In supersymmetry theory, consider $4d$ $N=1$ theory, we know that chiral superfield (In fundamental representation $\Phi \rightarrow e^{i\alpha} \Phi$) $\Phi$ and its lagrangian is given as \begin{align} \Phi^{\dagger}e^{-2gV}\Phi \end{align}

  1. I want to know the lagrangian for chiral superfield in adjoint representation.

  2. Further, i know for $4d$ $N=1$ theory, fundamental representation of chiral superfield has $(\phi, \psi, F)$ How about the case for adjoint representation?

  • $\begingroup$ You can put a field in whatever representation you like. The structure is the same. I don't understand the question. $\endgroup$ – Prahar Mitra Oct 22 '15 at 15:53
  • $\begingroup$ @Prahar, See for example, Gutaksov-Schwimmer duality, Here we added a one adjoint matter, (in terms of superpotential $Tr(X^l)$) I want to know how it represented in the Lagrangian $\endgroup$ – phy_math Oct 24 '15 at 6:49

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.