2 papers
astro-ph.CO2026
Comparison of Cross-Correlation Methods for Line Intensity Mapping
Samuel H. Kramer, Patrick C. Breysse, Anthony R. Pullen +4
Line intensity mapping (LIM) is a technique for producing 3D maps of the Universe by scanning the sky with a spectrometer sensitive to a range of wavelengths corresponding to the r…
astro-ph.CO2024
Carbon monoxide and ionized carbon line emission global signals: foregrounds and targets for absolute microwave spectrometry
Dongwoo T Chung, Jens Chluba, Patrick C Breysse
(abr.) We consider the potential of future microwave spectrometers akin to PIXIE in light of the sky-averaged global signal expected from the total intensity of extragalactic carbo…