feynlag.vacuum.tadpoles

Tadpole conditions: extraction and solving.

DLRSM1 pattern, systematized: evaluate the potential on the vacuum and differentiate with respect to each VEV; by the chain rule this equals the linear-fluctuation coefficient ⟨∂V/∂h⟩.

Functions

extract_tadpoles(potential, vacuum)	Tadpole conditions {vev: ∂V/∂vev |_vacuum} (all must vanish).
solve_tadpoles(potential, vacuum, for_params)	Solve the tadpole conditions for the given parameters.