Factorization conjecture and the open/closed string correspondence

被引：0
|
作者：
Baumgartl, M
Sachs, I
Shatashvili, SL
机构：
[1] Univ Munich, Arnold Sommerfeld Ctr Theoret Phys, D-80333 Munich, Germany
[2] Univ Munich, Dept Phys, D-80333 Munich, Germany
[3] Trinity Coll Dublin, Dept Pure & Appl Math, Dublin 2, Ireland
[4] TCD, Hamilton Math Inst, Dublin 2, Ireland
[5] IHES, Bures Sur Yvette, France
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2005年 / 05期
关键词：
string field theory; conformal field models in string theory; D-branes;
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：
We present evidence for the factorization of the world-sheet path integrals for 2d conformal field theories on the disk into bulk and boundary contributions. This factorization is then used to reinterpret a shift in closed string backgrounds in terms of boundary deformations in background independent open string field theory. We give a proof of the factorization conjecture in the cases where the background is represented by WZW and related models.
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页数：18
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