Note on the Witten index and the dynamical breaking of a supersymmetric gauge theory

17 Mar 2019 Jora Renata

It is known that in order for a supersymmetric gauge theory to be dynamically broken a necessary but not sufficient condition is that the Witten index $(-1)^F=n_b^0-n_f^0$ is zero. In the case the Witten index is zero it is in general hard to distinguish between theories with or without dynamical supersymmetry breaking... (read more)

PDF Abstract
No code implementations yet. Submit your code now

Categories


  • HIGH ENERGY PHYSICS - PHENOMENOLOGY