q-deformed pairing-vibrations(12)

Boson creation operators constructed from linear combinations of q- deformed zero coupled nucleon pair operators acting on the nucleus (A,0), are used to derive pp-RPA equations. The solutions of these equations are the pairing vibrations in (A${\underline

beingaccountedfororameasureofcorrelationsleftoverinanapproximatetreatment.7Acknowledgements

ThisworkhasbeenpartiallysupportedbyCNPq,Brazil.

ANormalizedDeformedpaircreationoperator

Wecanwriteazero-coupledpairfortwonucleons[22]inashellmodelorbitjas

Z10= (Aj×Aj)0

2

with

√

Z0]=nop

Z0]= 2

Z0S =√Z0

Snop0=( )

]=+

(34)(41)(43)