Number-conserving treatment of collective-excitations in deformed nuclei

X. Campi, H. Vucetich, M. Jean

Jennifer R. Glick, Vladimir Zelevinsky

Ueno, M, Hayashi, D, Miyanishi, Y

By introducing the intrinsic pair operators which commute with number fluctuation operator, a new formalism is given for the number-conserving description of the pairing correlations. The difficulty in the conventional RPA treatment for pairing rotation is removed.

A.G. Sitenko, I.V. Simenog

M. Ueno, D. Hayashi, Y. Miyanishi

By introducing intrinsic pair operators that commute with the number fluctuation operator, a new formalism is obtained for the number-conserving description of pairing correlations. The difficulty with the conventional RPA treatment of pairing rotation is removed.

Sadao Kusuno, S. Yoshida