Dark matter or tidal disruption? The case for the Leo I dSph

S. T. Sohn, S. R. Majewski, J. C. Ostheimer, W. E. Kunkel, R. J. Patterson, Michael Hiram Siegel, P. Guhathakurta, M. Cooper

Research output: Contribution to journalArticle

Abstract

We present results from photometric and spectroscopic survey of giant stars in the Leo I dwarf spheroidal galaxy. We find compelling evidence that this galaxy has been tidally disrupted.

Original languageEnglish (US)
Pages (from-to)263-264
Number of pages2
JournalProceedings of the International Astronomical Union
Volume1
Issue numberC198
DOIs
StatePublished - Jan 1 2005

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giant stars
dwarf galaxies
dark matter
galaxies

All Science Journal Classification (ASJC) codes

  • Astronomy and Astrophysics
  • Space and Planetary Science

Cite this

Sohn, S. T., Majewski, S. R., Ostheimer, J. C., Kunkel, W. E., Patterson, R. J., Siegel, M. H., ... Cooper, M. (2005). Dark matter or tidal disruption? The case for the Leo I dSph. Proceedings of the International Astronomical Union, 1(C198), 263-264. https://doi.org/10.1017/S1743921305003881
Sohn, S. T. ; Majewski, S. R. ; Ostheimer, J. C. ; Kunkel, W. E. ; Patterson, R. J. ; Siegel, Michael Hiram ; Guhathakurta, P. ; Cooper, M. / Dark matter or tidal disruption? The case for the Leo I dSph. In: Proceedings of the International Astronomical Union. 2005 ; Vol. 1, No. C198. pp. 263-264.
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Sohn, ST, Majewski, SR, Ostheimer, JC, Kunkel, WE, Patterson, RJ, Siegel, MH, Guhathakurta, P & Cooper, M 2005, 'Dark matter or tidal disruption? The case for the Leo I dSph', Proceedings of the International Astronomical Union, vol. 1, no. C198, pp. 263-264. https://doi.org/10.1017/S1743921305003881

Dark matter or tidal disruption? The case for the Leo I dSph. / Sohn, S. T.; Majewski, S. R.; Ostheimer, J. C.; Kunkel, W. E.; Patterson, R. J.; Siegel, Michael Hiram; Guhathakurta, P.; Cooper, M.

In: Proceedings of the International Astronomical Union, Vol. 1, No. C198, 01.01.2005, p. 263-264.

Research output: Contribution to journalArticle

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