EVIDENCE FOR A 17-KEV NEUTRINO

被引：77

作者：

ZLIMEN, I ^{[1
]}

LJUBICIC, A ^{[1
]}

KAUCIC, S ^{[1
]}

LOGAN, BA ^{[1
]}

机构：

[1] UNIV OTTAWA, OTTAWA CARLETON INST PHYS, OTTAWA K1N 6N5, ONTARIO, CANADA

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.67.560

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A search for neutrinos of mass 10-40 keV has been made by studying the internal-bremsstrahlung spectrum of Ge-71. We find evidence for a 17.2-keV neutrino with a mixing ratio of 1.6%.

引用

页码：560 / 563

页数：4

共 24 条

[11] A SEMIEMPIRICAL MODEL FOR THE GAMMA-RAY RESPONSE FUNCTION OF GERMANIUM DETECTORS BASED ON FUNDAMENTAL INTERACTION MECHANISMS [J].

JIN, Y ;

GARDNER, RP ;

VERGHESE, K .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1986, 242 (03) :416-426

[12]

Knoll GF, 1979, RAD DETECTION MEASUR

[13] INTERNAL BREMSSTRAHLUNG IN ELECTRON-CAPTURE AND NEUTRINO MASS [J].

LOGAN, BA .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 280 (2-3) :167-172

[14] RELATIVISTIC THEORY OF RADIATIVE ORBITAL ELECTRON CAPTURE [J].

MARTIN, PC ;

GLAUBER, RJ .

PHYSICAL REVIEW, 1958, 109 (04) :1307-1325

[15]

NORMAN EB, 1990, IN PRESS 14TH P EUR

[16] EVIDENCE OF HEAVY-NEUTRINO EMISSION IN BETA-DECAY [J].

SIMPSON, JJ .

PHYSICAL REVIEW LETTERS, 1985, 54 (17) :1891-1893

[17] EVIDENCE OF THE 17-KEV NEUTRINO IN THE BETA-SPECTRUM OF S-35 [J].

SIMPSON, JJ ;

HIME, A .

PHYSICAL REVIEW D, 1989, 39 (07) :1825-1836

[18] EVIDENCE FOR THE EMISSION OF A 17-KEV NEUTRINO IN THE BETA-DECAY OF C-14 [J].

SUR, B ;

NORMAN, EB ;

LESKO, KT ;

HINDI, MM ;

LARIMER, RM ;

LUKE, PN ;

HANSEN, WL ;

HALLER, EE .

PHYSICAL REVIEW LETTERS, 1991, 66 (19) :2444-2447

[19] THE 1983 ATOMIC MASS EVALUATION .1. ATOMIC MASS TABLE [J].

WAPSTRA, AH ;

AUDI, G .

NUCLEAR PHYSICS A, 1985, 432 (01) :1-54

[20] SEARCH FOR NEUTRINOS WITH MASSES IN THE RANGE OF 16.4-]17.4KEV [J].

ZLIMEN, I ;

KAUCIC, S ;

LJUBICIC, A ;

LOGAN, BA .

PHYSICA SCRIPTA, 1988, 38 (04) :539-542

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