5k citations · 10.6k across the 59 of their papers we have counts for
Showing 2009Show all
2 papers · 1 filter
astro-ph.CO2009★ 20 cited
The ACS Nearby Galaxy Survey Treasury III: Cepheids in the Outer Disk of M81
Les P. McCommas, Peter Yoachim, Benjamin F. Williams +3
The ACS Nearby Galaxy Survey Treasury (ANGST) has acquired deep ACS imaging of a field in the outer disk of the large spiral galaxy M81. These data were obtained over a total of 20…
astro-ph.SR2009★ 37 cited
A Panoply of Cepheid Light Curve Templates
Peter Yoachim, Les P. McCommas, Julianne J. Dalcanton +1
We have generated accurate V and I template light curves using a combination of Fourier decomposition and principal component analysis for a large sample of Cepheid light curves. U…