Light-cone gauge NSR strings in noncritical dimensions

被引：10

作者：

Baba, Yutaka ^{[1
]}

Ishibashi, Nobuyuki ^{[2
]}

Murakami, Koichi ^{[1
]}

机构：

[1] RIKEN, Theoret Phys Lab, Wako, Saitama 3510198, Japan

[2] Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 3058571, Japan

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2010年 / 01期

关键词：

Superstrings and Heterotic Strings; Conformal Field Models in String Theory; String Field Theory; BRST Symmetry; SUPERSHEET FUNCTIONAL-INTEGRATION;

D O I：

10.1007/JHEP01(2010)119

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Light-cone gauge NSR string theory in noncritical dimensions should correspond to a string theory with a nonstandard longitudinal part. Supersymmetrizing the bosonic case [1], we formulate a superconformal worldsheet theory for the longitudinal variables X-+/-,psi(+/-). We show that with the transverse variables and the ghosts combined, it is possible to construct a nilpotent BRST charge.

引用

页数：20

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