Langer Modification in WKB Quantization for Translationally Shape Invariant Potentials

Autor:	Hosung Sun
Rok vydání:	2012
Předmět:	Physics Quantitative Biology::Tissues and Organs Energy spectrum General Chemistry Electric potential Invariant (mathematics) WKB approximation Mathematical physics
Zdroj:	Bulletin of the Korean Chemical Society. 33:818-824
ISSN:	0253-2964
DOI:	10.5012/bkcs.2012.33.3.818
Popis:	When the Langer modification is applied to Coulomb potential, the standard WKB quantization yields an exact energy spectrum for the potential. This Langer modification has been known to be related to the centrifugal term appearing in Coulomb potential. But we find that a similar modification exists for all translationally shape invariant potentials without referring to the centrifugal term. The characteristic shape of the potentials accounts for the generalized version of Langer modification that makes the WKB quantization valid for all translationally shape invariant potentials.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::14a486972ae8f3b469445c9a2b3aa52c https://doi.org/10.5012/bkcs.2012.33.3.818 Zobrazit plný text záznamu