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arXiv · 2102.01489

Possible alterations of local gravitational field inside a superconductor

G. A. Ummarino·A. Gallerati
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Abstract

We calculate the possible interaction between a superconductor and the static Earth's gravitational fields, making use of the gravito-Maxwell formalism combined with the time-dependent Ginzburg-Landau theory. We try to estimate which are the most favourable conditions to enhance the effect, optimizing the superconductor parameters characterizing the chosen sample. We also give a qualitative comparison of the behaviour of high-$T_\text{c}$ and classical low-$T_\text{c}$ superconductors with respect to the gravity/superfluid interplay.

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BibTeXRIS

G. A. Ummarino, A. Gallerati. 2021-02-02. Possible alterations of local gravitational field inside a superconductor. https://doi.org/10.3390/e23020193

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