NATURALLY DEGENERATE NEUTRINOS

被引：54

作者：

BAMERT, P ^{[1
]}

BURGESS, CP ^{[1
]}

机构：

[1] MCGILL UNIV,DEPT PHYS,MONTREAL H3A 2T8,QUEBEC,CANADA

来源：

PHYSICS LETTERS B | 1994年 / 329卷 / 2-3期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/0370-2693(94)90774-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The solar neutrino problem, atmospheric neutrino problem and the hot dark matter which seems to be required by galaxy formation can all be most economically described by three very degenerate neutrinos with a common mass of a few eV. Such neutrino masses could also be relevant for the recent data on double beta decay. We provide an existence proof for such a scenario by constructing an explicit model in which the desired hierarchy of neutrino mass splittings arises naturally.

引用

页码：289 / 294

页数：6

共 15 条

[1]

BOWLES TJ, 1993, ANN NEW YORK ACADEMY, V688

[2]

CALDWELL D, UCSBHEP9403 PREPR

[3] NEUTRINO MASS EXPLANATIONS OF SOLAR AND ATMOSPHERIC NEUTRINO DEFICITS AND HOT DARK-MATTER [J].

CALDWELL, DO ;

MOHAPATRA, RN .

PHYSICAL REVIEW D, 1993, 48 (07) :3259-3263

[4]

CHOUDHURY D, CTPTAMU7693 PREPR

[5]

Gell-Mann M., 1979, Supergravity, P315

[6]

IOANNISSYAN A, FTUV9408 PREPR

[7]

JOSHIPURA A, AHMEDABAD PREPRINT

[8]

JOSHIPURA A, AMEDABAD PREPRINT

[9]

JOSHIPURA A, IFP472UNC PRLTH9313

[10]

LEE D, UMDPP9495 PREPR

← 1 2 →