Why does so much fighting happen on " The Bachelor " ?
And why , if the soft supersymmetry breaking terms and the μ term in the superpotential have different physical origins , do the corresponding scales happen to fall so close to each other?One proposed solution , known as the Giudice - Masiero mechanism , is that this term does not appear explicitly in the Lagrangian , because it violates some global symmetry , and can therefore be created only via spontaneous breaking of this symmetry .