Cross-correlating radio continuum surveys and CMB lensing: constraining redshift distributions, galaxy bias and cosmology

We measure the harmonic-space auto-power spectrum of the galaxy overdensity in the LOFAR Two-metre Sky Survey (LoTSS) First Data Release and its cross correlation with the map of the lensing convergence of the cosmic microwave background (CMB) from the Planck collaboration. We report a ∼5σ detection...

पूर्ण विवरण

ग्रंथसूची विवरण
मुख्य लेखकों: Alonso, D, Jarvis, M, Bellini, E, Schwarz, DJ, Hale, C
स्वरूप: Journal article
भाषा:English
प्रकाशित: Oxford University Press 2021

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