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1990sItoogotcaughtupintheexcitementofstringtheoryintheeighties.With my first graduate student, Gabriele Ferretti, I returned tothe Skyrme model in 1990s.In three dimensional space-time, QCD has a somewhatdifferent flavor symmetry breaking:U(2N f ) → U(N f ) × U(N f ).The coset space is the GrassmannianWe worked out how baryons arise as solitons in threedimensional QCD. Along the way I became very familiar withthe Grassmannian.S. G. <strong>Rajeev</strong> Progress on the Skyrme Model
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