代数玻色化的一般例子
Generic example of algebraic bosonisation
摘要：
根据最近发展的一般代数方法，精确玻色化了三维谐振子阱中两个全同的非相互作用费米子。该方案首次考虑了旋转不变性。这个例子是通用的有限系统的激发光谱，特别是光谱中的频带的外观。一个连接到分数量子霍尔效应的形式主义指出。
英文摘要：
Two identical non-interacting fermions in a three-dimensional harmonic oscillator well are bosonised exactly according to a recently developed general algebraic scheme. Rotational invariance is taken into account within the scheme for the first time. The example is generic for the excitation spectra of finite systems, in particular for the appearance of bands in spectra. A connection to the formalism of the fractional quantum Hall effect is pointed out.
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