Quantum bubble nucleation beyond the WKB approximation: Resummation of vacuum bubble diagrams

Hiroshi Suzuki, Hirofumi Yasuta

研究成果: Contribution to journalArticle査読

2 被引用数 (Scopus)

抄録

On the basis of Borel resummation, we propose a systematical improvement of the bounce calculus of the quantum bubble nucleation rate. We study a metastable super-renormalizable field theory, (Formula presented)-dimensional, (Formula presented) symmetric (Formula presented) model (Formula presented) with an attractive interaction. The validity of our proposal is tested in (Formula presented) (quantum mechanics) by using the perturbation series of ground state energy to high orders. We also present a result in (Formula presented) based on an explicit calculation of vacuum bubble diagrams to five loop orders.

本文言語英語
ページ(範囲)2500-2506
ページ数7
ジャーナルPhysical Review D - Particles, Fields, Gravitation and Cosmology
57
4
DOI
出版ステータス出版済み - 1998
外部発表はい

All Science Journal Classification (ASJC) codes

  • 核物理学および高エネルギー物理学
  • 物理学および天文学(その他)

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