Abstract
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.
Original language | English (US) |
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Pages (from-to) | 309-312 |
Number of pages | 4 |
Journal | Physics Letters B |
Volume | 172 |
Issue number | 3-4 |
DOIs | |
State | Published - May 22 1986 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics