162 citations · 861 across the 35 of their papers we have counts for
18 papers · 1 filter
Clustering Confuses Spectro-photometry: An Investigation of 2D and 3D Forced Profile Matching for Stacking Line-intensity Mapping Data on Source Catalogues
Ella M. Mansfield, Delaney A. Dunne, Dongwoo T. Chung
Line-intensity mapping (LIM) is an emerging observational technique that is used to observe the universe on large scales at low resolution through spectral line emission. Stacking…
The Forecasts and the search for primordial intermittent non-Gaussianity
Nathan J. Carlson, J. Richard Bond, Dongwoo T. Chung +2
We present the line-intensity mock maps and forecast the capabilities of upcoming wide-field submillimeter-wave surveys of cosmological $\mathrm{…
The informativeness of [C II] line-intensity mapping as a probe of the H I content and metallicity of galaxies at the end of reionization
Patrick Horlaville, Dongwoo T. Chung, J. Richard Bond +1
Line-intensity mapping (LIM) experiments coming online now will survey fluctuations in aggregate emission in the [C II] ionized carbon line from galaxies at the end of reionization…
Characteristic Functions for Cosmological Cross-Correlations
Patrick C. Breysse, Dongwoo T. Chung, Håvard T. Ihle
We introduce a novel unbiased, cross-correlation estimator for the one-point statistics of cosmological random fields. One-point statistics are a useful tool for analysis of highly…
The deconvolved distribution estimator: enhancing reionisation-era CO line-intensity mapping analyses with a cross-correlation analogue for one-point statistics
Dongwoo T. Chung, Ishika Bangari, Patrick C. Breysse +7
We present the deconvolved distribution estimator (DDE), an extension of the voxel intensity distribution (VID), in the context of future observations proposed as part of the CO Ma…
Leveraging cross-correlations and linear covariance-based filtering for line-intensity map reconstructions at linear scales
Dongwoo T Chung
We explore the possible application of linear covariance-based (LCB) filtering to line-intensity mapping (LIM) signal reconstructions. Originally introduced for reconstruction of t…