Detection of the power spectrum of cosmic microwave background lensing by the Atacama Cosmology Telescope.

We report the first detection of the gravitational lensing of the cosmic microwave background through a measurement of the four-point correlation function in the temperature maps made by the Atacama Cosmology Telescope. We verify our detection by calculating the levels of potential contaminants and...

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Bibliographic Details
Main Authors:	Das, S, Sherwin, B, Aguirre, P, Appel, J, Bond, JR, Carvalho, C, Devlin, M, Dunkley, J, Dünner, R, Essinger-Hileman, T, Fowler, J, Hajian, A, Halpern, M, Hasselfield, M, Hincks, A, Hlozek, R, Huffenberger, K, Hughes, J, Irwin, K, Klein, J, Kosowsky, A, Lupton, R, Marriage, T, Marsden, D, Menanteau, F
Format:	Journal article
Language:	English
Published:	2011

Detection of the power spectrum of cosmic microwave background lensing by the Atacama Cosmology Telescope.

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