Five-brane superpotentials in heterotic M-theory

被引：37
|
作者：
Lima, E [1 ]
Ovrut, B
Park, J
机构：
[1] Univ Penn, Dept Phys & Astron, David Rittenhouse Lab, Philadelphia, PA 19104 USA
[2] Univ Fed Ceara, Dept Fis, Fortaleza, Ceara, Brazil
[3] Univ Paris 06, Inst Henri Poincare, F-75231 Paris 05, France
来源：
NUCLEAR PHYSICS B | 2002年 / 626卷 / 1-2期
关键词：
D O I：
10.1016/S0550-3213(02)00030-5
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：
The open supermembrane contribution to the non-perturbative superpotential of bulk space five-branes in heterotic M-theory is presented. We explicitly compute the superpotential for the modulus associated with the separation of a bulk five-brane from an end-of-the-worldthree-brane. The gauge and K-invariant boundary strings of such open supermembranes are given and the role of the holomorphic vector bundle on the orbifold fixed plane boundary is discussed in detail. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：113 / 164
页数：52
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