标题： 顶夸克和希格斯玻色子质量来自LEP SLC和CDF数据 显示英文标题

标题： The Top Quark and the Higgs Boson Mass from LEP SLC and CDF Data

摘要： 新实验数据来自LEP、SLC和CDF对顶夸克质量及希格斯玻色子质量的影响进行了研究。 给出了m_{顶}的确定值以及m_{希格斯}的上限，考虑了QED耦合常数\alpha _{em}的实验误差以及b夸克质量m_b。 指出了高阶理论不确定性的相关性。 简要回顾。 显示英文摘要

摘要： The impact of the new experimental data from LEP, SLC and CDF on the top quark mass and the Higgs boson mass is investigated. The determinations of m_{top} and of an upper bound on m_{Higgs} are given, taking into account the experimental error on the QED coupling constant \alpha_{em} and on the b-quark mass m_b. The relevance of higher order theoretical uncertainties is pointed out. briefly reviewed.