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arXiv · 1710.01267

Superconductor in a weak static gravitational field

Giovanni Alberto Ummarino·Antonio Gallerati
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Abstract

We provide the detailed calculation of a general form for Maxwell and London equations that takes into account gravitational corrections in linear approximation. We determine the possible alteration of a static gravitational field in a superconductor making use of the time-dependent Ginzburg-Landau equations, providing also an analytic solution in the weak field condition. Finally, we compare the behavior of a high-Tc superconductor with a classical low-Tc superconductor, analyzing the values of the parameters that can enhance the reduction of the gravitational field.

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Giovanni Alberto Ummarino, Antonio Gallerati. 2017-10-02. Superconductor in a weak static gravitational field. https://doi.org/10.1140/epjc%2Fs10052-017-5116-y

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