Consider a supersymmetric theory with 3 chiral superfields, $X, \Phi_1$ and $\Phi_2,$ with canonical Kahler potential and superpotential
$$ W= \frac12 h_1 X\Phi_1^2 +\frac12 h_2 \Phi_2\Phi_1^2 + fX.$$
One can show, by doing calculations, that
(i) supersymmetry is spontaneously broken, but
(ii) one-loop corrections do not lift the classical pseudo-moduli space.
QUESTION: is it possible to say (ii) without looking at the explicit form of Coleman-Weinberg potential, e.g. making some field redefinition which shows that this is not an interacting theory and it is very close to Polonyi model?
This post imported from StackExchange Physics at 2014-05-20 14:46 (UCT), posted by SE-user jj_p