Now showing items 1-2 of 2

    • Rattray, Rebecca (Vanderbilt University. Dept. of Physics and Astronomy, 2011-04)
      Due to the complex nature of the spectra of low-mass M type stars, it is difficult to determine their metallicities and temperatures directly. By studying eclipsing binary pairs comprising one F, G, or K type star with ...
    • Henderson, Calen B. (Vanderbilt University. Dept. of Physics and Astronomy, 2009-04-20)
      We report time-series CCD I-band photometry for the pre-main-sequence cluster NGC 6530, located within the Lagoon Nebula. The data were obtained with the 4Kx4K imager on the SMARTS 1.0m telescope at CTIO on 36 nights over ...