PAIR PRODUCTION OF LIGHT AND HEAVY W-BOSONS OF THE LEFT RIGHT MODEL IN E+E- COLLISIONS

被引：23

作者：

MAALAMPI, J ^{[1
]}

PIETILA, A ^{[1
]}

VUORI, J ^{[1
]}

机构：

[1] UNIV TURKU,DEPT PHYS,SF-20500 TURKU 50,FINLAND

来源：

NUCLEAR PHYSICS B | 1992年 / 381卷 / 03期

基金：

芬兰科学院;

关键词：

D O I：

10.1016/0550-3213(92)90489-X

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We investigate the possible direct tests of the SU(2)L x SU(2)R X U(1)B - L electroweak model in future TeV-scale electron-positron linear colliders. We calculate to the lowest order the cross sections of the processes e+ e- --> W1+ W1-, W1+ W2-, W2+ W2-, where W1 is the ordinary charged gauge boson and W2 is a new "right-handed" gauge boson with a mass in the range M(W2) greater than or similar to 500 GeV. It is shown that the total cross sections depend quite strongly on the mass of the "right-handed" neutrino offering a possibility to test the so-called see-saw mechanism of neutrino masses. The effects of the right-handed sector on the pair production of the light charged gauge bosons have also been investigated.

引用

页码：544 / 558

页数：15

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