Classical open string amplitudes from boundary string field theory

被引：0

作者：

Chiaffrino, Christoph ^{[1
]}

Sachs, Ivo ^{[1
]}

机构：

[1] Ludwig Maximilians Univ Munchen, Arnold Sommerfeld Ctr Theoret Phys, Theresienstr 37, D-80333 Munich, Germany

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2019年 / 2019卷 / 06期

关键词：

String Field Theory; Bosonic Strings; Conformal Field Theory;

D O I：

10.1007/JHEP06(2019)086

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 calculate the corrections to the open string BRST charge in boundary string field theory and show that the expansion coefficients agree with the perturbative S-matrix to all orders. In mathematical terms, boundary string field theory describes the minimal model of open string field theory.

引用

页数：18

共 14 条

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