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Linear sigma model toolshed for D-brane physics
被引:0
|作者:
Hellerman, S
[1
]
McGreevy, J
机构:
[1] Stanford Univ, Dept Phys, Stanford, CA 94305 USA
[2] Stanford Linear Accelerator Ctr, Theory Grp, Stanford, CA 94309 USA
来源:
JOURNAL OF HIGH ENERGY PHYSICS
|
2001年
/
10期
关键词:
D-branes;
superstring vacua;
differential and algebraic geometry;
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:
Building on earlier work [1], we construct linear sigma models for strings on curved spaces in the presence of branes. Our models include an extremely general class of brane-worldvolume gauge field configurations. We explain in an accessible manner the mathematical ideas which suggest appropriate worldsheet interactions for generating a given open string background. This construction provides an explanation for the appearance of the derived category in D-brane physics complementary to that of [2].
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页数:20
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