On Zigzag-invariant Strings
نویسندگان
چکیده
منابع مشابه
On zigzag-invariant strings
We propose a world-sheet realization of the zigzag-invariant strings as a perturbed WZNW model at large negative level. We argue that the gravitational dressing produces additional fixed points of the dressed renormalization beta function. One of these new critical points can be interpreted as a zigzag-invariant string model. ∗e-mail: [email protected] †e-mail: [email protected]...
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ژورنال
عنوان ژورنال: Fortschritte der Physik
سال: 2000
ISSN: 0015-8208,1521-3978
DOI: 10.1002/(sici)1521-3978(20001)48:1/3<151::aid-prop151>3.0.co;2-f