2 papers
hep-ph1999
Preheating in Supersymmetric Hybrid Inflation
M. Bastero-Gil, S. F. King, J. Sanderson
We study preheating in a general class of supersymmetric hybrid inflation model. Supersymmetry leads to only one coupling constant in the potential and thus only one natural freque…
hep-ph1997
Challenges for Inverted Hybrid Inflation
S. F. King, J. Sanderson
Inverted hybrid inflation (in which the inflaton field slowly rolls away from the origin, giving a spectral index $n\lsim 1$) is an appealing variant of the more usually studied hy…