Gravity Waves and Proton Decay in Flipped SU(5) Hybrid Inflation Model

Mansoor Ur Rehman, Qaisar Shafi, Umer Zubair

We revisit supersymmetric hybrid inflation in the context of flipped $SU(5)$ model. With minimal superpotential and minimal Kähler potential, and soft SUSY masses of order $(1 - 10…