Measurement of the B-0 -> phi K-*0 decay amplitudes

B. Aubert; J.Y. Chen; S. Chen; L.L. Zhang; M.C. Simani; M.A. Baak; H.J. Bulten; G. Raven; H. Snoek; P. David; Z. Yu

doi:10.1103/PhysRevLett.93.231804

Measurement of the B-0 -> phi K-*0 decay amplitudes

B. Aubert, J.Y. Chen, S. Chen, L.L. Zhang, M.C. Simani, M.A. Baak, H.J. Bulten, G. Raven, H. Snoek, P. David, Z. Yu

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

A full angular analysis and search for CP violation in the angular distribution with the decays was performed. A broad invariant mass distribution accounted for all potential S-wave contributions leaking into the mass selection window. For B decays to light charmless particles, the hierarchy of decay amplitudes was expected. It was found that systematic errors in efficiencies were dominated by those in track finding and particle identification.

Original language	English
Journal	Physical Review Letters
Volume	93
Issue number	23
DOIs	https://doi.org/10.1103/PhysRevLett.93.231804
Publication status	Published - 2004

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Measurement of the B-0 -> phi K-*0 decay amplitudes

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title = "Measurement of the B-0 -> phi K-*0 decay amplitudes",

abstract = "A full angular analysis and search for CP violation in the angular distribution with the decays was performed. A broad invariant mass distribution accounted for all potential S-wave contributions leaking into the mass selection window. For B decays to light charmless particles, the hierarchy of decay amplitudes was expected. It was found that systematic errors in efficiencies were dominated by those in track finding and particle identification.",

author = "B. Aubert and J.Y. Chen and S. Chen and L.L. Zhang and M.C. Simani and M.A. Baak and H.J. Bulten and G. Raven and H. Snoek and P. David and Z. Yu",

note = "Measurement of the B-0 -> phi K-*0 decay amplitudes",

year = "2004",

doi = "10.1103/PhysRevLett.93.231804",

language = "English",

volume = "93",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

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TY - JOUR

T1 - Measurement of the B-0 -> phi K-*0 decay amplitudes

AU - Aubert, B.

AU - Chen, J.Y.

AU - Chen, S.

AU - Zhang, L.L.

AU - Simani, M.C.

AU - Baak, M.A.

AU - Bulten, H.J.

AU - Raven, G.

AU - Snoek, H.

AU - David, P.

AU - Yu, Z.

N1 - Measurement of the B-0 -> phi K-*0 decay amplitudes

PY - 2004

Y1 - 2004

N2 - A full angular analysis and search for CP violation in the angular distribution with the decays was performed. A broad invariant mass distribution accounted for all potential S-wave contributions leaking into the mass selection window. For B decays to light charmless particles, the hierarchy of decay amplitudes was expected. It was found that systematic errors in efficiencies were dominated by those in track finding and particle identification.

AB - A full angular analysis and search for CP violation in the angular distribution with the decays was performed. A broad invariant mass distribution accounted for all potential S-wave contributions leaking into the mass selection window. For B decays to light charmless particles, the hierarchy of decay amplitudes was expected. It was found that systematic errors in efficiencies were dominated by those in track finding and particle identification.

U2 - 10.1103/PhysRevLett.93.231804

DO - 10.1103/PhysRevLett.93.231804

M3 - Article

SN - 0031-9007

VL - 93

JO - Physical Review Letters

JF - Physical Review Letters

IS - 23

ER -

Measurement of the B-0 -> phi K-*0 decay amplitudes

Abstract

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