TY - JOUR
T1 - Hidden symmetries of the principal chiral model and a nonstandard loop algebra
AU - Devchand, C.
AU - Schiff, Jeremy
PY - 1998/1/29
Y1 - 1998/1/29
N2 - We examine the precise structure of the loop algebra of 'dressing' symmetries of the Principal Chiral Model, and discuss a new infinite set of abelian symmetries of the field equations which preserve a symplectic form on the space of solutions.
AB - We examine the precise structure of the loop algebra of 'dressing' symmetries of the Principal Chiral Model, and discuss a new infinite set of abelian symmetries of the field equations which preserve a symplectic form on the space of solutions.
UR - http://www.scopus.com/inward/record.url?scp=0346460543&partnerID=8YFLogxK
U2 - 10.1016/S0370-2693(97)01420-2
DO - 10.1016/S0370-2693(97)01420-2
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AN - SCOPUS:0346460543
SN - 0370-2693
VL - 418
SP - 155
EP - 159
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 1-2
ER -