A supersymmetry breaking-term in a Lagrangian density is called *soft* if it does not affect the ultraviolet divergences.

- Luis Ibáñez, Angel Uranga, section 2.2 and section 2.6.5 of
*String Theory and Particle Physics – An Introduction to String Phenomenology*, Cambridge University Press 2012

Created on April 1, 2018 at 01:05:40. See the history of this page for a list of all contributions to it.