Solution of the relativistic string problem |
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Authors: | F. Rohrlich |
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Affiliation: | Department of Physics, Syracuse University, Syracuse, New York 13210, USA |
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Abstract: | The quantum dynamics of the free Nambu-Nielson-Susskind string is known to be consistent only in s + 1 dimensional Minkowski space when s = 25 and the intercept α0 = 1. Ad hoc modifications are required to allow s < 25. The source of this difficulty is pointed out and the system is solved covariantly and ghost free for any value of s > 1 without ad hoc modifications. The intercept value α0 = 1 is excluded, but α0 can be fitted to the experimental value. There are only transverse modes, and linearly rising Regge trajectories result as before. |
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