Z Physics at SLD

这是罗格斯大学物理系的两名教员提出的建议，他们将继续使用SLAC的SLD探测器和线性电子对撞机对极化Z衰变进行分析研究。该加速器已经实现了80%的电子束极化，并计划在未来几年内收集50万个Z衰变。这将使SLD小组能够通过一种不同于LEP的技术进行世界上最精确的温伯格角测量。两个加速器测量值之间的差异将是标准模型中辐射修正的重要度量。Z的极化也将允许他们对Bs混合进行重要的测量。在SLD项目结束后，该小组加入了BABAR合作研究SLAC的CP违反。＊＊＊

9510439 Plano This is a proposal from two members of the faculty in the physics department at Rutgers to continue their research in the analysis of polarized Z decays using the SLD detector and the linear electron collider at SLAC. The accelerator has achieved a 80% polarization of the electron beam and the stated plan is to collect 500,000 Z decays over the next several years. This will allow the SLD group to make what is expected to be the world's most accurate measurement of the Weinberg Angle by a technique which is different from that at LEP. The difference between the measurements at the two accelerators will be an important measure of the radiative corrections in the standard model. The polarization of the Z will also allow them to make significant measurements of Bs mixing. The group has joined the BABAR collaboration to study CP violation at SLAC following at SLAC following the conclusion of the SLD program. ***