The superradiance phenomenon in spin-one particles

نویسندگان

چکیده

In this article, we solve the Duffin--Kemmer--Petiau (DKP) equation in presence of hyperbolic tangent potential for spin-one particles. By partitioning spinor, show that DKP is equivalent to Klein--Gordon formalism. The scattering solutions are derived terms hypergeometric functions. reflection $R$ and transmission $T$ coefficients calculated Gamma results superradiance phenomenon when a specific region becomes greater than one.

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ژورنال

عنوان ژورنال: International Journal of Modern Physics

سال: 2023

ISSN: ['0217-751X', '1793-656X']

DOI: https://doi.org/10.1142/s0217751x23500203