutions to the dSph satellite problem under the assumption that some of these systems may not be dark matter dominated. The present state of the parameter survey of tidally disrupting spheroidal dwarf galaxies is described, and examples of preliminary results are presented.

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