Radiative '(1S) decays

R. Fulton; M. Hempstead; T. Jensen; D. R. Johnson; H. Kagan; R. Kass; F. Morrow; J. Whitmore; W. Y. Chen; J. Dominick; R. L. McIlwain; D. H. Miller; C. R. Ng; E. I. Shibata; W. M. Yao; K. Sparks; E. H. Thorndike; M. S. Alam; N. Katayama; I. J. Kim; W. C. Li; X. C. Lou; C. R. Sun; D. Bortoletto; M. Goldberg; N. Horwitz; P. Lubrano; M. D. Mestayer; G. C. Moneti; V. Sharma; I. P.J. Shipsey; T. Skwarnicki; S. E. Csorna; T. Letson; I. C. Brock; T. Ferguson; H. Vogel; J. Alexander; M. Artuso; C. Bebek; J. Byrd; K. Berkelman; E. Blucher; D. G. Cassel; E. Cheu; D. M. Coffman; T. Copie; G. Crawford; J. W. DeWire; P. S. Drell

doi:10.1103/PhysRevD.41.1401

Radiative '(1S) decays

R. Fulton, M. Hempstead, T. Jensen, D. R. Johnson, H. Kagan, R. Kass, F. Morrow, J. Whitmore, W. Y. Chen, J. Dominick, R. L. McIlwain, D. H. Miller, C. R. Ng, E. I. Shibata, W. M. Yao, K. Sparks, E. H. Thorndike, M. S. Alam, N. Katayama, I. J. KimW. C. Li, X. C. Lou, C. R. Sun, D. Bortoletto, M. Goldberg, N. Horwitz, P. Lubrano, M. D. Mestayer, G. C. Moneti, V. Sharma, I. P.J. Shipsey, T. Skwarnicki, S. E. Csorna, T. Letson, I. C. Brock, T. Ferguson, H. Vogel, J. Alexander, M. Artuso, C. Bebek, J. Byrd, K. Berkelman, E. Blucher, D. G. Cassel, E. Cheu, D. M. Coffman, T. Copie, G. Crawford, J. W. DeWire, P. S. Drell

Physics and Astronomy (Twin Cities)

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Abstract

We report on a study of exclusive radiative decays of the '(1S) resonance. We have considered decays into final states of the form n(h+h-), with (h+h-) denoting a charged-hadron pair (either +-, K+K-, or pp»), and n denoting the number of such pairs in the event. We measure branching ratios for n=2, 3, and 4, and search for structure in the recoiling hadronic system. For the n=1 case, we present upper limits. No evidence is observed for two-body radiative decays of the '(1S) meson in any of the above channels.

Original language	English (US)
Pages (from-to)	1401-1409
Number of pages	9
Journal	Physical Review D
Volume	41
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevD.41.1401
State	Published - 1990

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Fulton, R., Hempstead, M., Jensen, T., Johnson, D. R., Kagan, H., Kass, R., Morrow, F., Whitmore, J., Chen, W. Y., Dominick, J., McIlwain, R. L., Miller, D. H., Ng, C. R., Shibata, E. I., Yao, W. M., Sparks, K., Thorndike, E. H., Alam, M. S., Katayama, N., ... Drell, P. S. (1990). Radiative '(1S) decays. Physical Review D, 41(5), 1401-1409. https://doi.org/10.1103/PhysRevD.41.1401

Fulton, R, Hempstead, M, Jensen, T, Johnson, DR, Kagan, H, Kass, R, Morrow, F, Whitmore, J, Chen, WY, Dominick, J, McIlwain, RL, Miller, DH, Ng, CR, Shibata, EI, Yao, WM, Sparks, K, Thorndike, EH, Alam, MS, Katayama, N, Kim, IJ, Li, WC, Lou, XC, Sun, CR, Bortoletto, D, Goldberg, M, Horwitz, N, Lubrano, P, Mestayer, MD, Moneti, GC, Sharma, V, Shipsey, IPJ, Skwarnicki, T, Csorna, SE, Letson, T, Brock, IC, Ferguson, T, Vogel, H, Alexander, J, Artuso, M, Bebek, C, Byrd, J, Berkelman, K, Blucher, E, Cassel, DG, Cheu, E, Coffman, DM, Copie, T, Crawford, G, DeWire, JW & Drell, PS 1990, 'Radiative '(1S) decays', Physical Review D, vol. 41, no. 5, pp. 1401-1409. https://doi.org/10.1103/PhysRevD.41.1401

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title = "Radiative '(1S) decays",

abstract = "We report on a study of exclusive radiative decays of the '(1S) resonance. We have considered decays into final states of the form n(h+h-), with (h+h-) denoting a charged-hadron pair (either +-, K+K-, or pp»), and n denoting the number of such pairs in the event. We measure branching ratios for n=2, 3, and 4, and search for structure in the recoiling hadronic system. For the n=1 case, we present upper limits. No evidence is observed for two-body radiative decays of the '(1S) meson in any of the above channels.",

author = "R. Fulton and M. Hempstead and T. Jensen and Johnson, {D. R.} and H. Kagan and R. Kass and F. Morrow and J. Whitmore and Chen, {W. Y.} and J. Dominick and McIlwain, {R. L.} and Miller, {D. H.} and Ng, {C. R.} and Shibata, {E. I.} and Yao, {W. M.} and K. Sparks and Thorndike, {E. H.} and Alam, {M. S.} and N. Katayama and Kim, {I. J.} and Li, {W. C.} and Lou, {X. C.} and Sun, {C. R.} and D. Bortoletto and M. Goldberg and N. Horwitz and P. Lubrano and Mestayer, {M. D.} and Moneti, {G. C.} and V. Sharma and Shipsey, {I. P.J.} and T. Skwarnicki and Csorna, {S. E.} and T. Letson and Brock, {I. C.} and T. Ferguson and H. Vogel and J. Alexander and M. Artuso and C. Bebek and J. Byrd and K. Berkelman and E. Blucher and Cassel, {D. G.} and E. Cheu and Coffman, {D. M.} and T. Copie and G. Crawford and DeWire, {J. W.} and Drell, {P. S.}",

year = "1990",

doi = "10.1103/PhysRevD.41.1401",

language = "English (US)",

volume = "41",

pages = "1401--1409",

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T1 - Radiative '(1S) decays

AU - Fulton, R.

AU - Hempstead, M.

AU - Jensen, T.

AU - Johnson, D. R.

AU - Kagan, H.

AU - Kass, R.

AU - Morrow, F.

AU - Whitmore, J.

AU - Chen, W. Y.

AU - Dominick, J.

AU - McIlwain, R. L.

AU - Miller, D. H.

AU - Ng, C. R.

AU - Shibata, E. I.

AU - Yao, W. M.

AU - Sparks, K.

AU - Thorndike, E. H.

AU - Alam, M. S.

AU - Katayama, N.

AU - Kim, I. J.

AU - Li, W. C.

AU - Lou, X. C.

AU - Sun, C. R.

AU - Bortoletto, D.

AU - Goldberg, M.

AU - Horwitz, N.

AU - Lubrano, P.

AU - Mestayer, M. D.

AU - Moneti, G. C.

AU - Sharma, V.

AU - Shipsey, I. P.J.

AU - Skwarnicki, T.

AU - Csorna, S. E.

AU - Letson, T.

AU - Brock, I. C.

AU - Ferguson, T.

AU - Vogel, H.

AU - Alexander, J.

AU - Artuso, M.

AU - Bebek, C.

AU - Byrd, J.

AU - Berkelman, K.

AU - Blucher, E.

AU - Cassel, D. G.

AU - Cheu, E.

AU - Coffman, D. M.

AU - Copie, T.

AU - Crawford, G.

AU - DeWire, J. W.

AU - Drell, P. S.

PY - 1990

Y1 - 1990

N2 - We report on a study of exclusive radiative decays of the '(1S) resonance. We have considered decays into final states of the form n(h+h-), with (h+h-) denoting a charged-hadron pair (either +-, K+K-, or pp»), and n denoting the number of such pairs in the event. We measure branching ratios for n=2, 3, and 4, and search for structure in the recoiling hadronic system. For the n=1 case, we present upper limits. No evidence is observed for two-body radiative decays of the '(1S) meson in any of the above channels.

AB - We report on a study of exclusive radiative decays of the '(1S) resonance. We have considered decays into final states of the form n(h+h-), with (h+h-) denoting a charged-hadron pair (either +-, K+K-, or pp»), and n denoting the number of such pairs in the event. We measure branching ratios for n=2, 3, and 4, and search for structure in the recoiling hadronic system. For the n=1 case, we present upper limits. No evidence is observed for two-body radiative decays of the '(1S) meson in any of the above channels.

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U2 - 10.1103/PhysRevD.41.1401

DO - 10.1103/PhysRevD.41.1401

M3 - Article

AN - SCOPUS:0043106640

SN - 0556-2821

VL - 41

SP - 1401

EP - 1409

JO - Physical Review D

JF - Physical Review D

IS - 5

ER -

Radiative '(1S) decays

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