Journal article
Measuring CP violation and mixing in charm with inclusive self-conjugate multibody decay modes
- Abstract:
- Time-dependent studies of inclusive charm decays to multibody self-conjugate final states can be used to determine the indirect CP-violating observable AΓ and the mixing observable yCP, provided that the fractional CP-even content of the final state, F+, is known. This approach can yield significantly improved sensitivity compared with the conventional method that relies on decays to CP eigenstates. In particular, D→π+π−π0 appears to be an especially powerful channel, given its relatively large branching fraction and the high value of F+ that has recently been measured at charm threshold
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 116.8KB, Terms of use)
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- Publisher copy:
- 10.1103/PhysRevD.91.094032
Authors
- Publisher:
- American Physical Society
- Journal:
- Physical Review D More from this journal
- Volume:
- 91
- Issue:
- 9
- Pages:
- ARTN 094032
- Publication date:
- 2015-05-28
- DOI:
- EISSN:
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1550-2368
- ISSN:
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1550-7998
- Keywords:
- Pubs id:
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pubs:527537
- UUID:
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uuid:d5d73205-e733-48d1-8ed6-e3fd2e922594
- Local pid:
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pubs:527537
- Source identifiers:
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527537
- Deposit date:
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2017-09-07
Terms of use
- Copyright holder:
- American Physical Society
- Copyright date:
- 2015
- Notes:
- © 2015 American Physical Society. This article is available under the terms of the Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.
- Licence:
- CC Attribution (CC BY)
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