Exact WKB in all sectors. Part I. Potentials with degenerate saddles

Abstract We explore the exact-WKB (EWKB) method through the analysis of Airy and Weber types, with an emphasis on the exact quantization of locally harmonic potentials in multiple sectors. The core innovation of our work lies in introducing a novel complexification approach to the energy parameter u...

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Bibliographic Details
Main Authors: Tatsuhiro Misumi, Cihan Pazarbaşı
Format: Article
Language:English
Published: SpringerOpen 2025-04-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP04(2025)100
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