The anomaly-free quantization of two-dimensional relativistic string. I
arXiv:gr-qc/9812074 · doi:10.1134/1.558556
Abstract
An anomaly-free quantum theory of a relativistic string is constructed in two-dimensional space-time. The states of the string are found to be similar to the states of a massless chiral quantum particle. This result is obtained by generalizing the concept of an ``operator'' in quantum field theory.
LaTeX, 19 pages, no figures