23 citations · 46 across the 2 of their papers we have counts for
4 papers
Constraints on the High-l Power Spectrum of Millimeter-wave Anisotropies from APEX-SZ
C. L. Reichardt, O. Zahn, P. A. R. Ade +27
We present measurements of the angular power spectrum of millimeter wave anisotropies with the APEX-SZ instrument. APEX-SZ has mapped 0.8 square degrees of sky at a frequency of 15…
Error analysis of quadratic power spectrum estimates for CMB polarization: sampling covariance
Anthony Challinor, Gayoung Chon
Quadratic methods with heuristic weighting (e.g. pseudo-C_l or correlation function methods) represent an efficient way to estimate power spectra of the cosmic microwave background…
Fast estimation of polarization power spectra using correlation functions
Gayoung Chon, Anthony Challinor, Simon Prunet +2
We present a fast method for estimating the cosmic microwave background polarization power spectra using unbiased estimates of heuristically-weighted correlation functions. This ex…
Geometry of weak lensing of CMB polarization
Anthony Challinor, Gayoung Chon
Hu [Phys. Rev. D62 (2000) 043007] has presented a harmonic-space method for calculating the effects of weak gravitational lensing on the cosmic microwave background (CMB) over the…