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arXiv · gr-qc/0012103

Relativistic Quantum Scattering on a Cone

J. Spinelly·E. R. Bezerra de Mello·V. B. Bezerra
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Abstract

We study the relativistic quantum mechanical scattering of a bosonic particle by an infinite straight cosmic string, considering the non-minimal coupling between the bosonic field and the scalar curvature. In this case, an effective two-dimensional delta-function interaction takes place besides the usual topological scattering and a renormalization procedure is necessary in order to treat the problem that appears in connection with the delta-function.

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J. Spinelly, E. R. Bezerra de Mello, V. B. Bezerra. 2000-12-28. Relativistic Quantum Scattering on a Cone. https://doi.org/10.1088/0264-9381%2F18%2F8%2F311

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