Deep Infrared Imaging of the R Corona Australis Cloud Core (2007)
Bruce A. Wilking, Mark J. Mccaughrean, Michael G. Burton, Timothy Giblin, John T. Rayner, Hans Zinnecker
Preliminary analysis is presented for J, H, and K 0 images of the Corona Australis cloud core. Color-color and color-magnitude diagrams reveal relatively few new cluster members. We conclude that the...
GRB Spectral Hardness and Afterglow Properties (2000)
Hakkila, Jon, Giblin, Timothy, Preece, Robert D.
A possible relationship between the presence of a radio afterglow and gamma-ray burst spectral hardness is discussed. The correlation is marginally significant; the spectral hardness of the bursts...