Publication Date

2001

Journal or Book Title

PHYSICS LETTERS B

Abstract

We consider the issue of determining the D0– width difference ΔΓD experimentally. The current situation is reviewed and suggestions for further study are given. We propose a number of D0 decay modes in addition to those studied in the recent E791, FOCUS and BELLE lifetime determination experiments. Then we address prospects for determining CF-CDS strong phase differences, like δKπ which appears in the CLEO study of D0→K+π− transitions. We show how to extract δK*π with CDS data and furthermore show when D→KLπ data becomes available that δKπ can also be obtained.

Comments

This is the pre-published version achieved from ArXiv. The published version is located at http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TVN-42WP4D4-J&_user=1516330&_coverDate=04%2F26%2F2001&_rdoc=1&_fmt=high&_orig=search&_origin=search&_sort=d&_docanchor=&view=c&_acct=C000053443&_version=1&_urlVersion=0&_userid=1516330&md5=8d7487ae1a76de58b0f0266f55901c45&searchtype=a

Pages

94-106

Volume

505

Issue

1-4

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