TY - JOUR
T1 - Quantum corrections and locally supersymmetric inflationary models
AU - Lindblom, Peter R.
AU - Ovrut, Burt A.
AU - Steinhardt, Paul J.
N1 - Funding Information:
This work was supportedin part by DOE grant EY-76-C-0203071a t the Universityo f Pennsylvania and by the Alfred P. Sloan Foundation(P JS).
PY - 1986/5/22
Y1 - 1986/5/22
N2 - One-loop quantum corrections to the scalar potential in N = 1 supergravity inflationary models with flat Kähler metric are considered. It is also shown that these corrections can be important in the slow-rollover region where the potential must be very flat to provide for inflation. It is shown that quantum corrections can be used to produce a successful slow-rollover phase transition in a model which, at tree level, does not exhibit a phase transition.
AB - One-loop quantum corrections to the scalar potential in N = 1 supergravity inflationary models with flat Kähler metric are considered. It is also shown that these corrections can be important in the slow-rollover region where the potential must be very flat to provide for inflation. It is shown that quantum corrections can be used to produce a successful slow-rollover phase transition in a model which, at tree level, does not exhibit a phase transition.
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U2 - 10.1016/0370-2693(86)90258-3
DO - 10.1016/0370-2693(86)90258-3
M3 - Article
AN - SCOPUS:46149128480
VL - 172
SP - 309
EP - 312
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
IS - 3-4
ER -