MEASURING THE ANOMALOUS MAGNETIC-MOMENT OF THE W-BOSON IN POLARIZED-PHOTON - ELECTRON COLLISIONS

被引：11

作者：

COUTURE, G

GODFREY, S

KALYNIAK, P

机构：

[1] UNIV GUELPH,DEPT PHYS,GUELPH WATERLOO PROGRAM GRAD WORK PHYS,GUELPH N1G 2W1,ONTARIO,CANADA

[2] CARLETON UNIV,OTTAWA CARLETON INST PHYS,DEPT PHYS,OTTAWA K1S 5B6,ONTARIO,CANADA

来源：

PHYSICAL REVIEW D | 1990年 / 42卷 / 05期

关键词：

D O I：

10.1103/PhysRevD.42.1841

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We have investigated the impact of photon polarization on the possibility of measuring the magnetic moment of the W boson, at an e collider. Our calculation of the process eW includes the decay of the W and the associated backgrounds. We find that photon polarization may enhance only marginally the detectability of a small deviation from the standard-model value of =1 but could be of interest were there a large nonstandard component. The total cross section with left-handed photons was the most sensitive to of the variables which we investigated. © 1990 The American Physical Society.

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页码：1841 / 1843

页数：3

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