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arXiv · 0803.3442

Non-minimal pp-wave Einstein-Yang-Mills-Higgs model: color cross-effects induced by curvature

Alexander B. Balakin·Heinz Dehnen·Alexei E. Zayats
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Abstract

Non-minimal interactions in the pp-wave Einstein - Yang - Mills - Higgs (EYMH) model are shown to give rise to color cross-effects analogous to the magneto-electricity in the Maxwell theory. In order to illustrate the significance of these color cross-effects, we reconstruct the effective (associated, color and color-acoustic) metrics for the pp-wave non-minimal seven-parameter EYMH model with parallel gauge and scalar background fields. Then these metrics are used as hints for obtaining explicit exact solutions of the non-minimally extended Yang-Mills and Higgs equations for the test fields propagating in the vacuum interacting with curvature. The influence of the non-minimal coupling on the test particle motion is interpreted in terms of the so-called trapped surfaces, introduced in the Analog Gravity theory.

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Alexander B. Balakin, Heinz Dehnen, Alexei E. Zayats. 2008-03-24. Non-minimal pp-wave Einstein-Yang-Mills-Higgs model: color cross-effects induced by curvature. https://doi.org/10.1007/s10714-008-0634-4

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