On correlation functions for non-critical strings with c⩽1 but d⩾1
نویسندگان
چکیده
منابع مشابه
On Correlation Functions for Non - critical Strings with c ≤ 1 but d ≥
We construct a Goulian-Li-type continuation in the number of insertions of the cosmolog-ical constant operator which is no longer restricted to one dimensional target space. The method is applied to the calculation of the three-point and a special four-point correlation function. Various aspects of the emerging analytical structure are discussed.
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1992
ISSN: 0370-2693
DOI: 10.1016/0370-2693(92)90116-l