Abstract
We give an alternative construction of the reparametrization invariant “non-local” conserved charges of the Nambu-Goto theory which elucidates their geometric nature and their completeness property.
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Communicated by K. Osterwalder
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Pohlmeyer, K., Rehren, K.H. The invariant charges of the Nambu-Goto theory: Their geometric origin and their completeness. Commun.Math. Phys. 114, 177–186 (1988). https://doi.org/10.1007/BF01225034
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DOI: https://doi.org/10.1007/BF01225034