REPORT OF THE WORKING GROUP ON B-]PI+PI- DECAY MODE

被引：5

作者：

ERHAN, S

机构：

[1] University of California Supported by the U.S. National Science Foundation Grant PHY90-08221., Los Angeles

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 333卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0168-9002(93)90202-S

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The standard model explanation of the CP violation can be tested by verifying the consistency of the unitarity relation. Although one of the angles of the unitarity triangle (sin 2beta) can be measured in general purpose experiments, the other angles and/or sides can only be measured in dedicated B experiments, which are capable of accumulating large samples of reconstructed exclusive B-meson decays with good measurement of proper time, mass and initial flavor. Using Monte Carlo techniques, the performance of two such detectors for measuring CP violation in B-->pi+pi- decays has been compared.

引用

页码：213 / 218

页数：6

共 8 条

[1]

CARBONI G, 1992, MAR P GEN M LHC PHYS, P409

[2] LHB, A FIXED TARGET EXPERIMENT AT LHC TO MEASURE CP VIOLATION IN B-MESONS [J].