Replacing the wormhole geometry with an equivalent medium using the perturbation theory of scattering and the Born approximation, we have calculated the differential scattering cross section of electromagnetic waves by a traversable wormhole. It is shown that scattering at long wavelenghts can essentially distinguish wormhole from ordinary scattering object. Some of the zeros of the scattering cross section are determined which can be used for estimating the radius of the throat of wormholes. The known result that in this kind of scattering the linear polarization remains unchanged is verified here.
B. Nasr Esfahani, , S. Dehdashti, and M. Eshaghi, (2019). Scattering of electromagnetic waves by a traversable wormhole. Iranian Journal of Physics Research, 5(3), 135-144.
MLA
B. Nasr Esfahani, , , S. Dehdashti, , and M. Eshaghi, . "Scattering of electromagnetic waves by a traversable wormhole", Iranian Journal of Physics Research, 5, 3, 2019, 135-144.
HARVARD
B. Nasr Esfahani , S. Dehdashti , M. Eshaghi (2019). 'Scattering of electromagnetic waves by a traversable wormhole', Iranian Journal of Physics Research, 5(3), pp. 135-144.
CHICAGO
B. Nasr Esfahani, S. Dehdashti and M. Eshaghi, "Scattering of electromagnetic waves by a traversable wormhole," Iranian Journal of Physics Research, 5 3 (2019): 135-144,
VANCOUVER
B. Nasr Esfahani , S. Dehdashti , M. Eshaghi Scattering of electromagnetic waves by a traversable wormhole. Dear user; Recently we have changed our software to Sinaweb. If you had already registered with the old site, you may use the same USERNAME but you need to change your password. To do so at the first use, please choose, 2019; 5(3): 135-144.
