CUSTOM-DESIGNED MODEL OF THE 17-KEV NEUTRINO

被引：11

作者：

MA, E

机构：

[1] Department of Physics, University of California, Riverside

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 13期

关键词：

D O I：

10.1103/PhysRevLett.68.1981

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A simple model is constructed which satisfies all the laboratory, astrophysical, and cosmological constraints discussed recently by Caldwell and Langacker for the possible existence of a 17-keV neutrino. it is mainly nu(tau) with nu(mu)BAR as its pseudo-Dirac partner, whereas nu(e) is mainly a light pseudo-Dirac neutrino with an inert partner. The decay lifetime of the 17-keV neutrino is estimated to be 10 s or longer.

引用

收藏

页码：1981 / 1983

页数：3

相关论文

共 45 条

[31] 3 DIRAC NEUTRINOS [J].

JOSHIPURA, AS ;

RINDANI, SD .

PHYSICAL REVIEW D, 1991, 44 (01) :R22-R25

[32]

JOSHIPURA AS, 1991, PRLTH916 PHYS RES LA

[33] COSMOLOGY, ASTROPHYSICS, AND A 17 KEV NEUTRINO [J].

KRAUSS, LM .

PHYSICS LETTERS B, 1991, 263 (3-4) :441-447

[34] NEUTRINO OSCILLATIONS IN MATTER [J].

KUO, TK ;

PANTALEONE, J .

REVIEWS OF MODERN PHYSICS, 1989, 61 (04) :937-979

[35] S3XZ3 MODEL OF LEPTON MASS MATRICES [J].

MA, E .

PHYSICAL REVIEW D, 1991, 44 (03) :R587-R589

[36] CONSTRAINTS ON NEUTRINO MIXING WITH A 17-KEV NEUTRINO [J].

MANOHAR, AV ;

NELSON, AE .

PHYSICAL REVIEW LETTERS, 1991, 66 (22) :2847-2850

[37]

MIKHEEV SP, 1985, SOV J NUCL PHYS+, V42, P913

[38] RESONANT AMPLIFICATION OF NU-OSCILLATIONS IN MATTER AND SOLAR-NEUTRINO SPECTROSCOPY [J].

MIKHEYEV, SP ;

SMIRNOV, AY .

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA C-GEOPHYSICS AND SPACE PHYSICS, 1986, 9 (01) :17-26

[39]

NG D, 1991, IFP403UNC U N CAR RE

[40] 17 KEV NONDEGENERATE MAJORANA NEUTRINO AND NEUTRINO MIXING [J].

SAMAL, MK ;

SARKAR, U .

PHYSICS LETTERS B, 1991, 267 (02) :243-248

← 1 2 3 4 5 →