Spectral Properties of Rotationally Symmetric Massless Dirac Operators
Spectral Properties of Rotationally Symmetric Massless Dirac Operators
复制标题
旋转对称无质量狄拉克算子的谱性质
DOI:
10.1007/s11005-010-0393-5
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发表时间:
2010
期刊:
影响因子:
--
通讯作者:
K. Schmidt
中科院分区:
文献类型:
--
作者:
K. Schmidt
It is shown that the essential spectrum of massless Dirac operators with a rotationally symmetric potential in two and three spatial dimensions covers the whole real line. Limit values of the potential at infinity can be eigenvalues of the operator, but outside the limit range of the potential the spectrum is purely absolutely continuous under a mild variation condition on the radial potential.
影响因子:
0.5
作者:
Yoshimi Saito;T. Umeda
通讯作者:
Yoshimi Saito;T. Umeda