Observation of a narrow resonance of mass [Formula Presented] GeV[Formula Presented] decaying to [Formula Presented] and confirmation of the [Formula Presented] state

D. Besson; S. Anderson; V. V. Frolov; D. T. Gong; Y. Kubota; S. Z. Li; R. Poling; A. Smith; C. J. Stepaniak; J. Urheim; Z. Metreveli; K. K. Seth; A. Tomaradze; P. Zweber; K. Arms; E. Eckhart; K. K. Gan; C. Gwon; T. K. Pedlar; E. von Toerne; H. Severini; P. Skubic; S. A. Dytman; J. A. Mueller; S. Nam; V. Savinov; J. W. Hinson; G. S. Huang; J. Lee; D. H. Miller; V. Pavlunin; B. Sanghi; E. I. Shibata; I. P.J. Shipsey; D. Cronin-Hennessy; C. S. Park; W. Park; J. B. Thayer; E. H. Thorndike; T. E. Coan; Y. S. Gao; F. Liu; R. Stroynowski; M. Artuso; C. Boulahouache; S. Blusk; E. Dambasuren; O. Dorjkhaidav; R. Mountain; H. Muramatsu; R. Nandakumar; T. Skwarnicki; S. Stone; J. C. Wang; A. H. Mahmood; S. E. Csorna; I. Danko; G. Bonvicini; D. Cinabro; M. Dubrovin; S. McGee; A. Bornheim; E. Lipeles; S. P. Pappas; A. Shapiro; W. M. Sun; A. J. Weinstein; R. A. Briere; G. P. Chen; T. Ferguson; G. Tatishvili; H. Vogel; M. E. Watkins; N. E. Adam; J. P. Alexander; K. Berkelman; V. Boisvert; D. G. Cassel; J. E. Duboscq; K. M. Ecklund; R. Ehrlich; R. S. Galik; L. Gibbons; B. Gittelman; S. W. Gray; D. L. Hartill; B. K. Heltsley; L. Hsu; C. D. Jones; J. Kandaswamy; D. L. Kreinick; A. Magerkurth; H. Mahlke-Krüger; T. O. Meyer; N. B. Mistry; J. R. Patterson; D. Peterson; J. Pivarski; S. J. Richichi; D. Riley; A. J. Sadoff; H. Schwarthoff; M. R. Shepherd; J. G. Thayer; D. Urner; T. Wilksen; A. Warburton; M. Weinberger; S. B. Athar; P. Avery; L. Breva-Newell; V. Potlia; H. Stoeck; J. Yelton; B. I. Eisenstein; G. D. Gollin; I. Karliner; N. Lowrey; C. Plager; C. Sedlack; M. Selen; J. J. Thaler; J. Williams; K. W. Edwards

doi:10.1103/PhysRevD.68.032002

Observation of a narrow resonance of mass [Formula Presented] GeV[Formula Presented] decaying to [Formula Presented] and confirmation of the [Formula Presented] state

D. Besson, S. Anderson, V. V. Frolov, D. T. Gong, Y. Kubota, S. Z. Li, R. Poling, A. Smith, C. J. Stepaniak, J. Urheim, Z. Metreveli, K. K. Seth, A. Tomaradze, P. Zweber, K. Arms, E. Eckhart, K. K. Gan, C. Gwon, T. K. Pedlar, E. von ToerneH. Severini, P. Skubic, S. A. Dytman, J. A. Mueller, S. Nam, V. Savinov, J. W. Hinson, G. S. Huang, J. Lee, D. H. Miller, V. Pavlunin, B. Sanghi, E. I. Shibata, I. P.J. Shipsey, D. Cronin-Hennessy, C. S. Park, W. Park, J. B. Thayer, E. H. Thorndike, T. E. Coan, Y. S. Gao, F. Liu, R. Stroynowski, M. Artuso, C. Boulahouache, S. Blusk, E. Dambasuren, O. Dorjkhaidav, R. Mountain, H. Muramatsu, R. Nandakumar, T. Skwarnicki, S. Stone, J. C. Wang, A. H. Mahmood, S. E. Csorna, I. Danko, G. Bonvicini, D. Cinabro, M. Dubrovin, S. McGee, A. Bornheim, E. Lipeles, S. P. Pappas, A. Shapiro, W. M. Sun, A. J. Weinstein, R. A. Briere, G. P. Chen, T. Ferguson, G. Tatishvili, H. Vogel, M. E. Watkins, N. E. Adam, J. P. Alexander, K. Berkelman, V. Boisvert, D. G. Cassel, J. E. Duboscq, K. M. Ecklund, R. Ehrlich, R. S. Galik, L. Gibbons, B. Gittelman, S. W. Gray, D. L. Hartill, B. K. Heltsley, L. Hsu, C. D. Jones, J. Kandaswamy, D. L. Kreinick, A. Magerkurth, H. Mahlke-Krüger, T. O. Meyer, N. B. Mistry, J. R. Patterson, D. Peterson, J. Pivarski, S. J. Richichi, D. Riley, A. J. Sadoff, H. Schwarthoff, M. R. Shepherd, J. G. Thayer, D. Urner, T. Wilksen, A. Warburton, M. Weinberger, S. B. Athar, P. Avery, L. Breva-Newell, V. Potlia, H. Stoeck, J. Yelton, B. I. Eisenstein, G. D. Gollin, I. Karliner, N. Lowrey, C. Plager, C. Sedlack, M. Selen, J. J. Thaler, J. Williams, K. W. Edwards

Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Using 13.5 [Formula Presented] of [Formula Presented] annihilation data collected with the CLEO II detector, we have observed a narrow resonance decaying to [Formula Presented] with a mass near [Formula Presented] The search for such a state was motivated by the recent discovery by the BaBar Collaboration of a narrow state at [Formula Presented] the [Formula Presented] that decays to [Formula Presented] Reconstructing the [Formula Presented] and [Formula Presented] final states in CLEO data, we observe peaks in both of the corresponding reconstructed mass difference distributions, [Formula Presented] and [Formula Presented] both of them at values near [Formula Presented] We interpret these peaks as signatures of two distinct states, the [Formula Presented] plus a new state, designated as the [Formula Presented] Because of the similar [Formula Presented] values, each of these states represents a source of background for the other if photons are lost, ignored or added. A quantitative accounting of these reflections confirms that both states exist. We have measured the mean mass differences [Formula Presented] for the [Formula Presented] state, and [Formula Presented] for the new [Formula Presented] state. We have also searched, but find no evidence, for decays of the two states via the channels [Formula Presented] and [Formula Presented] The observations of the two states at 2.32 and [Formula Presented] in the [Formula Presented] and [Formula Presented] decay channels, respectively, are consistent with their interpretations as [Formula Presented] mesons with an orbital angular momentum [Formula Presented] and spin and parity [Formula Presented] and [Formula Presented]

Original language	English (US)
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	68
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevD.68.032002
State	Published - 2003

ASJC Scopus subject areas

Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.68.032002

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Besson, D., Anderson, S., Frolov, V. V., Gong, D. T., Kubota, Y., Li, S. Z., Poling, R., Smith, A., Stepaniak, C. J., Urheim, J., Metreveli, Z., Seth, K. K., Tomaradze, A., Zweber, P., Arms, K., Eckhart, E., Gan, K. K., Gwon, C., Pedlar, T. K., ... Edwards, K. W. (2003). Observation of a narrow resonance of mass [Formula Presented] GeV[Formula Presented] decaying to [Formula Presented] and confirmation of the [Formula Presented] state. Physical Review D - Particles, Fields, Gravitation and Cosmology, 68(3). https://doi.org/10.1103/PhysRevD.68.032002

@article{20f75c6aab2a4b5d81d1500e32f25bd9,

title = "Observation of a narrow resonance of mass [Formula Presented] GeV[Formula Presented] decaying to [Formula Presented] and confirmation of the [Formula Presented] state",

abstract = "Using 13.5 [Formula Presented] of [Formula Presented] annihilation data collected with the CLEO II detector, we have observed a narrow resonance decaying to [Formula Presented] with a mass near [Formula Presented] The search for such a state was motivated by the recent discovery by the BaBar Collaboration of a narrow state at [Formula Presented] the [Formula Presented] that decays to [Formula Presented] Reconstructing the [Formula Presented] and [Formula Presented] final states in CLEO data, we observe peaks in both of the corresponding reconstructed mass difference distributions, [Formula Presented] and [Formula Presented] both of them at values near [Formula Presented] We interpret these peaks as signatures of two distinct states, the [Formula Presented] plus a new state, designated as the [Formula Presented] Because of the similar [Formula Presented] values, each of these states represents a source of background for the other if photons are lost, ignored or added. A quantitative accounting of these reflections confirms that both states exist. We have measured the mean mass differences [Formula Presented] for the [Formula Presented] state, and [Formula Presented] for the new [Formula Presented] state. We have also searched, but find no evidence, for decays of the two states via the channels [Formula Presented] and [Formula Presented] The observations of the two states at 2.32 and [Formula Presented] in the [Formula Presented] and [Formula Presented] decay channels, respectively, are consistent with their interpretations as [Formula Presented] mesons with an orbital angular momentum [Formula Presented] and spin and parity [Formula Presented] and [Formula Presented]",

author = "D. Besson and S. Anderson and Frolov, {V. V.} and Gong, {D. T.} and Y. Kubota and Li, {S. Z.} and R. Poling and A. Smith and Stepaniak, {C. J.} and J. Urheim and Z. Metreveli and Seth, {K. K.} and A. Tomaradze and P. Zweber and K. Arms and E. Eckhart and Gan, {K. K.} and C. Gwon and Pedlar, {T. K.} and {von Toerne}, E. and H. Severini and P. Skubic and Dytman, {S. A.} and Mueller, {J. A.} and S. Nam and V. Savinov and Hinson, {J. W.} and Huang, {G. S.} and J. Lee and Miller, {D. H.} and V. Pavlunin and B. Sanghi and Shibata, {E. I.} and Shipsey, {I. P.J.} and D. Cronin-Hennessy and Park, {C. S.} and W. Park and Thayer, {J. B.} and Thorndike, {E. H.} and Coan, {T. E.} and Gao, {Y. S.} and F. Liu and R. Stroynowski and M. Artuso and C. Boulahouache and S. Blusk and E. Dambasuren and O. Dorjkhaidav and R. Mountain and H. Muramatsu and R. Nandakumar and T. Skwarnicki and S. Stone and Wang, {J. C.} and Mahmood, {A. H.} and Csorna, {S. E.} and I. Danko and G. Bonvicini and D. Cinabro and M. Dubrovin and S. McGee and A. Bornheim and E. Lipeles and Pappas, {S. P.} and A. Shapiro and Sun, {W. M.} and Weinstein, {A. J.} and Briere, {R. A.} and Chen, {G. P.} and T. Ferguson and G. Tatishvili and H. Vogel and Watkins, {M. E.} and Adam, {N. E.} and Alexander, {J. P.} and K. Berkelman and V. Boisvert and Cassel, {D. G.} and Duboscq, {J. E.} and Ecklund, {K. M.} and R. Ehrlich and Galik, {R. S.} and L. Gibbons and B. Gittelman and Gray, {S. W.} and Hartill, {D. L.} and Heltsley, {B. K.} and L. Hsu and Jones, {C. D.} and J. Kandaswamy and Kreinick, {D. L.} and A. Magerkurth and H. Mahlke-Kr{\"u}ger and Meyer, {T. O.} and Mistry, {N. B.} and Patterson, {J. R.} and D. Peterson and J. Pivarski and Richichi, {S. J.} and D. Riley and Sadoff, {A. J.} and H. Schwarthoff and Shepherd, {M. R.} and Thayer, {J. G.} and D. Urner and T. Wilksen and A. Warburton and M. Weinberger and Athar, {S. B.} and P. Avery and L. Breva-Newell and V. Potlia and H. Stoeck and J. Yelton and Eisenstein, {B. I.} and Gollin, {G. D.} and I. Karliner and N. Lowrey and C. Plager and C. Sedlack and M. Selen and Thaler, {J. J.} and J. Williams and Edwards, {K. W.}",

year = "2003",

doi = "10.1103/PhysRevD.68.032002",

language = "English (US)",

volume = "68",

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

issn = "1550-7998",

number = "3",

}

Besson, D, Anderson, S, Frolov, VV, Gong, DT, Kubota, Y, Li, SZ, Poling, R, Smith, A, Stepaniak, CJ, Urheim, J, Metreveli, Z, Seth, KK, Tomaradze, A, Zweber, P, Arms, K, Eckhart, E, Gan, KK, Gwon, C, Pedlar, TK, von Toerne, E, Severini, H, Skubic, P, Dytman, SA, Mueller, JA, Nam, S, Savinov, V, Hinson, JW, Huang, GS, Lee, J, Miller, DH, Pavlunin, V, Sanghi, B, Shibata, EI, Shipsey, IPJ, Cronin-Hennessy, D, Park, CS, Park, W, Thayer, JB, Thorndike, EH, Coan, TE, Gao, YS, Liu, F, Stroynowski, R, Artuso, M, Boulahouache, C, Blusk, S, Dambasuren, E, Dorjkhaidav, O, Mountain, R, Muramatsu, H, Nandakumar, R, Skwarnicki, T, Stone, S, Wang, JC, Mahmood, AH, Csorna, SE, Danko, I, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Bornheim, A, Lipeles, E, Pappas, SP, Shapiro, A, Sun, WM, Weinstein, AJ, Briere, RA, Chen, GP, Ferguson, T, Tatishvili, G, Vogel, H, Watkins, ME, Adam, NE, Alexander, JP, Berkelman, K, Boisvert, V, Cassel, DG, Duboscq, JE, Ecklund, KM, Ehrlich, R, Galik, RS, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hsu, L, Jones, CD, Kandaswamy, J, Kreinick, DL, Magerkurth, A, Mahlke-Krüger, H, Meyer, TO, Mistry, NB, Patterson, JR, Peterson, D, Pivarski, J, Richichi, SJ, Riley, D, Sadoff, AJ, Schwarthoff, H, Shepherd, MR, Thayer, JG, Urner, D, Wilksen, T, Warburton, A, Weinberger, M, Athar, SB, Avery, P, Breva-Newell, L, Potlia, V, Stoeck, H, Yelton, J, Eisenstein, BI, Gollin, GD, Karliner, I, Lowrey, N, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J & Edwards, KW 2003, 'Observation of a narrow resonance of mass [Formula Presented] GeV[Formula Presented] decaying to [Formula Presented] and confirmation of the [Formula Presented] state', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 68, no. 3. https://doi.org/10.1103/PhysRevD.68.032002

Observation of a narrow resonance of mass [Formula Presented] GeV[Formula Presented] decaying to [Formula Presented] and confirmation of the [Formula Presented] state. / Besson, D.; Anderson, S.; Frolov, V. V. et al.
In: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 68, No. 3, 2003.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Observation of a narrow resonance of mass [Formula Presented] GeV[Formula Presented] decaying to [Formula Presented] and confirmation of the [Formula Presented] state

AU - Besson, D.

AU - Anderson, S.

AU - Frolov, V. V.

AU - Gong, D. T.

AU - Kubota, Y.

AU - Li, S. Z.

AU - Poling, R.

AU - Smith, A.

AU - Stepaniak, C. J.

AU - Urheim, J.

AU - Metreveli, Z.

AU - Seth, K. K.

AU - Tomaradze, A.

AU - Zweber, P.

AU - Arms, K.

AU - Eckhart, E.

AU - Gan, K. K.

AU - Gwon, C.

AU - Pedlar, T. K.

AU - von Toerne, E.

AU - Severini, H.

AU - Skubic, P.

AU - Dytman, S. A.

AU - Mueller, J. A.

AU - Nam, S.

AU - Savinov, V.

AU - Hinson, J. W.

AU - Huang, G. S.

AU - Lee, J.

AU - Miller, D. H.

AU - Pavlunin, V.

AU - Sanghi, B.

AU - Shibata, E. I.

AU - Shipsey, I. P.J.

AU - Cronin-Hennessy, D.

AU - Park, C. S.

AU - Park, W.

AU - Thayer, J. B.

AU - Thorndike, E. H.

AU - Coan, T. E.

AU - Gao, Y. S.

AU - Liu, F.

AU - Stroynowski, R.

AU - Artuso, M.

AU - Boulahouache, C.

AU - Blusk, S.

AU - Dambasuren, E.

AU - Dorjkhaidav, O.

AU - Mountain, R.

AU - Muramatsu, H.

AU - Nandakumar, R.

AU - Skwarnicki, T.

AU - Stone, S.

AU - Wang, J. C.

AU - Mahmood, A. H.

AU - Csorna, S. E.

AU - Danko, I.

AU - Bonvicini, G.

AU - Cinabro, D.

AU - Dubrovin, M.

AU - McGee, S.

AU - Bornheim, A.

AU - Lipeles, E.

AU - Pappas, S. P.

AU - Shapiro, A.

AU - Sun, W. M.

AU - Weinstein, A. J.

AU - Briere, R. A.

AU - Chen, G. P.

AU - Ferguson, T.

AU - Tatishvili, G.

AU - Vogel, H.

AU - Watkins, M. E.

AU - Adam, N. E.

AU - Alexander, J. P.

AU - Berkelman, K.

AU - Boisvert, V.

AU - Cassel, D. G.

AU - Duboscq, J. E.

AU - Ecklund, K. M.

AU - Ehrlich, R.

AU - Galik, R. S.

AU - Gibbons, L.

AU - Gittelman, B.

AU - Gray, S. W.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Hsu, L.

AU - Jones, C. D.

AU - Kandaswamy, J.

AU - Kreinick, D. L.

AU - Magerkurth, A.

AU - Mahlke-Krüger, H.

AU - Meyer, T. O.

AU - Mistry, N. B.

AU - Patterson, J. R.

AU - Peterson, D.

AU - Pivarski, J.

AU - Richichi, S. J.

AU - Riley, D.

AU - Sadoff, A. J.

AU - Schwarthoff, H.

AU - Shepherd, M. R.

AU - Thayer, J. G.

AU - Urner, D.

AU - Wilksen, T.

AU - Warburton, A.

AU - Weinberger, M.

AU - Athar, S. B.

AU - Avery, P.

AU - Breva-Newell, L.

AU - Potlia, V.

AU - Stoeck, H.

AU - Yelton, J.

AU - Eisenstein, B. I.

AU - Gollin, G. D.

AU - Karliner, I.

AU - Lowrey, N.

AU - Plager, C.

AU - Sedlack, C.

AU - Selen, M.

AU - Thaler, J. J.

AU - Williams, J.

AU - Edwards, K. W.

PY - 2003

Y1 - 2003

N2 - Using 13.5 [Formula Presented] of [Formula Presented] annihilation data collected with the CLEO II detector, we have observed a narrow resonance decaying to [Formula Presented] with a mass near [Formula Presented] The search for such a state was motivated by the recent discovery by the BaBar Collaboration of a narrow state at [Formula Presented] the [Formula Presented] that decays to [Formula Presented] Reconstructing the [Formula Presented] and [Formula Presented] final states in CLEO data, we observe peaks in both of the corresponding reconstructed mass difference distributions, [Formula Presented] and [Formula Presented] both of them at values near [Formula Presented] We interpret these peaks as signatures of two distinct states, the [Formula Presented] plus a new state, designated as the [Formula Presented] Because of the similar [Formula Presented] values, each of these states represents a source of background for the other if photons are lost, ignored or added. A quantitative accounting of these reflections confirms that both states exist. We have measured the mean mass differences [Formula Presented] for the [Formula Presented] state, and [Formula Presented] for the new [Formula Presented] state. We have also searched, but find no evidence, for decays of the two states via the channels [Formula Presented] and [Formula Presented] The observations of the two states at 2.32 and [Formula Presented] in the [Formula Presented] and [Formula Presented] decay channels, respectively, are consistent with their interpretations as [Formula Presented] mesons with an orbital angular momentum [Formula Presented] and spin and parity [Formula Presented] and [Formula Presented]

AB - Using 13.5 [Formula Presented] of [Formula Presented] annihilation data collected with the CLEO II detector, we have observed a narrow resonance decaying to [Formula Presented] with a mass near [Formula Presented] The search for such a state was motivated by the recent discovery by the BaBar Collaboration of a narrow state at [Formula Presented] the [Formula Presented] that decays to [Formula Presented] Reconstructing the [Formula Presented] and [Formula Presented] final states in CLEO data, we observe peaks in both of the corresponding reconstructed mass difference distributions, [Formula Presented] and [Formula Presented] both of them at values near [Formula Presented] We interpret these peaks as signatures of two distinct states, the [Formula Presented] plus a new state, designated as the [Formula Presented] Because of the similar [Formula Presented] values, each of these states represents a source of background for the other if photons are lost, ignored or added. A quantitative accounting of these reflections confirms that both states exist. We have measured the mean mass differences [Formula Presented] for the [Formula Presented] state, and [Formula Presented] for the new [Formula Presented] state. We have also searched, but find no evidence, for decays of the two states via the channels [Formula Presented] and [Formula Presented] The observations of the two states at 2.32 and [Formula Presented] in the [Formula Presented] and [Formula Presented] decay channels, respectively, are consistent with their interpretations as [Formula Presented] mesons with an orbital angular momentum [Formula Presented] and spin and parity [Formula Presented] and [Formula Presented]

UR - http://www.scopus.com/inward/record.url?scp=85038990597&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85038990597&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.68.032002

DO - 10.1103/PhysRevD.68.032002

M3 - Article

AN - SCOPUS:85038990597

SN - 1550-7998

VL - 68

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

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

IS - 3

ER -

Observation of a narrow resonance of mass [Formula Presented] GeV[Formula Presented] decaying to [Formula Presented] and confirmation of the [Formula Presented] state

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