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arxiv: hep-ph/9907402 · v2 · submitted 1999-07-18 · ✦ hep-ph · astro-ph· gr-qc

Extended Open Inflation

classification ✦ hep-ph astro-phgr-qc
keywords inflationopenbubblecoleman-decoupledexistextendedfield
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We present a new type of one-field models for open inflation utilizing a nonminimally coupled scalar field with polynomial potentials in which the Coleman-de Luccia instanton does exist and slow-roll inflation after the bubble nucleation is realized.

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