Branching fractions for χcJ→pp̄π0, pp̄η, and pp̄ω

P. U.E. Onyisi; J. L. Rosner; J. P. Alexander; D. G. Cassel; S. Das; R. Ehrlich; L. Fields; L. Gibbons; S. W. Gray; D. L. Hartill; B. K. Heltsley; J. M. Hunt; D. L. Kreinick; V. E. Kuznetsov; J. Ledoux; J. R. Patterson; D. Peterson; D. Riley; A. Ryd; A. J. Sadoff; X. Shi; W. M. Sun; J. Yelton; P. Rubin; N. Lowrey; S. Mehrabyan; M. Selen; J. Wiss; S. Adams; M. Kornicer; R. E. Mitchell; M. R. Shepherd; C. M. Tarbert; D. Besson; T. K. Pedlar; J. Xavier; D. Cronin-Hennessy; J. Hietala; P. Zweber; S. Dobbs; Z. Metreveli; K. K. Seth; T. Xiao; A. Tomaradze; S. Brisbane; J. Libby; L. Martin; A. Powell; P. Spradlin; G. Wilkinson; H. Mendez; J. Y. Ge; D. H. Miller; I. P.J. Shipsey; B. Xin; G. S. Adams; D. Hu; B. Moziak; J. Napolitano; K. M. Ecklund; J. Insler; H. Muramatsu; C. S. Park; E. H. Thorndike; F. Yang; S. Ricciardi; C. Thomas; M. Artuso; S. Blusk; R. Mountain; T. Skwarnicki; S. Stone; J. C. Wang; L. M. Zhang; G. Bonvicini; D. Cinabro; A. Lincoln; M. J. Smith; P. Zhou; J. Zhu; P. Naik; J. Rademacker; D. M. Asner; K. W. Edwards; J. Reed; K. Randrianarivony; A. N. Robichaud; G. Tatishvili; E. J. White; R. A. Briere; H. Vogel

doi:10.1103/PhysRevD.82.011103

Branching fractions for χcJ→pp̄π0, pp̄η, and pp̄ω

P. U.E. Onyisi, J. L. Rosner, J. P. Alexander, D. G. Cassel, S. Das, R. Ehrlich, L. Fields, L. Gibbons, S. W. Gray, D. L. Hartill, B. K. Heltsley, J. M. Hunt, D. L. Kreinick, V. E. Kuznetsov, J. Ledoux, J. R. Patterson, D. Peterson, D. Riley, A. Ryd, A. J. SadoffX. Shi, W. M. Sun, J. Yelton, P. Rubin, N. Lowrey, S. Mehrabyan, M. Selen, J. Wiss, S. Adams, M. Kornicer, R. E. Mitchell, M. R. Shepherd, C. M. Tarbert, D. Besson, T. K. Pedlar, J. Xavier, D. Cronin-Hennessy, J. Hietala, P. Zweber, S. Dobbs, Z. Metreveli, K. K. Seth, T. Xiao, A. Tomaradze, S. Brisbane, J. Libby, L. Martin, A. Powell, P. Spradlin, G. Wilkinson, H. Mendez, J. Y. Ge, D. H. Miller, I. P.J. Shipsey, B. Xin, G. S. Adams, D. Hu, B. Moziak, J. Napolitano, K. M. Ecklund, J. Insler, H. Muramatsu, C. S. Park, E. H. Thorndike, F. Yang, S. Ricciardi, C. Thomas, M. Artuso, S. Blusk, R. Mountain, T. Skwarnicki, S. Stone, J. C. Wang, L. M. Zhang, G. Bonvicini, D. Cinabro, A. Lincoln, M. J. Smith, P. Zhou, J. Zhu, P. Naik, J. Rademacker, D. M. Asner, K. W. Edwards, J. Reed, K. Randrianarivony, A. N. Robichaud, G. Tatishvili, E. J. White, R. A. Briere, H. Vogel

Department of Physics

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2 Scopus citations

Abstract

Using a sample of 25.9×106 ψ(2S) decays acquired with the CLEO-c detector at the CESR e⁺e^- collider, we report branching fractions for the decays χcJ→pp̄π0, pp̄η, and pp̄ω, with J=0, 1, 2. Our results for B(χcJ→pp̄π0) and B(χcJ→pp̄η) are consistent with, but more precise than, previous measurements. Furthermore, we include the first measurement of B(χcJ→pp̄ω).

Original language	English (US)
Article number	011103
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	82
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevD.82.011103
State	Published - Jul 27 2010

ASJC Scopus subject areas

Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.82.011103

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Onyisi, P. U. E., Rosner, J. L., Alexander, J. P., Cassel, D. G., Das, S., Ehrlich, R., Fields, L., Gibbons, L., Gray, S. W., Hartill, D. L., Heltsley, B. K., Hunt, J. M., Kreinick, D. L., Kuznetsov, V. E., Ledoux, J., Patterson, J. R., Peterson, D., Riley, D., Ryd, A., ... Vogel, H. (2010). Branching fractions for χcJ→pp̄π0, pp̄η, and pp̄ω. Physical Review D - Particles, Fields, Gravitation and Cosmology, 82(1), Article 011103. https://doi.org/10.1103/PhysRevD.82.011103

Onyisi, PUE, Rosner, JL, Alexander, JP, Cassel, DG, Das, S, Ehrlich, R, Fields, L, Gibbons, L, Gray, SW, Hartill, DL, Heltsley, BK, Hunt, JM, Kreinick, DL, Kuznetsov, VE, Ledoux, J, Patterson, JR, Peterson, D, Riley, D, Ryd, A, Sadoff, AJ, Shi, X, Sun, WM, Yelton, J, Rubin, P, Lowrey, N, Mehrabyan, S, Selen, M, Wiss, J, Adams, S, Kornicer, M, Mitchell, RE, Shepherd, MR, Tarbert, CM, Besson, D, Pedlar, TK, Xavier, J, Cronin-Hennessy, D, Hietala, J, Zweber, P, Dobbs, S, Metreveli, Z, Seth, KK, Xiao, T, Tomaradze, A, Brisbane, S, Libby, J, Martin, L, Powell, A, Spradlin, P, Wilkinson, G, Mendez, H, Ge, JY, Miller, DH, Shipsey, IPJ, Xin, B, Adams, GS, Hu, D, Moziak, B, Napolitano, J, Ecklund, KM, Insler, J, Muramatsu, H, Park, CS, Thorndike, EH, Yang, F, Ricciardi, S, Thomas, C, Artuso, M , Blusk, S, Mountain, R, Skwarnicki, T, Stone, S, Wang, JC, Zhang, LM, Bonvicini, G, Cinabro, D, Lincoln, A, Smith, MJ, Zhou, P, Zhu, J, Naik, P, Rademacker, J, Asner, DM, Edwards, KW, Reed, J, Randrianarivony, K, Robichaud, AN, Tatishvili, G, White, EJ, Briere, RA & Vogel, H 2010, 'Branching fractions for χcJ→pp̄π0, pp̄η, and pp̄ω', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 82, no. 1, 011103. https://doi.org/10.1103/PhysRevD.82.011103

@article{5cd3456da38c40699c77d483af0a2c7a,

title = "Branching fractions for χcJ→p{\=p}π0, p{\=p}η, and p{\=p}ω",

abstract = "Using a sample of 25.9×106 ψ(2S) decays acquired with the CLEO-c detector at the CESR e+e- collider, we report branching fractions for the decays χcJ→p{\=p}π0, p{\=p}η, and p{\=p}ω, with J=0, 1, 2. Our results for B(χcJ→p{\=p}π0) and B(χcJ→p{\=p}η) are consistent with, but more precise than, previous measurements. Furthermore, we include the first measurement of B(χcJ→p{\=p}ω).",

author = "Onyisi, {P. U.E.} and Rosner, {J. L.} and Alexander, {J. P.} and Cassel, {D. G.} and S. Das and R. Ehrlich and L. Fields and L. Gibbons and Gray, {S. W.} and Hartill, {D. L.} and Heltsley, {B. K.} and Hunt, {J. M.} and Kreinick, {D. L.} and Kuznetsov, {V. E.} and J. Ledoux and Patterson, {J. R.} and D. Peterson and D. Riley and A. Ryd and Sadoff, {A. J.} and X. Shi and Sun, {W. M.} and J. Yelton and P. Rubin and N. Lowrey and S. Mehrabyan and M. Selen and J. Wiss and S. Adams and M. Kornicer and Mitchell, {R. E.} and Shepherd, {M. R.} and Tarbert, {C. M.} and D. Besson and Pedlar, {T. K.} and J. Xavier and D. Cronin-Hennessy and J. Hietala and P. Zweber and S. Dobbs and Z. Metreveli and Seth, {K. K.} and T. Xiao and A. Tomaradze and S. Brisbane and J. Libby and L. Martin and A. Powell and P. Spradlin and G. Wilkinson and H. Mendez and Ge, {J. Y.} and Miller, {D. H.} and Shipsey, {I. P.J.} and B. Xin and Adams, {G. S.} and D. Hu and B. Moziak and J. Napolitano and Ecklund, {K. M.} and J. Insler and H. Muramatsu and Park, {C. S.} and Thorndike, {E. H.} and F. Yang and S. Ricciardi and C. Thomas and M. Artuso and S. Blusk and R. Mountain and T. Skwarnicki and S. Stone and Wang, {J. C.} and Zhang, {L. M.} and G. Bonvicini and D. Cinabro and A. Lincoln and Smith, {M. J.} and P. Zhou and J. Zhu and P. Naik and J. Rademacker and Asner, {D. M.} and Edwards, {K. W.} and J. Reed and K. Randrianarivony and Robichaud, {A. N.} and G. Tatishvili and White, {E. J.} and Briere, {R. A.} and H. Vogel",

year = "2010",

month = jul,

day = "27",

doi = "10.1103/PhysRevD.82.011103",

language = "English (US)",

volume = "82",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "1550-7998",

publisher = "American Institute of Physics",

number = "1",

}

TY - JOUR

T1 - Branching fractions for χcJ→pp̄π0, pp̄η, and pp̄ω

AU - Onyisi, P. U.E.

AU - Rosner, J. L.

AU - Alexander, J. P.

AU - Cassel, D. G.

AU - Das, S.

AU - Ehrlich, R.

AU - Fields, L.

AU - Gibbons, L.

AU - Gray, S. W.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Hunt, J. M.

AU - Kreinick, D. L.

AU - Kuznetsov, V. E.

AU - Ledoux, J.

AU - Patterson, J. R.

AU - Peterson, D.

AU - Riley, D.

AU - Ryd, A.

AU - Sadoff, A. J.

AU - Shi, X.

AU - Sun, W. M.

AU - Yelton, J.

AU - Rubin, P.

AU - Lowrey, N.

AU - Mehrabyan, S.

AU - Selen, M.

AU - Wiss, J.

AU - Adams, S.

AU - Kornicer, M.

AU - Mitchell, R. E.

AU - Shepherd, M. R.

AU - Tarbert, C. M.

AU - Besson, D.

AU - Pedlar, T. K.

AU - Xavier, J.

AU - Cronin-Hennessy, D.

AU - Hietala, J.

AU - Zweber, P.

AU - Dobbs, S.

AU - Metreveli, Z.

AU - Seth, K. K.

AU - Xiao, T.

AU - Tomaradze, A.

AU - Brisbane, S.

AU - Libby, J.

AU - Martin, L.

AU - Powell, A.

AU - Spradlin, P.

AU - Wilkinson, G.

AU - Mendez, H.

AU - Ge, J. Y.

AU - Miller, D. H.

AU - Shipsey, I. P.J.

AU - Xin, B.

AU - Adams, G. S.

AU - Hu, D.

AU - Moziak, B.

AU - Napolitano, J.

AU - Ecklund, K. M.

AU - Insler, J.

AU - Muramatsu, H.

AU - Park, C. S.

AU - Thorndike, E. H.

AU - Yang, F.

AU - Ricciardi, S.

AU - Thomas, C.

AU - Artuso, M.

AU - Blusk, S.

AU - Mountain, R.

AU - Skwarnicki, T.

AU - Stone, S.

AU - Wang, J. C.

AU - Zhang, L. M.

AU - Bonvicini, G.

AU - Cinabro, D.

AU - Lincoln, A.

AU - Smith, M. J.

AU - Zhou, P.

AU - Zhu, J.

AU - Naik, P.

AU - Rademacker, J.

AU - Asner, D. M.

AU - Edwards, K. W.

AU - Reed, J.

AU - Randrianarivony, K.

AU - Robichaud, A. N.

AU - Tatishvili, G.

AU - White, E. J.

AU - Briere, R. A.

AU - Vogel, H.

PY - 2010/7/27

Y1 - 2010/7/27

N2 - Using a sample of 25.9×106 ψ(2S) decays acquired with the CLEO-c detector at the CESR e+e- collider, we report branching fractions for the decays χcJ→pp̄π0, pp̄η, and pp̄ω, with J=0, 1, 2. Our results for B(χcJ→pp̄π0) and B(χcJ→pp̄η) are consistent with, but more precise than, previous measurements. Furthermore, we include the first measurement of B(χcJ→pp̄ω).

AB - Using a sample of 25.9×106 ψ(2S) decays acquired with the CLEO-c detector at the CESR e+e- collider, we report branching fractions for the decays χcJ→pp̄π0, pp̄η, and pp̄ω, with J=0, 1, 2. Our results for B(χcJ→pp̄π0) and B(χcJ→pp̄η) are consistent with, but more precise than, previous measurements. Furthermore, we include the first measurement of B(χcJ→pp̄ω).

UR - http://www.scopus.com/inward/record.url?scp=77955567294&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77955567294&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.82.011103

DO - 10.1103/PhysRevD.82.011103

M3 - Article

AN - SCOPUS:77955567294

SN - 1550-7998

VL - 82

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 1

M1 - 011103

ER -

Branching fractions for χcJ→pp̄π0, pp̄η, and pp̄ω

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