Rigid triaxial rotor

Level introduced in [01Ga25] in addition to NDS [930hl2] see there a comparison of experimental data with predictions of the Rigid Triaxial Rotor plus Particle model (RTRP) and with data for other A-odd Xe isotopes. 

Nevertheless, one cannot exclude the possibility that rigid triaxial rotors exist in nature. An example is the nucleus Ge, for which the potential energy surface calculations, as well as the level spectra and 5(E2) values alike demonstrate the occurrence of stable triaxial deformation (Larsson et al. 1976 Ragnarsson et al. 1978). 

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