NATURALLY LIGHT NEUTRINOS IN THE FLIPPED SU(5)XU(1) SUPERSTRING MODEL

被引：27

作者：

ANTONIADIS, I ^{[1
]}

RIZOS, J ^{[1
]}

TAMVAKIS, K ^{[1
]}

机构：

[1] UNIV IOANNINA,DEPT PHYS,GR-45110 IOANNINA,GREECE

来源：

PHYSICS LETTERS B | 1992年 / 279卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(92)90393-I

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We analyze the SU(5) X U(1)' X U(1)4 X SO(10)4 X SU(4) superstring model, taking into account non-renormalizable super-potential interactions up to sixth order, and find that all neutrinos stay naturally light within the experimental mass bounds.

引用

页码：281 / 284

页数：4

共 50 条

[1] RETRACING THE PHENOMENOLOGY OF THE FLIPPED SU(5)XU(1) SUPERSTRING MODEL
RIZOS, J
TAMVAKIS, K
[J]. PHYSICS LETTERS B, 1990, 251 (03) : 369 - 378
[2] CALCULATION OF THE TOP QUARK MASS IN THE FLIPPED SU(5)XU(1) SUPERSTRING MODEL
LEONTARIS, GK
RIZOS, J
TAMVAKIS, K
[J]. PHYSICS LETTERS B, 1990, 251 (01) : 83 - 88
[3] CONSTRAINTS FROM PROTON DECAY IN THE FLIPPED SU(5)XU(1) SUPERSTRING MODEL
LEONTARIS, GK
TAMVAKIS, K
[J]. PHYSICS LETTERS B, 1991, 260 (3-4) : 333 - 338
[4] PHENOMENOLOGICAL CONSTRAINTS IMPOSED BY THE HIDDEN SECTOR IN THE FLIPPED SU(5)XU(1) SUPERSTRING MODEL
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[J]. PHYSICS LETTERS B, 1990, 243 (03) : 220 - 226
[5] GAUGE-SYMMETRY BREAKING IN THE HIDDEN SECTOR OF THE FLIPPED SU(5)XU(1) SUPERSTRING MODEL
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[J]. PHYSICS LETTERS B, 1992, 278 (03) : 257 - 265
[6] UPPER-BOUNDS ON HIGGS AND TOP QUARK MASSES IN THE FLIPPED SU(5)XU(1) SUPERSTRING MODEL
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LOPEZ, JL
[J]. PHYSICS LETTERS B, 1989, 217 (04) : 463 - 466
[7] THE FLIPPED SU(5)XU(1) STRING MODEL REVAMPED
ANTONIADIS, I
ELLIS, J
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[J]. PHYSICS LETTERS B, 1989, 231 (1-2) : 65 - 74
[8] BARYON NUMBER GENERATION IN A FLIPPED SU(5)XU(1) MODEL
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ELLIS, J
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OLIVE, KA
[J]. PHYSICS LETTERS B, 1988, 200 (04) : 483 - 488
[9] MORE FLIPPED SU(5)XU(1) BARYOSYNTHESIS
ELLIS, J
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OLIVE, KA
[J]. PHYSICS LETTERS B, 1988, 207 (04) : 451 - 456
[10] FLIPPED SU(5)XU(1) IN SUPERCONFORMAL MODELS
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KATECHOU, EK
LOVE, A
[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 1992, 7 (01): : 153 - 169

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