Gauge symmetry and supersymmetry in the Higgsless standard model

被引:5
作者
Deo, B. B. [1 ]
Maharana, L. [1 ]
机构
[1] Utkal Univ, Dept Phys, Bhubaneswar 751004, Orissa, India
关键词
4-Dimensional superstring; Higgs; supersymmetry; SUPERGRAVITY;
D O I
10.1007/s12648-010-0056-5
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The group SO(6) circle times SO(5) is shown to be the gauge group as well as supersymmetry group of a four dimensional superstring model. Here, we discuss how supersymmetry is realised in 4-dimensions and further, we successfully reproduce the gauge symmetry results. Using the SO(6) circle times SO(5) group, all the known aspects of the string theory are obtained. The model reduces to the Standard Model which has the capability of containing the ingredients of a successful theory of the present day physics. However, there are no Higgs in the model.
引用
收藏
页码:847 / 866
页数:20
相关论文
共 40 条
[1]  
[Anonymous], 1969, Almquist and Wilsells
[2]   4-DIMENSIONAL SUPERSTRINGS [J].
ANTONIADIS, I ;
BACHAS, CP ;
KOUNNAS, C .
NUCLEAR PHYSICS B, 1987, 289 (01) :87-108
[3]   LOCALLY SUPERSYMMETRIC AND REPARAMETRIZATION INVARIANT ACTION FOR SPINNING STRING [J].
BRINK, L ;
DIVECCHIA, P ;
HOWE, P .
PHYSICS LETTERS B, 1976, 65 (05) :471-474
[4]  
BUCHMUELLER W, 05222 DESY
[5]   CONSISTENT SUPERSTRINGS AS SOLUTIONS OF THE D = 26 BOSONIC STRING THEORY [J].
CASHER, A ;
ENGLERT, F ;
NICOLAI, H ;
TAORMINA, A .
PHYSICS LETTERS B, 1985, 162 (1-3) :121-126
[6]   IMPROVEMENT OF THE DERIVATIVE EXPANSION [J].
CHAN, LH .
PHYSICAL REVIEW D, 1988, 38 (12) :3739-3746
[7]   Fermionic subspaces of the bosonic string [J].
Chattaraputi, A ;
Englert, F ;
Houart, L ;
Taormina, A .
CLASSICAL AND QUANTUM GRAVITY, 2003, 20 (12) :S449-S456
[8]   OPERATOR ORDERING AND FEYNMAN-RULES IN GAUGE-THEORIES [J].
CHRIST, NH ;
LEE, TD .
PHYSICAL REVIEW D, 1980, 22 (04) :939-958
[9]   Four-dimensional supergravity from string theory [J].
Deo, BB .
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2006, 21 (02) :237-249
[10]   A four-dimensional superstring from the bosonic string with some applications [J].
Deo, BB ;
Maharana, L .
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2005, 20 (01) :99-128