Conformal invariance of the pure spinor superstring in a curved background -: art. no. 041

被引：0
作者：
Chandía, O
Vallilo, BC
机构：
[1] Univ Padua, Dipartimento Fis, Ist Nazl Fis Nucl, Sez Padova, I-35100 Padua, Italy
[2] Univ Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, Brazil
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2004年 / 04期
关键词：
superstrings and heterotic strings; conformal field models in string theory;
D O I：
暂无
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：
It is shown that the pure spinor formulation of the heterotic superstring in a generic gravitational and super Yang-Mills background has vanishing one-loop beta functions.
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页数：14
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