140 citations · 507 across the 8 of their papers we have counts for
Showing astro-ph.COShow all
3 papers · 1 filter
astro-ph.CO2013★ 21 cited
Effect of Measurement Errors on Predicted Cosmological Constraints from Shear Peak Statistics with LSST
D. Bard, J. M. Kratochvil, C. Chang +26
The statistics of peak counts in reconstructed shear maps contain information beyond the power spectrum, and can improve cosmological constraints from measurements of the power spe…
astro-ph.CO2012★ 31 cited
Spurious Shear in Weak Lensing with LSST
C. Chang, S. M. Kahn, J. G. Jernigan +25
The complete 10-year survey from the Large Synoptic Survey Telescope (LSST) will image 20,000 square degrees of sky in six filter bands every few nights, bringing the final…
astro-ph.CO2009★ 140 cited
The SDSS/XMM-Newton Quasar Survey: Correlation between X-ray spectral slope and Eddington ratio
G. Risaliti, M. Young, M. Elvis
We present a correlation between the 2-10 keV spectral slope Gamma and the Eddington ratio L/L_{EDD} in a sample of ~400 Sloan Digital Sky Survey quasars with available hard X-ray…