Production of and mesons in decay and a search for second-class currents

P. Baringer; R. L. McIlwain; D. H. Miller; E. I. Shibata; S. Behrends; Jan M. Guida; Joan A. Guida; F. Morrow; R. Poling; E. H. Thorndike; P. Tipton; M. S. Alam; N. Katayama; I. J. Kim; W. C. Li; X. C. Lou; C. R. Sun; V. Tanikella; D. Bortoletto; M. Goldberg; R. Holmes; N. Horwitz; A. Jawahery; P. Lubrano; G. C. Moneti; V. Sharma; I. P.J. Shipsey; P. Thoma; S. E. Csorna; T. Letson; M. D. Mestayer; R. S. Panvini; G. B. Word; A. Bean; G. J. Bobbink; I. C. Brock; A. Engler; T. Ferguson; R. W. Kraemer; C. Rippich; H. Vogel; C. Bebek; K. Berkelman; E. Blucher; D. G. Cassel; T. Copie; R. Desalvo; J. W. Dewire; R. Ehrlich; R. S. Galik

doi:10.1103/PhysRevLett.59.1993

Production of and mesons in decay and a search for second-class currents

P. Baringer, R. L. McIlwain, D. H. Miller, E. I. Shibata, S. Behrends, Jan M. Guida, Joan A. Guida, F. Morrow, R. Poling, E. H. Thorndike, P. Tipton, M. S. Alam, N. Katayama, I. J. Kim, W. C. Li, X. C. Lou, C. R. Sun, V. Tanikella, D. Bortoletto, M. GoldbergR. Holmes, N. Horwitz, A. Jawahery, P. Lubrano, G. C. Moneti, V. Sharma, I. P.J. Shipsey, P. Thoma, S. E. Csorna, T. Letson, M. D. Mestayer, R. S. Panvini, G. B. Word, A. Bean, G. J. Bobbink, I. C. Brock, A. Engler, T. Ferguson, R. W. Kraemer, C. Rippich, H. Vogel, C. Bebek, K. Berkelman, E. Blucher, D. G. Cassel, T. Copie, R. Desalvo, J. W. Dewire, R. Ehrlich, R. S. Galik

Physics and Astronomy (Twin Cities)

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Abstract

The production of and mesons in decay has been studied with the CLEO detector. A sample of 42 000 e+e-'+- events at a mean s of 10.5 GeV is used in the analysis. The branching ratio B(-1/2) is measured to be (1.60±0. 27±0.41)%. No signal for production from decay is observed, resulting in 95%-confidence-level upper limits of 1.8% for B(-1/2), 2.1% for B(-01/2), and 2.1% for inclusive production in decay. No evidence is found for decays proceeding via second-class currents.

Original language	English (US)
Pages (from-to)	1993-1996
Number of pages	4
Journal	Physical review letters
Volume	59
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevLett.59.1993
State	Published - 1987

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Baringer, P., McIlwain, R. L., Miller, D. H., Shibata, E. I., Behrends, S., Guida, J. M., Guida, J. A., Morrow, F., Poling, R., Thorndike, E. H., Tipton, P., Alam, M. S., Katayama, N., Kim, I. J., Li, W. C., Lou, X. C., Sun, C. R., Tanikella, V., Bortoletto, D., ... Galik, R. S. (1987). Production of and mesons in decay and a search for second-class currents. Physical review letters, 59(18), 1993-1996. https://doi.org/10.1103/PhysRevLett.59.1993

Baringer, P, McIlwain, RL, Miller, DH, Shibata, EI, Behrends, S, Guida, JM, Guida, JA, Morrow, F, Poling, R, Thorndike, EH, Tipton, P, Alam, MS, Katayama, N, Kim, IJ, Li, WC, Lou, XC, Sun, CR, Tanikella, V, Bortoletto, D, Goldberg, M, Holmes, R, Horwitz, N, Jawahery, A, Lubrano, P, Moneti, GC, Sharma, V, Shipsey, IPJ, Thoma, P, Csorna, SE, Letson, T, Mestayer, MD, Panvini, RS, Word, GB, Bean, A, Bobbink, GJ, Brock, IC, Engler, A, Ferguson, T, Kraemer, RW, Rippich, C, Vogel, H, Bebek, C, Berkelman, K, Blucher, E, Cassel, DG, Copie, T, Desalvo, R, Dewire, JW, Ehrlich, R & Galik, RS 1987, 'Production of and mesons in decay and a search for second-class currents', Physical review letters, vol. 59, no. 18, pp. 1993-1996. https://doi.org/10.1103/PhysRevLett.59.1993

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abstract = "The production of and mesons in decay has been studied with the CLEO detector. A sample of 42 000 e+e-'+- events at a mean s of 10.5 GeV is used in the analysis. The branching ratio B(-1/2) is measured to be (1.60±0. 27±0.41)%. No signal for production from decay is observed, resulting in 95%-confidence-level upper limits of 1.8% for B(-1/2), 2.1% for B(-01/2), and 2.1% for inclusive production in decay. No evidence is found for decays proceeding via second-class currents.",

author = "P. Baringer and McIlwain, {R. L.} and Miller, {D. H.} and Shibata, {E. I.} and S. Behrends and Guida, {Jan M.} and Guida, {Joan A.} and F. Morrow and R. Poling and Thorndike, {E. H.} and P. Tipton and Alam, {M. S.} and N. Katayama and Kim, {I. J.} and Li, {W. C.} and Lou, {X. C.} and Sun, {C. R.} and V. Tanikella and D. Bortoletto and M. Goldberg and R. Holmes and N. Horwitz and A. Jawahery and P. Lubrano and Moneti, {G. C.} and V. Sharma and Shipsey, {I. P.J.} and P. Thoma and Csorna, {S. E.} and T. Letson and Mestayer, {M. D.} and Panvini, {R. S.} and Word, {G. B.} and A. Bean and Bobbink, {G. J.} and Brock, {I. C.} and A. Engler and T. Ferguson and Kraemer, {R. W.} and C. Rippich and H. Vogel and C. Bebek and K. Berkelman and E. Blucher and Cassel, {D. G.} and T. Copie and R. Desalvo and Dewire, {J. W.} and R. Ehrlich and Galik, {R. S.}",

year = "1987",

doi = "10.1103/PhysRevLett.59.1993",

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T1 - Production of and mesons in decay and a search for second-class currents

AU - Baringer, P.

AU - McIlwain, R. L.

AU - Miller, D. H.

AU - Shibata, E. I.

AU - Behrends, S.

AU - Guida, Jan M.

AU - Guida, Joan A.

AU - Morrow, F.

AU - Poling, R.

AU - Thorndike, E. H.

AU - Tipton, P.

AU - Alam, M. S.

AU - Katayama, N.

AU - Kim, I. J.

AU - Li, W. C.

AU - Lou, X. C.

AU - Sun, C. R.

AU - Tanikella, V.

AU - Bortoletto, D.

AU - Goldberg, M.

AU - Holmes, R.

AU - Horwitz, N.

AU - Jawahery, A.

AU - Lubrano, P.

AU - Moneti, G. C.

AU - Sharma, V.

AU - Shipsey, I. P.J.

AU - Thoma, P.

AU - Csorna, S. E.

AU - Letson, T.

AU - Mestayer, M. D.

AU - Panvini, R. S.

AU - Word, G. B.

AU - Bean, A.

AU - Bobbink, G. J.

AU - Brock, I. C.

AU - Engler, A.

AU - Ferguson, T.

AU - Kraemer, R. W.

AU - Rippich, C.

AU - Vogel, H.

AU - Bebek, C.

AU - Berkelman, K.

AU - Blucher, E.

AU - Cassel, D. G.

AU - Copie, T.

AU - Desalvo, R.

AU - Dewire, J. W.

AU - Ehrlich, R.

AU - Galik, R. S.

PY - 1987

Y1 - 1987

N2 - The production of and mesons in decay has been studied with the CLEO detector. A sample of 42 000 e+e-'+- events at a mean s of 10.5 GeV is used in the analysis. The branching ratio B(-1/2) is measured to be (1.60±0. 27±0.41)%. No signal for production from decay is observed, resulting in 95%-confidence-level upper limits of 1.8% for B(-1/2), 2.1% for B(-01/2), and 2.1% for inclusive production in decay. No evidence is found for decays proceeding via second-class currents.

AB - The production of and mesons in decay has been studied with the CLEO detector. A sample of 42 000 e+e-'+- events at a mean s of 10.5 GeV is used in the analysis. The branching ratio B(-1/2) is measured to be (1.60±0. 27±0.41)%. No signal for production from decay is observed, resulting in 95%-confidence-level upper limits of 1.8% for B(-1/2), 2.1% for B(-01/2), and 2.1% for inclusive production in decay. No evidence is found for decays proceeding via second-class currents.

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U2 - 10.1103/PhysRevLett.59.1993

DO - 10.1103/PhysRevLett.59.1993

M3 - Article

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AN - SCOPUS:4243968676

SN - 0031-9007

VL - 59

SP - 1993

EP - 1996

JO - Physical review letters

JF - Physical review letters

IS - 18

ER -

Production of and mesons in decay and a search for second-class currents

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