Measurement of the absolute branching fraction for D0→K-π+

• المؤلفون الرئيسيون: AKERIB, D.; et al., THULASIDAS, M.
• التنسيق: text
• اللغة: English
• منشور في: Institutional Knowledge at Singapore Management University 1993
• الموضوعات: Databases and Information Systems
• الوصول للمادة أونلاين: https://ink.library.smu.edu.sg/sis_research/5795
• المؤسسة: Singapore Management University

Using 1.79 fb−1 of data recorded by the CLEO II detector we have measured the absolute branching fraction for D0→K−π+. The angular correlation between the π+ emitted in the decay D*+→D0π+, and the jet direction in e+e−→cc¯ events, is used to determine the total number of inclusive D0 mesons produced...