SOME 3 GENERATION (0,2) CALABI-YAU MODELS

被引：43

作者：

KACHRU, S

机构：

[1] Lyman Laboratory of Physics, Harvard University, Cambridge

来源：

PHYSICS LETTERS B | 1995年 / 349卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(95)00259-N

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

It has recently been realized that a large class of Calabi-Yau models in which the VEV of the gauge connection is not set equal to the spin connection of the Calabi-Yau manifold are valid classical solutions of string theory. We provide some examples of three generation models based on such generalized Calabi-Yau compactifications, including models with observable gauge group SU(3) x SU(2) x U(1).

引用

页码：76 / 82

页数：7

共 34 条

[1]

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[2]

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