Transverse Velocities with the Moving Lens Effect.
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DOI: 10.1103/physrevlett.123.061301
Abstract: Gravitational potentials that change in time induce fluctuations in the observed cosmic microwave background (CMB) temperature. Cosmological structure moving transverse to our line of sight provides a specific example known as the moving lens effect.… read more here.
Keywords: moving lens; transverse velocities; lens effect; velocities moving ... See more keywords