Prepotential approach to Quasinormal modes
學年 99
學期 2
出版(發表)日期 2011-06-01
作品名稱 Prepotential approach to Quasinormal modes
著者 Ho, Choon-Lin
單位 淡江大學物理學系
出版者 Maryland Heights: Academic Press
著錄名稱、卷期、頁數 Annals of Physics 326(6), pp.1394–1407
摘要 In this paper we demonstrate how the recently reported exactly and quasi-exactly solvable models admitting quasinormal modes can be constructed and classified very simply and directly by the newly proposed prepotential approach. These new models were previously obtained within the Lie-algebraic approach. Unlike the Lie-algebraic approach, the prepotential approach does not require any knowledge of the underlying symmetry of the system. It treats both quasi-exact and exact solvabilities on the same footing, and gives the potential as well as the eigenfunctions and eigenvalues simultaneously. We also present three new models with quasinormal modes: a new exactly solvable Morse-like model, and two new quasi-exactly solvable models of the Scarf II and generalized Pöschl-Teller types.
語言 en
ISSN 0003-4916
期刊性質 國外
收錄於 SCI
通訊作者 Ho, Choon-Lin
國別 USA
出版型式 ,紙本

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