Superfield description of 10D SYM theory with magnetized extra dimensions

被引:34
|
作者
Abe, Hiroyuki [1 ]
Kobayashi, Tatsuo [2 ]
Ohki, Hiroshi [3 ]
Sumita, Keigo [1 ]
机构
[1] Waseda Univ, Dept Phys, Tokyo 1698555, Japan
[2] Kyoto Univ, Dept Phys, Kyoto 6068502, Japan
[3] Nagoya Univ, Kobayashi Maskawa Inst Origin Particles & Univers, Nagoya, Aichi 4648602, Japan
关键词
ORBIFOLD;
D O I
10.1016/j.nuclphysb.2012.05.012
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 a four-dimensional (4D) N = 1 superfield description of supersymmetric Yang-Mills (SYM) theory in ten-dimensional (10D) spacetime with certain magnetic fluxes in compactified extra dimensions preserving partial N = 1 supersymmetry out of full N = 4. We derive a 41) effective action in N = 1 superspace directly from the 10D superfield action via dimensional reduction, and identify its dependence on dilaton and geometric moduli superfields. A concrete model for three generations of quark and lepton superfields are also shown. Our formulation would be useful for building various phenomenological models based on magnetized SYM theories or D-branes. (C) 2012 Elsevier B.V. All rights reserved.
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页码:1 / 18
页数:18
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