Abstract
It has been known that the E2 selection rules are similar between the Davydov-Filippov rigid triaxial rotor model with γ = 30° and the O(6) limit of the interacting boson model (IBM). Using the O(6) limit of IBM, we investigate the relationship of the wavefunctions of O(6) and those of the Davydov-Filippov model. We introduce an intrinsic state with a fixed γ-value and construct its intrinsic excitation. It was shown by Ginocchio and Kirson that the O(6) wavefunctions can be expressed using the intrinsic state by the integration with respect to the γ-value. A formula is given which expresses the O(6) wavefunctions as a superposition of the γ-fixed intrinsic state and its intrinsic excitation. A discrete symmetry of these intrinsic excitations has been found, and by using this symmetry, we analyze the close connection between the E2 selection rules of the Davydov-Filippov rotor model and the O(6) limit of IBM.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
