# Magnetic field on lattice U(1)-Higgs and SU(2)xU(1)-Higgs theories

Source: [Magnetic field on lattice U(1)-Higgs and SU(2)xU(1)-Higgs theories](<https://www.sota2.com/research/paper/68fa1eec7a2b558e2932599b>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-23T16:21:18.009Z

Authors: K. Rummukainen

Published: 1999-06-16T11:33:13.000Z

## Abstract

External (hyper)magnetic field can modify the phase structure in U(1) gauge+Higgs (Landau-Ginzburg) and SU(2)xU(1) gauge+Higgs (Standard Model) theories. In this talk I discuss how the magnetic field can be implemented on the lattice, and summarize the effects on symmetry breaking phase transitions.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/hep-lat/9906011>)

[PDF](<https://arxiv.org/pdf/hep-lat/9906011.pdf>)