Natural gauge-coupling unification at the string scale

被引：78

作者：

Bachas, C

Fabre, C

Yanagida, T

机构：

[1] ECOLE POLYTECH, CTR PHYS THEOR, F-91128 PALAISEAU, FRANCE

[2] UNIV TOKYO, DEPT PHYS, TOKYO 113, JAPAN

来源：

PHYSICS LETTERS B | 1996年 / 370卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(95)01561-2

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We argue that moduli in the adjoint representation of the standard-model gauge group are a natural feature of superstring models, and that they can account for the apparent discrepancy between the string and unification scales.

引用

页码：49 / 51

页数：3

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