Journal of High Energy Physics (Feb 2024)

Infinite order results for charged sectors of the Standard Model

  • Oleg Antipin,
  • Jahmall Bersini,
  • Pantelis Panopoulos,
  • Francesco Sannino,
  • Zhi-Wei Wang

DOI
https://doi.org/10.1007/JHEP02(2024)168
Journal volume & issue
Vol. 2024, no. 2
pp. 1 – 25

Abstract

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Abstract We determine anomalous dimensions of a family of fixed hypercharge operators in the Standard Model featuring the general Cabibbo-Kobayashi-Maskawa structure. The results are obtained at infinite orders in the couplings and to leading and subleading orders in the charge. The computed anomalous dimensions are shown to agree with the maximum known order in perturbation theory. We further show that the large hypercharge sector of the Standard Model is characterised by a non-Abelian vector condensation phase.

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