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arXiv 1602.06279hep-thquant-ph
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非对易平面上的Pauli方程与Seiberg-Witten映射

Pauli equation on noncommutative plane and the Seiberg-Witten map

Aslam Halder, Sunandan Gangopadhyay

摘要:

研究了非对易二维平面上的Pauli方程,当旋磁比为$2$时,Pauli方程表现出超对称代数性质.在这方面的塞伯格-威滕地图的意义进行了讨论,其效果的问题是纳入所有订单的$θ$。我们映射到一个等价的交换问题的非交换问题,通过使用一组广义波普移位变换包含一个缩放参数。得到了非对易Pauli哈密顿量的能谱,并发现能谱是$θ$修正的,它对$θ$中的所有阶都是有效的.

英文摘要:

We study the Pauli equation in noncommutative two dimensional plane which exhibits the supersymmetry algebra when the gyro-magnetic ratio is $2$. The significance of the Seiberg-Witten map in this context is discussed and its effect in the problem is incorporated to all orders in $θ$. We map the noncommutative problem to an equivalent commutative problem by using a set of generalised Bopp-shift transformations containing a scaling parameter. The energy spectrum of the noncommutative Pauli Hamiltonian is obtained and found to be $θ$ corrected which is valid to all orders in $θ$.

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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