Observation of ψ(3770)→γχc0

R. A. Briere; I. Brock; J. Chen; T. Ferguson; G. Tatishvili; H. Vogel; M. E. Watkins; J. L. Rosner; N. E. Adam; J. P. Alexander; K. Berkelman; D. G. Cassel; J. E. Duboscq; K. M. Ecklund; R. Ehrlich; L. Fields; R. S. Galik; L. Gibbons; R. Gray; S. W. Gray; D. L. Hartill; B. K. Heltsley; D. Hertz; C. D. Jones; J. Kandaswamy; D. L. Kreinick; V. E. Kuznetsov; H. Mahlke-Krüger; T. O. Meyer; P. U.E. Onyisi; J. R. Patterson; D. Peterson; J. Pivarski; D. Riley; A. Ryd; A. J. Sadoff; H. Schwarthoff; X. Shi; S. Stroiney; W. M. Sun; T. Wilksen; M. Weinberger; S. B. Athar; R. Patel; V. Potlia; H. Stoeck; J. Yelton; P. Rubin; C. Cawlfield; B. I. Eisenstein; I. Karliner; D. Kim; N. Lowrey; P. Naik; C. Sedlack; M. Selen; E. J. White; J. Wiss; M. R. Shepherd; D. Besson; T. K. Pedlar; D. Cronin-Hennessy; K. Y. Gao; D. T. Gong; J. Hietala; Y. Kubota; T. Klein; B. W. Lang; R. Poling; A. W. Scott; A. Smith; S. Dobbs; Z. Metreveli; K. K. Seth; A. Tomaradze; P. Zweber; J. Ernst; H. Severini; S. A. Dytman; W. Love; V. Savinov; O. Aquines; Z. Li; A. Lopez; S. Mehrabyan; H. Mendez; J. Ramirez; G. S. Huang; D. H. Miller; V. Pavlunin; B. Sanghi; I. P.J. Shipsey; B. Xin; G. S. Adams; M. Anderson; J. P. Cummings; I. Danko; J. Napolitano; Q. He; J. Insler

doi:10.1103/PhysRevD.74.031106

Observation of ψ(3770)→γχc0

R. A. Briere, I. Brock, J. Chen, T. Ferguson, G. Tatishvili, H. Vogel, M. E. Watkins, J. L. Rosner, N. E. Adam, J. P. Alexander, K. Berkelman, D. G. Cassel, J. E. Duboscq, K. M. Ecklund, R. Ehrlich, L. Fields, R. S. Galik, L. Gibbons, R. Gray, S. W. GrayD. L. Hartill, B. K. Heltsley, D. Hertz, C. D. Jones, J. Kandaswamy, D. L. Kreinick, V. E. Kuznetsov, H. Mahlke-Krüger, T. O. Meyer, P. U.E. Onyisi, J. R. Patterson, D. Peterson, J. Pivarski, D. Riley, A. Ryd, A. J. Sadoff, H. Schwarthoff, X. Shi, S. Stroiney, W. M. Sun, T. Wilksen, M. Weinberger, S. B. Athar, R. Patel, V. Potlia, H. Stoeck, J. Yelton, P. Rubin, C. Cawlfield, B. I. Eisenstein, I. Karliner, D. Kim, N. Lowrey, P. Naik, C. Sedlack, M. Selen, E. J. White, J. Wiss, M. R. Shepherd, D. Besson, T. K. Pedlar, D. Cronin-Hennessy, K. Y. Gao, D. T. Gong, J. Hietala, Y. Kubota, T. Klein, B. W. Lang, R. Poling, A. W. Scott, A. Smith, S. Dobbs, Z. Metreveli, K. K. Seth, A. Tomaradze, P. Zweber, J. Ernst, H. Severini, S. A. Dytman, W. Love, V. Savinov, O. Aquines, Z. Li, A. Lopez, S. Mehrabyan, H. Mendez, J. Ramirez, G. S. Huang, D. H. Miller, V. Pavlunin, B. Sanghi, I. P.J. Shipsey, B. Xin, G. S. Adams, M. Anderson, J. P. Cummings, I. Danko, J. Napolitano, Q. He, J. Insler

Resultado de la investigación › revisión exhaustiva

47 Citas (Scopus)

Resumen

From e+e- collision data acquired with the CLEO-c detector at CESR, we search for the non-DD̄ decays ψ(3770)→γχcJ, with χcJ reconstructed in four exclusive decays modes containing charged pions and kaons. We report the first observation of such decays for J=0 with a branching ratio of (0.73±0.07±0.06)%. The rates for different J are consistent with the expectations assuming ψ(3770) is predominantly a 13D1 state of charmonium, but only if relativistic corrections are applied.

Idioma original	English
Número de artículo	031106
Publicación	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volumen	74
N.º	3
DOI	https://doi.org/10.1103/PhysRevD.74.031106
Estado	Published - 21 ago 2006
Publicado de forma externa	Sí

All Science Journal Classification (ASJC) codes

Física nuclear y de alta energía
Física y astronomía (miscelánea)

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10.1103/PhysRevD.74.031106

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Briere, R. A., Brock, I., Chen, J., Ferguson, T., Tatishvili, G., Vogel, H., Watkins, M. E., Rosner, J. L., Adam, N. E., Alexander, J. P., Berkelman, K., Cassel, D. G., Duboscq, J. E., Ecklund, K. M., Ehrlich, R., Fields, L., Galik, R. S., Gibbons, L., Gray, R., ... Insler, J. (2006). Observation of ψ(3770)→γχc0. Physical Review D - Particles, Fields, Gravitation and Cosmology, 74(3), [031106]. https://doi.org/10.1103/PhysRevD.74.031106

Briere, R. A. ; Brock, I. ; Chen, J. ; Ferguson, T. ; Tatishvili, G. ; Vogel, H. ; Watkins, M. E. ; Rosner, J. L. ; Adam, N. E. ; Alexander, J. P. ; Berkelman, K. ; Cassel, D. G. ; Duboscq, J. E. ; Ecklund, K. M. ; Ehrlich, R. ; Fields, L. ; Galik, R. S. ; Gibbons, L. ; Gray, R. ; Gray, S. W. ; Hartill, D. L. ; Heltsley, B. K. ; Hertz, D. ; Jones, C. D. ; Kandaswamy, J. ; Kreinick, D. L. ; Kuznetsov, V. E. ; Mahlke-Krüger, H. ; Meyer, T. O. ; Onyisi, P. U.E. ; Patterson, J. R. ; Peterson, D. ; Pivarski, J. ; Riley, D. ; Ryd, A. ; Sadoff, A. J. ; Schwarthoff, H. ; Shi, X. ; Stroiney, S. ; Sun, W. M. ; Wilksen, T. ; Weinberger, M. ; Athar, S. B. ; Patel, R. ; Potlia, V. ; Stoeck, H. ; Yelton, J. ; Rubin, P. ; Cawlfield, C. ; Eisenstein, B. I. ; Karliner, I. ; Kim, D. ; Lowrey, N. ; Naik, P. ; Sedlack, C. ; Selen, M. ; White, E. J. ; Wiss, J. ; Shepherd, M. R. ; Besson, D. ; Pedlar, T. K. ; Cronin-Hennessy, D. ; Gao, K. Y. ; Gong, D. T. ; Hietala, J. ; Kubota, Y. ; Klein, T. ; Lang, B. W. ; Poling, R. ; Scott, A. W. ; Smith, A. ; Dobbs, S. ; Metreveli, Z. ; Seth, K. K. ; Tomaradze, A. ; Zweber, P. ; Ernst, J. ; Severini, H. ; Dytman, S. A. ; Love, W. ; Savinov, V. ; Aquines, O. ; Li, Z. ; Lopez, A. ; Mehrabyan, S. ; Mendez, H. ; Ramirez, J. ; Huang, G. S. ; Miller, D. H. ; Pavlunin, V. ; Sanghi, B. ; Shipsey, I. P.J. ; Xin, B. ; Adams, G. S. ; Anderson, M. ; Cummings, J. P. ; Danko, I. ; Napolitano, J. ; He, Q. ; Insler, J. / Observation of ψ(3770)→γχc0. En: Physical Review D - Particles, Fields, Gravitation and Cosmology. 2006 ; Vol. 74, N.º 3.

@article{98bb78784f3d4e26b4c8c0c9f16216ff,

title = "Observation of ψ(3770)→γχc0",

abstract = "From e+e- collision data acquired with the CLEO-c detector at CESR, we search for the non-D{\=D} decays ψ(3770)→γχcJ, with χcJ reconstructed in four exclusive decays modes containing charged pions and kaons. We report the first observation of such decays for J=0 with a branching ratio of (0.73±0.07±0.06)%. The rates for different J are consistent with the expectations assuming ψ(3770) is predominantly a 13D1 state of charmonium, but only if relativistic corrections are applied.",

author = "Briere, {R. A.} and I. Brock and J. Chen and T. Ferguson and G. Tatishvili and H. Vogel and Watkins, {M. E.} and Rosner, {J. L.} and Adam, {N. E.} and Alexander, {J. P.} and K. Berkelman and Cassel, {D. G.} and Duboscq, {J. E.} and Ecklund, {K. M.} and R. Ehrlich and L. Fields and Galik, {R. S.} and L. Gibbons and R. Gray and Gray, {S. W.} and Hartill, {D. L.} and Heltsley, {B. K.} and D. Hertz and Jones, {C. D.} and J. Kandaswamy and Kreinick, {D. L.} and Kuznetsov, {V. E.} and H. Mahlke-Kr{\"u}ger and Meyer, {T. O.} and Onyisi, {P. U.E.} and Patterson, {J. R.} and D. Peterson and J. Pivarski and D. Riley and A. Ryd and Sadoff, {A. J.} and H. Schwarthoff and X. Shi and S. Stroiney and Sun, {W. M.} and T. Wilksen and M. Weinberger and Athar, {S. B.} and R. Patel and V. Potlia and H. Stoeck and J. Yelton and P. Rubin and C. Cawlfield and Eisenstein, {B. I.} and I. Karliner and D. Kim and N. Lowrey and P. Naik and C. Sedlack and M. Selen and White, {E. J.} and J. Wiss and Shepherd, {M. R.} and D. Besson and Pedlar, {T. K.} and D. Cronin-Hennessy and Gao, {K. Y.} and Gong, {D. T.} and J. Hietala and Y. Kubota and T. Klein and Lang, {B. W.} and R. Poling and Scott, {A. W.} and A. Smith and S. Dobbs and Z. Metreveli and Seth, {K. K.} and A. Tomaradze and P. Zweber and J. Ernst and H. Severini and Dytman, {S. A.} and W. Love and V. Savinov and O. Aquines and Z. Li and A. Lopez and S. Mehrabyan and H. Mendez and J. Ramirez and Huang, {G. S.} and Miller, {D. H.} and V. Pavlunin and B. Sanghi and Shipsey, {I. P.J.} and B. Xin and Adams, {G. S.} and M. Anderson and Cummings, {J. P.} and I. Danko and J. Napolitano and Q. He and J. Insler",

year = "2006",

month = aug,

day = "21",

doi = "10.1103/PhysRevD.74.031106",

language = "English",

volume = "74",

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

issn = "1550-7998",

publisher = "American Physical Society",

number = "3",

}

Briere, RA, Brock, I, Chen, J, Ferguson, T, Tatishvili, G, Vogel, H, Watkins, ME, Rosner, JL, Adam, NE, Alexander, JP, Berkelman, K, Cassel, DG, Duboscq, JE, Ecklund, KM, Ehrlich, R, Fields, L, Galik, RS, Gibbons, L, Gray, R, Gray, SW, Hartill, DL, Heltsley, BK, Hertz, D, Jones, CD, Kandaswamy, J, Kreinick, DL, Kuznetsov, VE, Mahlke-Krüger, H, Meyer, TO, Onyisi, PUE, Patterson, JR, Peterson, D, Pivarski, J, Riley, D, Ryd, A, Sadoff, AJ, Schwarthoff, H, Shi, X, Stroiney, S, Sun, WM, Wilksen, T, Weinberger, M, Athar, SB, Patel, R, Potlia, V, Stoeck, H, Yelton, J, Rubin, P, Cawlfield, C, Eisenstein, BI, Karliner, I, Kim, D, Lowrey, N, Naik, P, Sedlack, C, Selen, M, White, EJ, Wiss, J, Shepherd, MR, Besson, D, Pedlar, TK, Cronin-Hennessy, D, Gao, KY, Gong, DT, Hietala, J, Kubota, Y, Klein, T, Lang, BW, Poling, R, Scott, AW, Smith, A, Dobbs, S, Metreveli, Z, Seth, KK, Tomaradze, A, Zweber, P, Ernst, J, Severini, H, Dytman, SA, Love, W, Savinov, V, Aquines, O, Li, Z, Lopez, A, Mehrabyan, S, Mendez, H, Ramirez, J, Huang, GS, Miller, DH, Pavlunin, V, Sanghi, B, Shipsey, IPJ, Xin, B, Adams, GS, Anderson, M, Cummings, JP, Danko, I, Napolitano, J, He, Q & Insler, J 2006, 'Observation of ψ(3770)→γχc0', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 74, n.º 3, 031106. https://doi.org/10.1103/PhysRevD.74.031106

Observation of ψ(3770)→γχc0. / Briere, R. A.; Brock, I.; Chen, J.; Ferguson, T.; Tatishvili, G.; Vogel, H.; Watkins, M. E.; Rosner, J. L.; Adam, N. E.; Alexander, J. P.; Berkelman, K.; Cassel, D. G.; Duboscq, J. E.; Ecklund, K. M.; Ehrlich, R.; Fields, L.; Galik, R. S.; Gibbons, L.; Gray, R.; Gray, S. W.; Hartill, D. L.; Heltsley, B. K.; Hertz, D.; Jones, C. D.; Kandaswamy, J.; Kreinick, D. L.; Kuznetsov, V. E.; Mahlke-Krüger, H.; Meyer, T. O.; Onyisi, P. U.E.; Patterson, J. R.; Peterson, D.; Pivarski, J.; Riley, D.; Ryd, A.; Sadoff, A. J.; Schwarthoff, H.; Shi, X.; Stroiney, S.; Sun, W. M.; Wilksen, T.; Weinberger, M.; Athar, S. B.; Patel, R.; Potlia, V.; Stoeck, H.; Yelton, J.; Rubin, P.; Cawlfield, C.; Eisenstein, B. I.; Karliner, I.; Kim, D.; Lowrey, N.; Naik, P.; Sedlack, C.; Selen, M.; White, E. J.; Wiss, J.; Shepherd, M. R.; Besson, D.; Pedlar, T. K.; Cronin-Hennessy, D.; Gao, K. Y.; Gong, D. T.; Hietala, J.; Kubota, Y.; Klein, T.; Lang, B. W.; Poling, R.; Scott, A. W.; Smith, A.; Dobbs, S.; Metreveli, Z.; Seth, K. K.; Tomaradze, A.; Zweber, P.; Ernst, J.; Severini, H.; Dytman, S. A.; Love, W.; Savinov, V.; Aquines, O.; Li, Z.; Lopez, A.; Mehrabyan, S.; Mendez, H.; Ramirez, J.; Huang, G. S.; Miller, D. H.; Pavlunin, V.; Sanghi, B.; Shipsey, I. P.J.; Xin, B.; Adams, G. S.; Anderson, M.; Cummings, J. P.; Danko, I.; Napolitano, J.; He, Q.; Insler, J.

En: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 74, N.º 3, 031106, 21.08.2006.

Resultado de la investigación › revisión exhaustiva

TY - JOUR

T1 - Observation of ψ(3770)→γχc0

AU - Briere, R. A.

AU - Brock, I.

AU - Chen, J.

AU - Ferguson, T.

AU - Tatishvili, G.

AU - Vogel, H.

AU - Watkins, M. E.

AU - Rosner, J. L.

AU - Adam, N. E.

AU - Alexander, J. P.

AU - Berkelman, K.

AU - Cassel, D. G.

AU - Duboscq, J. E.

AU - Ecklund, K. M.

AU - Ehrlich, R.

AU - Fields, L.

AU - Galik, R. S.

AU - Gibbons, L.

AU - Gray, R.

AU - Gray, S. W.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Hertz, D.

AU - Jones, C. D.

AU - Kandaswamy, J.

AU - Kreinick, D. L.

AU - Kuznetsov, V. E.

AU - Mahlke-Krüger, H.

AU - Meyer, T. O.

AU - Onyisi, P. U.E.

AU - Patterson, J. R.

AU - Peterson, D.

AU - Pivarski, J.

AU - Riley, D.

AU - Ryd, A.

AU - Sadoff, A. J.

AU - Schwarthoff, H.

AU - Shi, X.

AU - Stroiney, S.

AU - Sun, W. M.

AU - Wilksen, T.

AU - Weinberger, M.

AU - Athar, S. B.

AU - Patel, R.

AU - Potlia, V.

AU - Stoeck, H.

AU - Yelton, J.

AU - Rubin, P.

AU - Cawlfield, C.

AU - Eisenstein, B. I.

AU - Karliner, I.

AU - Kim, D.

AU - Lowrey, N.

AU - Naik, P.

AU - Sedlack, C.

AU - Selen, M.

AU - White, E. J.

AU - Wiss, J.

AU - Shepherd, M. R.

AU - Besson, D.

AU - Pedlar, T. K.

AU - Cronin-Hennessy, D.

AU - Gao, K. Y.

AU - Gong, D. T.

AU - Hietala, J.

AU - Kubota, Y.

AU - Klein, T.

AU - Lang, B. W.

AU - Poling, R.

AU - Scott, A. W.

AU - Smith, A.

AU - Dobbs, S.

AU - Metreveli, Z.

AU - Seth, K. K.

AU - Tomaradze, A.

AU - Zweber, P.

AU - Ernst, J.

AU - Severini, H.

AU - Dytman, S. A.

AU - Love, W.

AU - Savinov, V.

AU - Aquines, O.

AU - Li, Z.

AU - Lopez, A.

AU - Mehrabyan, S.

AU - Mendez, H.

AU - Ramirez, J.

AU - Huang, G. S.

AU - Miller, D. H.

AU - Pavlunin, V.

AU - Sanghi, B.

AU - Shipsey, I. P.J.

AU - Xin, B.

AU - Adams, G. S.

AU - Anderson, M.

AU - Cummings, J. P.

AU - Danko, I.

AU - Napolitano, J.

AU - He, Q.

AU - Insler, J.

PY - 2006/8/21

Y1 - 2006/8/21

N2 - From e+e- collision data acquired with the CLEO-c detector at CESR, we search for the non-DD̄ decays ψ(3770)→γχcJ, with χcJ reconstructed in four exclusive decays modes containing charged pions and kaons. We report the first observation of such decays for J=0 with a branching ratio of (0.73±0.07±0.06)%. The rates for different J are consistent with the expectations assuming ψ(3770) is predominantly a 13D1 state of charmonium, but only if relativistic corrections are applied.

AB - From e+e- collision data acquired with the CLEO-c detector at CESR, we search for the non-DD̄ decays ψ(3770)→γχcJ, with χcJ reconstructed in four exclusive decays modes containing charged pions and kaons. We report the first observation of such decays for J=0 with a branching ratio of (0.73±0.07±0.06)%. The rates for different J are consistent with the expectations assuming ψ(3770) is predominantly a 13D1 state of charmonium, but only if relativistic corrections are applied.

UR - http://www.scopus.com/inward/record.url?scp=33747159335&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33747159335&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/e2508600-1c2b-3b10-8c07-20d0a5d8d651/

U2 - 10.1103/PhysRevD.74.031106

DO - 10.1103/PhysRevD.74.031106

M3 - Article

VL - 74

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

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

SN - 1550-7998

IS - 3

M1 - 031106

ER -

Observation of ψ(3770)→γχc0

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