22 citations · 70 across the 9 of their papers we have counts for
22 papers · 1 filter
The Simons Observatory: forecasted constraints on primordial gravitational waves with the expanded array of Small Aperture Telescopes
The Simons Observatory Collaboration, I. Abril-Cabezas, S. Adachi +479
We present updated forecasts for the scientific performance of the degree-scale (0.5 deg FWHM at 93 GHz), deep-field survey to be conducted by the Simons Observatory (SO). By 2027,…
The Primordial Inflation Explorer (PIXIE): Mission Design and Science Goals
Alan Kogut, Eric Switzer, Dale Fixsen +14
The Primordial Inflation Explorer (PIXIE) is an Explorer-class mission concept to measure the energy spectrum and linear polarization of the cosmic microwave background (CMB). A si…
CRRfast: An emulator for the Cosmological Recombination Radiation with effects from inhomogeneous recombination
Matteo Lucca, Jens Chluba, Aditya Rotti
The Cosmological Recombination Radiation (CRR) is one of the guaranteed CDM Spectral Distortion (SD) signals. Even if very small in amplitude, it provides a direct probe of the…
Systematic error mitigation for the PIXIE Fourier transform spectrometer
A. Kogut, Dale Fixsen, Nabila Aghanim +11
The Primordial Inflation Explorer (PIXIE) is an Explorer-class mission concept to measure the spectrum and polarization of the cosmic microwave background. Cosmological signals are…
Understanding matched filters for precision cosmology
Íñigo Zubeldia, Aditya Rotti, Jens Chluba +1
Matched filters are routinely used in cosmology in order to detect galaxy clusters from mm observations through their thermal Sunyaev-Zeldovich (tSZ) signature. In addition, they n…
Blind Map Level Systematics Cleaning: A Quadratic Estimator Approach
Joel Williams, Nialh McCallum, Aditya Rotti +3
We present the first detailed case study using quadratic estimators (QE) to diagnose and remove systematics present in observed Cosmic Microwave Background (CMB) maps. In this work…