Thread: Beyond semiclassical model. View Single Post
 P: 193 If we can find a Semiclassical model expanding the Path integral $$\int D \phi e^{iS[\phi]$$ HOwever this semiclassical approximation is only valid for $$\hbar \rightarrow 0$$ but could we go 'further' i mean , i am saying if we could obtain approximate results to QM using only semiclassical approximations.