69 citations · 490 across the 32 of their papers we have counts for
5 papers · 1 filter
Joint analyses of 2D CMB lensing and 3D galaxy clustering in the spherical Fourier-Bessel basis
Yucheng Zhang, Anthony R. Pullen, Abhishek S. Maniyar
Cross-correlating cosmic microwave background (CMB) lensing and galaxy clustering has been shown to greatly improve the constraints on the local primordial non-Gaussianity (PNG) pa…
An empirical representation of a physical model for the ISM [CII], CO, and [CI] emission at redshift
Shengqi Yang, Gergö Popping, Rachel S. Somerville +3
Sub-millimeter emission lines produced by the interstellar medium (ISM) are strong tracers of star formation and are some of the main targets of line intensity mapping (LIM) survey…
On estimating the cosmic molecular gas density from CO Line Intensity Mapping observations
Patrick C. Breysse, Shengqi Yang, Rachel S. Somerville +3
The Millimeter-wave Intensity Mapping Experiment (mmIME) recently reported a detection of excess spatial fluctuations at a wavelength of 3 mm, which can be attributed to unresolved…
A new probe of the high-redshift Universe: nulling CMB lensing with interloper-free "LIM-pair" lensing
Abhishek S. Maniyar, Emmanuel Schaan, Anthony R. Pullen
Intermediate redshifts between galaxy surveys and the cosmic microwave background (CMB) remain unexplored territory. Line intensity mapping (LIM) offers a way to probe the $z\gtrsi…
Quadratic estimators for CMB weak lensing
Abhishek S. Maniyar, Yacine Ali-Haïmoud, Julien Carron +2
In recent years, weak lensing of the cosmic microwave background (CMB) has emerged as a powerful tool to probe fundamental physics, such as neutrino masses, primordial non-Gaussian…