SUPERCOLLIDER SIGNATURES AND CORRELATIONS OF HEAVY NEUTRINOS

被引：37

作者：

DICUS, DA ^{[1
]}

ROY, P ^{[1
]}

机构：

[1] TATA INST FUNDAMENTAL RES,BOMBAY 400005,INDIA

来源：

PHYSICAL REVIEW D | 1991年 / 44卷 / 05期

关键词：

D O I：

10.1103/PhysRevD.44.1593

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Forthcoming proton supercolliders can discover a heavy neutrino lying hidden in the 10(2)-10(3) GeV mass range, one that may harbinger a new set of heavy particles. For an unstable neutrino, the optimal search strategy will be to study a final state of charged dileptons and jets without missing p(T). Dilepton charge signs or angular correlations can discriminate between Dirac and Majorana heavy neutrinos.

引用

页码：1593 / 1596

页数：4

共 10 条

[1]

BNARGER V, 1988, COLLIDER PHYSICS, P121

[2] ELECTROPRODUCTION OF MAJORANA NEUTRINOS [J].

BUCHMULLER, W ;

GREUB, C .

PHYSICS LETTERS B, 1991, 256 (3-4) :465-470

[3]

DESHPANDE NG, 1988, OTIS333 U OR REP

[4]

DICUS DA, IN PRESS PHYS REV D

[5] LOW-ENERGY PHENOMENOLOGY OF SUPERSTRING-INSPIRED E6 MODELS [J].

HEWETT, JL ;

RIZZO, TG .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1989, 183 (5-6) :193-381

[6] A NATURALLY HEAVY 4TH GENERATION NEUTRINO [J].

HILL, CT ;

PASCHOS, EA .

PHYSICS LETTERS B, 1990, 241 (01) :96-100

[7]

Kayser B., 1985, Comments on Nuclear and Particle Physics, V14, P69

[8] HEAVY-MAJORANA-NEUTRINO PRODUCTION [J].

MA, E ;

PANTALEONE, J .

PHYSICAL REVIEW D, 1989, 40 (07) :2172-2176

[9] DECAY CORRELATIONS OF HEAVY LEPTONS IN E++E--]L++L- [J].

TSAI, YS .

PHYSICAL REVIEW D, 1971, 4 (09) :2821-&

[10] PRODUCTION OF HEAVY-LEPTONS FROM GLUON FUSION [J].

WILLENBROCK, SSD ;

DICUS, DA .

PHYSICS LETTERS B, 1985, 156 (5-6) :429-433

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