Pope John Paul II with the Vatican Observatory Summer School 2001
New Year's Party at the Jerusalem Cosmology Winter School 2006
Science With
Adaptive Optics
I use high spatial resolution adaptive optics images
to track to the morphologies and stellar content
of galaxies across cosmic time
2011
Resolved H-alpha imaging of z=2 ultra-luminous infrared galaxies with the OSIRIS
integral field spectrograph reveals star formation and AGN activity
2010
A study of the resolved stellar populations and star formation history
of nearby dwarf irregular galaxy KKH98.
2009
Rest-frame optical morphologies of z=2 ultra-luminous infrared galaxies
2007
Strong gravitaional lens observed with Keck adaptive optics
2005
The Center for Adaptive Optics Treasury Survey (CATS)
CATS detects z=1.3 SN with Keck Adaptive Optics (H=24 Vega)
CATS images a gas rich merger with significant star formation (in GOODS-S)
CATS images a "dry" merger with little gas or star formation (in GOODS-S)
2003
The Center for Adaptive Optics Treasury Survey (CATS)
A 3 color image combining Keck Adaptive Optics K-band (red)
with HST ACS V (blue) and z (green) in the GEMS field