Invalidity of Geometrical Interpretation of F-Spin Structure of Nuclear Rotations by Otsuka’s View

Chin. Phys. Lett.

1995, Vol. 12

Issue (6): 342-343 DOI:

Original Articles

Invalidity of Geometrical Interpretation of F-Spin Structure of Nuclear Rotations by Otsuka’s View

LONG Guilu

Department of Physics, Tsinghua University, Beijing 100084

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LONG Guilu 1995 Chin. Phys. Lett. 12 342-343

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Abstract In Otsuka's view of nuclear rotations neutrons and protons are not rotating around a common axis, but rather around separate axis. In this letter, we pointed out that this invalidates the geometrical interpretation of F-spin structure of the neutron-proton interacting boson model, where the angle between the axis of symmetries of neutron ellipsoid and proton ellipsoid is used to determine whether a state is F-spin symmetric or mixed symmetric.

Keywords: 21.60.Ev 21.60.Fw

Published: 01 June 1995

PACS:	21.60.Ev	(Collective models)
	21.60.Fw	(Models based on group theory)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1995/V12/I6/0342

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