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Boson mixing and flavor oscillations in curved spacetime
Physical Review D ( IF 4.6 ) Pub Date : 2022-08-12 , DOI: 10.1103/physrevd.106.043013
A. Capolupo , A. Quaranta , P. A. Setaro

We develop a quantum field theory of boson mixing in curved space. We derive new general oscillation probabilities and prove that the formalism correctly reproduces the flat space limit. We explicitly compute the oscillation formulas for two cosmologically relevant Friedmann-Lemaitre-Robertson-Walker metrics.

中文翻译:

弯曲时空中的玻色子混合和风味振荡

我们开发了弯曲空间中玻色子混合的量子场论。我们推导出新的一般振荡概率,并证明该形式正确地再现了平面空间极限。我们明确计算了两个与宇宙学相关的 Friedmann-Lemaitre-Robertson-Walker 度量的振荡公式。
更新日期:2022-08-12
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