1.9k citations · 23.6k across the 228 of their papers we have counts for
9 papers · 2 filters
Problems with Pencils: Lensing Covariance of Supernova Distance Measurements
Asantha Cooray, Dragan Huterer, Daniel Holz
While luminosity distances from Type Ia supernovae (SNe) provide a powerful probe of cosmological parameters, the accuracy with which these distances can be measured is limited by…
Cosmology from supernova magnification maps
Asantha Cooray, Daniel Holz, Dragan Huterer
High-z Type Ia supernovae are expected to be gravitationally lensed by the foreground distribution of large-scale structure. The resulting magnification of supernovae is statistica…
Spontaneous Isotropy Breaking: A Mechanism for CMB Multipole Alignments
Christopher Gordon, Wayne Hu, Dragan Huterer +1
We introduce a class of models in which statistical isotropy is broken spontaneously in the CMB by a non-linear response to long-wavelength fluctuations in a mediating field. These…
On the large-angle anomalies of the microwave sky
C. J. Copi, D. Huterer, D. J. Schwarz +1
[Abridged] We apply the multipole vector framework to full-sky maps derived from the first year WMAP data. We significantly extend our earlier work showing that the two lowest cosm…
Probing Dark Energy via Weak Gravitational Lensing with the SuperNova Acceleration Probe (SNAP)
SNAP Collaboration
SNAP is a candidate for the Joint Dark Energy Mission (JDEM) that seeks to place constraints on the dark energy using two distinct methods. The first, Type Ia SN, is discussed in a…
Systematic Errors in Future Weak Lensing Surveys: Requirements and Prospects for Self-Calibration
Dragan Huterer, Masahiro Takada, Gary Bernstein +1
We study the impact of systematic errors on planned weak lensing surveys and compute the requirements on their contributions so that they are not a dominant source of the cosmologi…