U.S.-Mexico Research: Theoretical and Phenomenological Studies in Elementary Particle Physics

这个美国-墨西哥奖将支持教授Sandip Pakvasa 和一群来自纽约大学的理论物理学家 位于马诺阿的夏威夷和位于马萨诸塞州的马萨诸塞州大学 阿默斯特与一组物理学家合作， Mexican Centro de Investigacion y de Studios Avanzados （CINVESTAV）. 拟议研究的目的是 研究有关标准的各种基本问题 电-弱相互作用模型。 特别是，该集团计划 为了研究标准模型中的辐射修正， 计算衰减率、极化效应和分支比， 重子的非轻子衰变，追求理论和 CP破坏的唯象学研究， 费米子质量和混合及其对对撞机的影响 物理学 这项研究合作将联合世界领先的研究人员， 美国，在对撞光束方面有着丰富的实验经验 和非加速器物理设施，其中一个最强大的 墨西哥统一模型领域的理论团体。 的 拟议的合作将有助于加强互动 这些积极的群体之间，并促进培训， 研究生。

This U.S.-Mexico award will support Professor Sandip Pakvasa and a group of theoretical physicists from the University of Hawaii in Manoa and the University of Massachusetts at Amherst, in collaboration with a group of physicists at the Mexican Centro de Investigacion y de Estudios Avanzados (CINVESTAV). The objective of the proposed research is to study various fundamental questions concerning the standard model of electro-weak interactions. In particular, the group plans to investigate radiative corrections in the standard model, calculate decay rates, polarization effects, and branching ratios in the non-leptonic decays of baryions, pursue theoretical and phenomenological studies of CP violation, and study models for Fermion masses and mixings and their implications for collider physics. This research cooperation will unite leading researchers in the U.S., with considerable experimental expertise at colliding beam and non-accelerator physics facilities, with one of the strongest theoretical groups in Mexico in the area of unified models. The proposed collaboration will serve to enhance interactions between these active groups and promote the training of graduate students.