Solitons With Nonvanishing Hopf Index
Mar, 197818 pages
Published in:
- J.Phys.G 4 (1978) 1363
Report number:
- THEP 77/8-13
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Abstract: (IOP)
An exact finite-energy solution in three spatial dimensions is constructed to a modified nonlinear SU(2)/U(1) theory. The solution has a 'twisted ring' structure but spherically symmetric energy density. It has unit Hopf index.- FIELD THEORY: FOUR-DIMENSIONAL
- FIELD THEORY: NONLINEAR
- FIELD EQUATIONS: SOLITON
- SYMMETRY: SU(2)/U(1)
- CHARGE: TOPOLOGICAL CHARGE
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