The dinamic of a light ray in a Schwarzschild' s metric is governed by a lagrangian where the potential is V(x)= a*(1/r)^2-b*(1/r)^3 with a and b positive costants.(adsbygoogle = window.adsbygoogle || []).push({});

The presence of a Lagrangian it means that is possible to apply a first quantization of this sistem; if so which are the eigenvalues of the Hamiltonian of this sistem?

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# First quantization light ray in Schwarzschild's black hole

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