46 citations · 86 across the 4 of their papers we have counts for
5 papers
A cgi synthetic CMD calculator for the YY Isochrones
P. Demarque, S. N. Virani, E. J. Murphy +3
We describe a web-based cgi calculator for constructing synthetic color-magnitude diagrams for a simple stellar population (SSP) using the Yonsei-Yale (YY) isochrone data base. Thi…
The influence of AGN nuclear parameters on the FRI/FRII dichotomy
M. Wold, M. Lacy, L. Armus
We have investigated the influence of nuclear parameters such as black hole (BH) mass and photoionizing luminosity on the FRI/FRII transition in a sample of nearby (z<0.2) 3CR radi…
The nuclear regions of NGC 7582 from [NeII] spectroscopy at 12.8 microns - an estimate of the black hole mass
M. Wold, M. Lacy, H. U. Kaeufl +1
We present a high-resolution (R~16,000) spectrum and a narrow-band image centered on the [NeII]12.8 micron line of the central kpc region of the starburst/Seyfert2 galaxy NGC 7582.…
Evolution of the 3.6 micron Cluster Luminosity Function
Adam Muzzin, Gillian Wilson, Mark Lacy
We have measured the 3.6 micron cluster luminosity function (LF) using a sample of 123 galaxy clusters selected from the 4 degree^2 Spitzer First Look Survey (FLS). The clusters we…
The Influence of Black Hole Mass and Accretion Rate on the FRI/FRII Radio Galaxy Dichotomy
M. Wold, M. Lacy, L. Armus
We use medium resolution optical spectra of 3CR radio galaxies to estimate their black hole masses and accretion rates. Black hole masses are found from central stellar velocity di…