A resurgence analysis for cubic and quartic anharmonic potentials

Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12323/4667

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DC Field	Value	Language
dc.contributor.author	Gahramanov, Ilmar	-
dc.contributor.author	Tezgin, Kemal	-
dc.date.accessioned	2020-08-09T08:22:22Z	-
dc.date.available	2020-08-09T08:22:22Z	-
dc.date.issued	2017	-
dc.identifier.citation	International Journal of Modern Physics A	en_US
dc.identifier.uri	http://hdl.handle.net/20.500.12323/4667	-
dc.description.abstract	In this work, we explicitly show resurgence relations between perturbative and one instanton sectors of the resonance energy levels for cubic and quartic anharmonic potentials in one-dimensional quantum mechanics. Both systems satisfy the Dunne–Unsal relation ¨ and hence we are able to derive one-instanton nonperturbative contributions with the fluctuation terms to the energy merely from the perturbative data. We confirm our results with previous results obtained in the literature.	en_US
dc.language.iso	en	en_US
dc.publisher	World Scientific Publishing Company	en_US
dc.relation.ispartofseries	Vol. 32;№ 5	-
dc.subject	Anharmonic oscillator	en_US
dc.subject	perturbative expansion	en_US
dc.subject	resurgence	en_US
dc.subject	nonperturbative sector	en_US
dc.subject	summability	en_US
dc.subject	quartic potential	en_US
dc.subject	cubic potential	en_US
dc.title	A resurgence analysis for cubic and quartic anharmonic potentials	en_US
dc.type	Article	en_US
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