SMC in space and time: A project to study the evolution of the prototype interacting late-type dwarf galaxy

M. Tosi*, J. Gallagher, E. Sabbi, K. Glatt, E. K. Grebel, C. Christian, M. Cignoni, G. Clementini, A. Cole, G. Da Costa, D. Harbeck, M. Marconi, M. Meixner, A. Nota, M. Sirianni, T. Smecker-Hane

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Citations (Scopus)

    Abstract

    We introduce the SMC in space and time, a large coordinated space and ground-based program to study star formation processes and history, as well as variable stars, structure, kinematics and chemical evolution of the whole SMC. Here, we present the Colour-Magnitude Diagrams (CMDs) resulting from HST/ACS photometry, aimed at deriving the star formation history (SFH) in six fields of the SMC. The fields are located in the central regions, in the stellar halo, and in the wing toward the LMC. The CMDs are very deep, well beyond the oldest Main Sequence Turn-Off, and will allow us to derive the SFH over the entire Hubble time.

    Original languageEnglish
    Title of host publicationLow-Metallicity Star Formation
    Subtitle of host publicationFrom the First Stars to Dwarf Galaxies
    Pages381-386
    Number of pages6
    EditionS255
    DOIs
    Publication statusPublished - 2008

    Publication series

    NameProceedings of the International Astronomical Union
    NumberS255
    Volume4
    ISSN (Print)1743-9213
    ISSN (Electronic)1743-9221

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