Abstract
Obtains an infinite class of exact time-dependent solutions of the classical two- and four-dimensional sigma -models. In Euclidean space these solutions interpolate continuously between the corresponding meron and instanton solutions.
Classical solutions of two- and four-dimensional sigma -models interpolating between instanton and meron configurations
A Khare1
Published under licence by IOP Publishing Ltd
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Citation A Khare 1980 J. Phys. A: Math. Gen. 13 2253
DOI 10.1088/0305-4470/13/7/009
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