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Group theory of the Morse oscillator

✍ Scribed by Y. Alhassid; F. Iachello; F. Gürsey

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
372 KB
Volume
99
Category
Article
ISSN
0009-2614

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✦ Synopsis

Rcceivcd 2 hlay 1983

A group theoretical approach to the one-dimensional Morse oscillator, includ-mg both bound and scatterin_f states, is presented. It is shown that the group describing the scaatterhxg states, Ufl, l), can be obtained from that describing the bound states. U(2), by analytic continuation_ The inclusion of the continuum alIows one to treat alpebraicaliy dissociation and scattering in a Morse potential.

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