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Paramagnetic properties of non-centrosymmetric superconductors: Application to CePt3Si

K. V. Samokhin
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Abstract

In a non-centrosymmetric crystal, the Zeeman interaction of the band electrons with an external magnetic field is highly anisotropic in the momentum space, vanishing along some high-symmetry planes. One of the consequences is that the paramagnetic susceptibility in superconductors without inversion symmetry, such as CePt3Si, shows an unusual temperature dependence.

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K. V. Samokhin. 2004-06-08. Paramagnetic properties of non-centrosymmetric superconductors: Application to CePt3Si. https://doi.org/10.1103/physrevlett.94.027004

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