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arXiv 1503.02617quant-phhep-phnucl-th
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刚性转子奇异微扰的宇称破坏效应

Parity violating effects in an exotic perturbation of the rigid rotator

A. Pallares Rivera, M. Kirchbach

摘要:

的三角Scarf潜在的自由刚性转子的扰动示出保存其能量激发模式和改变只有对球谐函数重新缩放的波函数函数的一个未指定的奇偶校验,或混合物等重新缩放的谐波磁量子数和不同的角动量。实际上,没有宇称可以分配给以这种奇特方式出现的旋转带的状态,并且允许电偶极子算符获得非零期望值。

英文摘要:

The perturbation of the free rigid rotator by the trigonometric Scarf potential is shown to conserve its energy excitation patterns and change only the wave functions towards spherical harmonics rescaled by a function of an unspecified parity, or mixtures of such rescaled harmonics of equal magnetic quantum numbers and different angular momenta. In effect, no parity can be assigned to the states of the rotational bands emerging in this exotic way, and the electric dipole operator is allowed to acquire non-vanishing expectation values.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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