activity
20062009
most citedCfA3: 185 Type Ia Supernova Light Curves from the CfA

524 citations · 822 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.CO2009524 cited

CfA3: 185 Type Ia Supernova Light Curves from the CfA

Malcolm Hicken, Peter Challis, Saurabh Jha +5

We present multi-band photometry of 185 type-Ia supernovae (SN Ia), with over 11500 observations. These were acquired between 2001 and 2008 at the F. L. Whipple Observatory of the…

astro-ph200829 cited

A Spitzer search for cold dust within globular clusters

P. Barmby, M. L. Boyer, C. E. Woodward +5

Globular cluster stars evolving off the main sequence are known to lose mass, and it is expected that some of the lost material should remain within the cluster as an intracluster…

astro-ph200829 cited

A point source survey of M31 with the Spitzer Space Telescope

Jeremy Mould, Pauline Barmby, Karl Gordon +5

We explore the stellar population of M31 in a Spitzer Space Telescope survey utilizing IRAC and MIPS observations. Red supergiants are the brightest objects seen in the infrared; t…

astro-ph2008104 cited

A catalog of mid-infrared sources in the Extended Groth Strip

P. Barmby, J. -S. Huang, M. L. N. Ashby +3

The Extended Groth Strip (EGS) is one of the premier fields for extragalactic deep surveys. Deep observations of the EGS with the Infrared Array Camera (IRAC) on the Spitzer Space…

astro-ph20063 cited

Spitzer/IRAC Characterization of Galactic AGB Stars

M. Marengo, J. L. Hora, P. Barmby +4

The Spitzer Space Telescope and in particular its InfraRed Array Camera (IRAC) is an ideal facility to study the distribution of AGB stars in our own and other galaxies because of…

astro-ph2006133 cited

An almost head-on collision as the origin of two off-centre rings in the Andromeda galaxy

D. L. Block, F. Bournaud, F. Combes +6

The unusual morphology of the Andromeda Spiral (Messier 31, the closest spiral galaxy to the Milky Way) has long been an enigma. Although regarded for decades as showing little evi…