Inflection-point sgoldstino inflation in no-scale supergravity
We propose a modification of no-scale supergravity models which incorporates sgoldstino stabilization and supersymmetry (SUSY) breaking with a tunable cosmological constant by introducing a Kähler potential which yields a kinetic pole of order one. The resulting scalar potential may develop an infle...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-08-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269323003520 |