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arXiv · gr-qc/0207036

Gravitational deflection of light and helicity asymmetry

Enore Guadagnini
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Abstract

The helicity modification of light polarization which is induced by the gravitational deflection from a classical heavy rotating body, like a star or a planet, is considered. The expression of the helicity asymmetry is derived; this asymmetry signals the gravitationally induced spin transfer from the rotating body to the scattered photons.

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Enore Guadagnini. 2002-07-08. Gravitational deflection of light and helicity asymmetry. https://doi.org/10.1016/s0370-2693(02)02811-3

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