Session 27 Open and Globular Clusters

Poster, Tuesday, May 27, 2003, 10:00am-6:30pm, West Exhbit Hall

27.01 Finding our Galaxy's Super Star Clusters

M. M. Hanson (University of Cincinnati)

27.02 Morphology of Galactic Open Clusters

W.P. Chen, C.W. Chen (NCU), C.G. Shu (ShAO)

27.03 Investigating the Width of the Main Sequence in Open Clusters

R.S. French, T. von Hippel (University of Texas at Austin)

27.04 Photometric Determination of Binary Mass Ratios in the WIYN Open Cluster Study (WOCS) Using Theoretical Isochrones

K. Cai, R.H. Durisen, C.P. Deliyannis (Dept. of Astronomy, Indiana Univ.)

27.05 WOCS: Astrometry and Membership to V=21 in NGC 188

I. Platais (Johns Hopkins University), V. Kozhurina-Platais (Space Telescope Science Institute), R.D. Mathieu (University of Wisconsin - Madison), P. Demarque, T.M. Girard, W.F. van Altena (Yale University)

27.06 WIYN OPEN CLUSTER STUDY: Lithium in Hyades K Dwarfs

S. J. Margheim, C. P. Deliyannis (Indiana University)

27.07 Oxygen Abundances of Solar-Type Dwarfs in Open Clusters: M34 and the Pleiades

S.C. Schuler, J.R. King (Clemson U.), L.M. Hobbs (U. Chicago)

27.08 Spectroscopy of red giants in M4 with the WIYN telescope.

E. Thompson, C. Pilachowski (Indiana University)

27.09 The Chemical Compositions of Two Globular Cluster Red Giants.

M.D. Wimmer, C.A. Pilachowski (Indiana University)

27.10 Fokker-Planck Models for M15 without a Central Black Hole

B.W. Murphy (Butler University), H.N. Cohn, P.M. Lugger (Indiana University), G.A. Drukier (Yale University)

27.11 HST Far-Ultraviolet Photometry of Globular Clusters in M87

S.T. Sohn, R.W. O'Connell (UVa), A. Kundu (MSU), W.B. Landsman (GSFC, NASA), D. Burstein (ASU), R. Bohlin (STScI), J.A. Frogel (OSU), R.T. Rood (UVa), J.A. Rose (UNC)