AN SO(10)XS4 SCENARIO FOR NATURALLY DEGENERATE NEUTRINOS

被引：115

作者：

LEE, DG

MOHAPATRA, RN

机构：

[1] Department of Physics, University of Maryland, College Park

来源：

PHYSICS LETTERS B | 1994年 / 329卷 / 04期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(94)91091-X

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The simplest scenario for the three known light neutrinos that fits the solar and atmospheric neutrino deficit and a mixed dark matter (MDM) picture of the universe requires them to be highly degenerate with m(v) approximately 1-2 eV. We propose an SO(10) grand unified model with an S4-horizontal symmetry that leads naturally to such a scenario. An explicit numerical analysis of the quark and lepton sector of the model shows that it can lead to desired mass differences to fit all data only for the small angle non-adiabatic MSW solution to the solar neutrino puzzle. The model predicts a value for \m(vtau)2 - m(vmu)2\ congruent-to .1-.2 eV2, which can be tested in upcoming neutrino experiments.

引用

页码：463 / 468

页数：6

共 50 条

[1] SEARCH FOR NEUTRINOS FROM THE SUN USING THE REACTION GA-71(NU-E,E-)GE-71 [J].

ABAZOV, AI ;

ANOSOV, OL ;

FAIZOV, EL ;

GAVRIN, VN ;

KALIKHOV, AV ;

KNODEL, TV ;

KNYSHENKO, II ;

KORNOUKHOV, VN ;

MEZENTSEVA, SA ;

MIRMOV, IN ;

OSTRINSKY, AV ;

PSHUKOV, AM ;

REVZIN, NE ;

SHIKHIN, AA ;

TIMOFEYEV, PV ;

VERETENKIN, EP ;

VERMUL, VM ;

ZATSEPIN, GT ;

BOWLES, TJ ;

CLEVELAND, BT ;

ELLIOTT, SR ;

OBRIEN, HA ;

WARK, DL ;

WILKERSON, JF ;

DAVIS, R ;

LANDE, K ;

CHERRY, ML ;

KOUZES, RT .

PHYSICAL REVIEW LETTERS, 1991, 67 (24) :3332-3335

[2] EXPERIMENTAL-STUDY OF UPWARD STOPPING MUONS IN NUSEX [J].

AGLIETTA, M ;

BADINO, G ;

BOLOGNA, G ;

CASTAGNOLI, C ;

CASTELLINA, A ;

PIAZZOLI, BD ;

FULGIONE, W ;

GALEOTTI, P ;

MANNOCCHI, G ;

PICCHI, P ;

SAAVEDRA, O ;

TRINCHERO, G ;

VERNETTO, S .

EUROPHYSICS LETTERS, 1991, 15 (05) :559-564

[3]

ANSELMAN P, GALLEX441994 PREPR

[4] SOLAR NEUTRINOS OBSERVED BY GALLEX AT GRAN SASSO [J].

ANSELMANN, P ;

HAMPEL, W ;

HEUSSER, G ;

KIKO, J ;

KIRSTEN, T ;

PERNICKA, E ;

PLAGA, R ;

RONN, U ;

SANN, M ;

SCHLOSSER, C ;

WINK, R ;

WOJCIK, M ;

VONAMMON, R ;

EBERT, KH ;

FRITSCH, T ;

HELLRIEGEL, K ;

HENRICH, E ;

STIEGLITZ, L ;

WEYRICH, F ;

BALATA, M ;

BELLOTTI, E ;

FERRARI, N ;

LALLA, H ;

STOLARCZYK, T ;

CATTADORI, C ;

CREMONESI, O ;

FIORINI, E ;

PEZZONI, S ;

ZANOTTI, L ;

VONFEILITZSCH, F ;

MOSSBAUER, R ;

SCHANDA, U ;

BERTHOMIEU, G ;

SCHATZMAN, E ;

CARMI, I ;

DOSTROVSKY, I ;

BACCI, C ;

BELLI, P ;

BERNABEI, R ;

DANGELO, S ;

PAOLUZI, L ;

CHARBIT, S ;

CRIBIER, M ;

DUPONT, G ;

GOSSET, L ;

RICH, J ;

SPIRO, M ;

TAO, C ;

VIGNAUD, D ;

HAHN, RL .

PHYSICS LETTERS B, 1992, 285 (04) :376-389

[5] GALLEX SOLAR-NEUTRINO OBSERVATIONS - THE RESULTS FROM GALLEX-I AND EARLY RESULTS FROM GALLEX-II [J].

ANSELMANN, P ;

HAMPEL, W ;

HEUSSER, G ;

KIKO, J ;

KIRSTEN, T ;

LAUBENSTEIN, M ;

PERNICKA, E ;

PEZZONI, S ;

PLAGA, R ;

RONN, U ;

SANN, M ;

SCHLOSSER, C ;

WINK, R ;

WOJCIK, M ;

VONAMMON, R ;

EBERT, KH ;

FRITSCH, T ;

HELLRIEGEL, K ;

HENRICH, E ;

STIEGLITZ, L ;

WEYRICH, F ;

BALATA, M ;

FERRARI, N ;

LALLA, H ;

BELLOTTI, E ;

CATTADORI, C ;

CREMONESI, O ;

FIORINI, E ;

ZANOTTI, L ;

ALTMANN, M ;

VONFEILITZSCH, F ;

MOSSBAUERZ, R ;

SCHANDA, U ;

BERTHOMIEU, G ;

SCHATZMAN, E ;

CARMI, I ;

DOSTROVSKY, I ;

BACCI, C ;

BELLI, P ;

BERNABEI, R ;

DANGELO, S ;

PAOLUZI, L ;

CHARBIT, S ;

CRIBIER, M ;

DUPONT, G ;

GOSSET, L ;

RICH, J ;

SPIRO, M ;

STOLARCZYK, T ;

TAO, C .

PHYSICS LETTERS B, 1993, 314 (3-4) :445-458

[6] PREDICTIVE NEUTRINO SPECTRUM IN MINIMAL SO(10) GRAND UNIFICATION [J].

BABU, KS ;

MOHAPATRA, RN .

PHYSICAL REVIEW LETTERS, 1993, 70 (19) :2845-2848

[7] NEUTRINO MASSES AND FAMILY SYMMETRY [J].

BABU, KS ;

PAKVASA, S .

PHYSICS LETTERS B, 1986, 172 (3-4) :360-362

[8] STANDARD SOLAR MODELS, WITH AND WITHOUT HELIUM DIFFUSION, AND THE SOLAR NEUTRINO PROBLEM [J].

BAHCALL, JN ;

PINSONNEAULT, MH .

REVIEWS OF MODERN PHYSICS, 1992, 64 (04) :885-926

[9]

BARMERT P, 1994, MCGILL9407

[10] ELECTRON-NEUTRINO AND MUON-NEUTRINO CONTENT OF THE ATMOSPHERIC FLUX [J].

BECKERSZENDY, R ;

BRATTON, CB ;

CASPER, D ;

DYE, ST ;

GAJEWSKI, W ;

GOLDHABER, M ;

HAINES, TJ ;

HALVERSON, PG ;

KIELCZEWSKA, D ;

KROPP, WR ;

LEARNED, JG ;

LOSECCO, JM ;

MATSUNO, S ;

MCGRATH, G ;

MCGREW, C ;

MILLER, R ;

PRICE, LR ;

REINES, F ;

SCHULTZ, J ;

SOBEL, HW ;

STONE, JL ;

SULAK, LR ;

SVOBODA, R .

PHYSICAL REVIEW D, 1992, 46 (09) :3720-3724

← 1 2 3 4 5 →