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Amplitude analysis of D0->K+K-pi+pi-

Abstract:

The first flavor-tagged amplitude analysis of the decay D0 to the self-conjugate final state K+K-pi+pi- is presented. Data from the CLEO II.V, CLEO III, and CLEO-c detectors are used, from which around 3000 signal decays are selected. The three most significant amplitudes, which contribute to the model that best fits the data, are phirho0, K1(1270)+-K-+, and non-resonant K+K-pi+pi-. Separate amplitude analyses of D0 and D0-bar candidates indicate no CP violation among the amplitudes at the le...

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Publication status:
Published

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Publisher copy:
10.1103/PhysRevD.85.122002

Authors


Mountain, R More by this author
Skwarnicki, T More by this author
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Journal:
Phys. Rev. D
Volume:
85
Issue:
12
Pages:
122002
Publication date:
2012-01-27
DOI:
EISSN:
1550-2368
ISSN:
1550-7998
URN:
uuid:e7a41ac3-16ee-41f3-92cd-5c044fe72161
Source identifiers:
341480
Local pid:
pubs:341480
Language:
English
Keywords:

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