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arXiv · 2207.06768

System of excited monopole-antimonopole pair in the Weinberg-Salam model

Dan Zhu·Khai-Ming Wong·Guo-Quan Wong
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Abstract

We investigate further the properties of axially symmetric monopole-antimonopole pair in the standard Weinberg-Salam model. By using a novel data sampling approach, we have obtained and analyzed 300 numerical solutions corresponding to physical Higgs self-coupling $\beta=0.7782$ and the Weinberg angle $\tan\theta_W=0.5358$. We calculate the energy of these solutions and confirm that they reside in a range of 13.1690 - 21.0221 TeV. In addition, a unique pattern is shown when the data are arranged according to an algorithm based on the system's symmetry, which seems to indicate the system is oscillating. We also calculate numerically the magnetic charge of the solutions and confirm that their values are indeed $\pm\frac{4\pi}{e}\sin^2\theta_W$.

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Dan Zhu, Khai-Ming Wong, Guo-Quan Wong. 2022-07-14. System of excited monopole-antimonopole pair in the Weinberg-Salam model. https://arxiv.org/abs/2207.06768

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