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to L. 5 Show that, G₁ = - Sr kank axi dV is a constant of the motion if the Hamiltonian density is not an explicit funct
Posted: Thu Jun 09, 2022 4:27 pm
by answerhappygod
- To L 5 Show That G Sr Kank Axi Dv Is A Constant Of The Motion If The Hamiltonian Density Is Not An Explicit Funct 1 (225.16 KiB) Viewed 177 times
to L. 5 Show that, G₁ = - Sr kank axi dV is a constant of the motion if the Hamiltonian density is not an explicit function of position. The quantity G; can be identified as the total linear momentum of the field along the x direction. The similarity of this theorem with the usual conservation theorem for linear momentum of discrete systems should be obvious.