M. G. Beckett

Optical and Near-Infrared Observations of the Peculiar Type Ia Supernova 1999ac (2006)

Phillips, Mark M., Krisciunas, Kevin, Suntzeff, Nicholas B., Abraham, R. G., Beckett, M. G., Bonati, M., ...

We present 39 nights of optical photometry, 34 nights of infrared photometry, and 4 nights of optical spectroscopy of the Type Ia SN 1999ac. This supernova was discovered two weeks before maximum...

Optical and near-infrared observations of the peculiar Type la supernova 1999ac (2006)

Phillips, Mark M., Krisciunas, Kevin, Suntzeff, Nicholas B., Abraham, R. G., Beckett, M. G., Bonati, Marco, ...

We present 39 nights of optical photometry, 34 nights of IR photometry, and 4 nights of optical spectroscopy of the Type la supernova 1999ac. This supernova was discovered 2 weeks before maximum...

Optical and near-infrared observations of the peculiar Type la supernova 1999ac (2006)

Phillips, Mark M., Krisciunas, Kevin, Suntzeff, Nicholas B., Abraham, R. G., Beckett, M. G., Bonati, Marco, ...

We present 39 nights of optical photometry, 34 nights of IR photometry, and 4 nights of optical spectroscopy of the Type la supernova 1999ac. This supernova was discovered 2 weeks before maximum...

The Las Campanas IR Survey. II. Photometric redshifts, comparison with models and clustering evolution (2001)

Firth, A. E., Somerville, R. S., McMahon, R. G., Lahav, O., Ellis, R. S., Sabbey, C. N., ...

The LCIR Survey, using the Cambridge IR Survey Instrument (CIRSI), reaches H \~ 20-21 over ~1 deg^2. We present results for 744 arcmin^2 in which public UBVRI data exist. We compare optical-IR...

The Las Campanas Infrared Survey. III. The H-band Imaging Survey and the Near-Infrared and Optical Photometric Catalogs (2001)

Chen, Hsiao-Wen, McCarthy, P. J., Marzke, R. O., Wilson, J., Carlberg, R. G., Firth, A. E., ...

(Abridged) The Las Campanas Infrared Survey, based on broad-band optical and near-infrared photometry, is designed to robustly identify a statistically significant and representative sample of...

The Las Campanas IR Survey: Early Type Galaxy Progenitors Beyond Redshift One (2001)

McCarthy, P. J., Carlberg, R. G., Marzke, R. O., Firth, A. E., Ellis, R. S., ...

(Abridged) We have identified a population of faint red galaxies from a 0.62 square degree region of the Las Campanas Infrared Survey whose properties are consistent with their being the progenitors...