A HIERARCHY OF GAUGED GRASSMANIAN MODELS IN $4p$ DIMENSIONS WITH SELF-DUAL INSTANTONS

R. P. Manvelyan; D. H. Tchrakian

doi:10.1016/0370-2693(95)00487-6

paper

A HIERARCHY OF GAUGED GRASSMANIAN MODELS IN $4 p$ DIMENSIONS WITH SELF-DUAL INSTANTONS

arXiv:hep-th/9503090 · doi:10.1016/0370-2693(95)00487-6

Abstract

We present a hierarchy of gauged Grassmanian models in $4 p$ dimensions, where the gauge field takes its values in the $2^{2 p - 1} \times 2^{2 p - 1}$ chiral representation of SO(4p). The actions of all these models are absolutely minimised by a hierarchy of self-duality equations, all of which reduce to a single pair of coupled ordinary differential equations when subjected to $4 p$ dimensional spherical symmetry.

latex file, 13 pages

A HIERARCHY OF GAUGED GRASSMANIAN MODELS IN 4p DIMENSIONS WITH SELF-DUAL INSTANTONS

Abstract

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A HIERARCHY OF GAUGED GRASSMANIAN MODELS IN $4 p$ DIMENSIONS WITH SELF-DUAL INSTANTONS