journal article·2018-08-01Open access

Lorentz gamma factor from vacuum to medium and Minkowski momentum of a photon

Dipok Saikia

AIP Advances· Volume 8· Issue 8

Abstract

Lorentz gamma factor is derived for a photon when it moves from vacuum to a dielectric medium of refractive index μ. This gamma factor can completely explain the increase of photon momentum (Minkowski momentum) in a medium. Covariance problem is resolved without violating energy conservation law and Lorentz invariance.
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Research context

OpenAlex topics: Quantum and Classical Electrodynamics · Noncommutative and Quantum Gravity Theories · Quantum Mechanics and Applications

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Affiliations

Department of Physics, Sibsagar College , Joysagar, Assam, India , PIN-785665 and , Assam, India , PIN-786004

Dibrugarh University , Joysagar, Assam, India , PIN-785665 and , Assam, India , PIN-786004

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