In this paper, we construct and calculate a non-perturbative path integrals in a multiply-connected space-time. This is done by by summing over homotopy classes of paths. The topology of the space…
Virtual black holes in noncommutative spacetime are investigated using coordinate coherent state formalism such that the event horizon of black hole is manipulated by smearing it with a Gaussian…
In this paper, we have constructed the Feynman path integral method for non-paraxial optics. This is done by using the mathematical analogy between a non-paraxial optical system and the…
For BSc students, elective
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1) Special relativity and Lorez invariance
2( Special relativity at particle colliders
3) Descrete symmetries…
Master in Physics Cource ( MSc Physics)
Classical mechanics is an essential, and perhaps the most fundamental discipline in modern
advanced physics. This course contain almost all…