arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0801.4908hep-ph
收藏

来自HERA的电弱结果

Electroweak results from HERA

Zhiqing Zhang

摘要:

在高Q2的包容性中性和带电电流深非弹性散射过程提供了在HERA电弱研究的主要基础。这些研究包括确定W玻色子传播子质量和轻夸克与Z 0玻色子的弱中性流耦合。HERA II的极化电子或正电子束为这些研究带来了额外的灵敏度。也存在着不确定性;这是单W生产的情况。

英文摘要:

The inclusive neutral and charged current deep inelastic scattering processes at high Q2 provide the main basis for electroweak studies at HERA. These studies include the determination of the W boson propagator mass and weak neutral current couplings of light quarks to the Z0 boson. The polarised electron or positron beam at HERA II gives rise to additional sensitivities for these studies. Exceptions also exist; this is the case for the single W production.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑