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Chan, Hong-Mo; Tsou, Sheung Tsun; Bordes Villagrasa, José M.; Nellen, Lukas | |||
Aquest document és un/a article, creat/da en: 1991 | |||
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New expressions are derived for string loop amplitudes as overlap integrals of string wave functionals. They are shown to take the form of exchange terms coming from the Bose-Einstein symmetrization between string segments. One is thus led to the ultrasimple conception that string theory is basically free, and that ``string interactions'' are merely due to the fact that strings are composite objects with Bose-Einstein segments as constituents. | |||
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