Helicity amplitudes A1/2 and A3/2 for the D13(1520) resonance obtained from the γ→p→ → pπ0 reaction

J. Ahrens; S. Altieri; J. R.M. Annand; G. Anton; H. J. Arends; K. Aulenbacher; R. Beck; C. Bradtke; A. Braghieri; N. Degrande; N. D'Hose; D. Drechsel; H. Dutz; S. Goertz; P. Grabmayr; K. Hansen; J. Harmsen; D. Von Harrach; S. Hasegawa; T. Hasegawa; E. Heid; K. Helbing; H. Holvoet; L. Van Hoorebeke; N. Horikawa; T. Iwata; O. Jahn; P. Jennewein; T. Kageya; S. Kamalov; B. Kiel; F. Klein; R. Kondratiev; K. Kossert; J. Krimmer; M. Lang; B. Lannoy; R. Leukel; V. Lisin; T. Matsuda; J. C. McGeorge; A. Meier; D. Menze; W. Meyer; T. Michel; J. Naumann; A. Panzeri; P. Pedroni; T. Pinelli; I. Preobrajenski; E. Radtke; E. Reichert; G. Reicherz; Ch Rohlof; G. Rosner; D. Ryckbosch; M. Sauer; B. Schoch; M. Schumacher; B. Seitz; T. Speckner; N. Takabayashi; G. Tamas; A. Thomas; L. Tiator; R. Van Vyver; A. Wakai; W. Weihofen; F. Wissmann; F. Zapadtka; G. Zeitler

Helicity amplitudes A_1/2 and A_3/2 for the D₁₃(1520) resonance obtained from the γ^→p^→ → pπ⁰ reaction

J. Ahrens, S. Altieri, J. R.M. Annand, G. Anton, H. J. Arends, K. Aulenbacher, R. Beck, C. Bradtke, A. Braghieri, N. Degrande, N. D'Hose, D. Drechsel, H. Dutz, S. Goertz, P. Grabmayr, K. Hansen, J. Harmsen, D. Von Harrach, S. Hasegawa, T. HasegawaE. Heid, K. Helbing, H. Holvoet, L. Van Hoorebeke, N. Horikawa, T. Iwata, O. Jahn, P. Jennewein, T. Kageya, S. Kamalov, B. Kiel, F. Klein, R. Kondratiev, K. Kossert, J. Krimmer, M. Lang, B. Lannoy, R. Leukel, V. Lisin, T. Matsuda, J. C. McGeorge, A. Meier, D. Menze, W. Meyer, T. Michel, J. Naumann, A. Panzeri, P. Pedroni, T. Pinelli, I. Preobrajenski, E. Radtke, E. Reichert, G. Reicherz, Ch Rohlof, G. Rosner, D. Ryckbosch, M. Sauer, B. Schoch, M. Schumacher, B. Seitz, T. Speckner, N. Takabayashi, G. Tamas, A. Thomas, L. Tiator, R. Van Vyver, A. Wakai, W. Weihofen, F. Wissmann, F. Zapadtka, G. Zeitler

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Abstract

The helicity dependence of the γ^→p^→ → pπ⁰ reaction in the photon energy range from 550 to 790 MeV was discussed. The experiment included a 4π- detector system, a circularly polarized tagged photon beam and a longitudinally polarized frozen spin target. The analysis showed that the obtained data were predominantly sensitive to the D₁₃(1520) resonance and were used to determine its helicity amplitudes.

Original language	English
Article number	232002
Pages (from-to)	2320021-2320025
Number of pages	5
Journal	Physical Review Letters
Volume	88
Issue number	23
Publication status	Published - Jun 10 2002
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

Ahrens, J., Altieri, S., Annand, J. R. M., Anton, G., Arends, H. J., Aulenbacher, K., Beck, R., Bradtke, C., Braghieri, A., Degrande, N., D'Hose, N., Drechsel, D., Dutz, H., Goertz, S., Grabmayr, P., Hansen, K., Harmsen, J., Von Harrach, D., Hasegawa, S., ... Zeitler, G. (2002). Helicity amplitudes A_1/2 and A_3/2 for the D₁₃(1520) resonance obtained from the γ^→p^→ → pπ⁰ reaction. Physical Review Letters, 88(23), 2320021-2320025. Article 232002.

Ahrens, J, Altieri, S, Annand, JRM, Anton, G, Arends, HJ, Aulenbacher, K, Beck, R, Bradtke, C, Braghieri, A, Degrande, N, D'Hose, N, Drechsel, D, Dutz, H, Goertz, S, Grabmayr, P, Hansen, K, Harmsen, J, Von Harrach, D, Hasegawa, S, Hasegawa, T, Heid, E, Helbing, K, Holvoet, H, Van Hoorebeke, L, Horikawa, N, Iwata, T, Jahn, O, Jennewein, P, Kageya, T, Kamalov, S, Kiel, B, Klein, F, Kondratiev, R, Kossert, K, Krimmer, J, Lang, M, Lannoy, B, Leukel, R, Lisin, V, Matsuda, T, McGeorge, JC, Meier, A, Menze, D, Meyer, W, Michel, T, Naumann, J, Panzeri, A, Pedroni, P, Pinelli, T, Preobrajenski, I, Radtke, E, Reichert, E, Reicherz, G, Rohlof, C, Rosner, G, Ryckbosch, D, Sauer, M, Schoch, B, Schumacher, M, Seitz, B, Speckner, T, Takabayashi, N, Tamas, G, Thomas, A, Tiator, L, Van Vyver, R, Wakai, A, Weihofen, W, Wissmann, F, Zapadtka, F & Zeitler, G 2002, 'Helicity amplitudes A_1/2 and A_3/2 for the D₁₃(1520) resonance obtained from the γ^→p^→ → pπ⁰ reaction', Physical Review Letters, vol. 88, no. 23, 232002, pp. 2320021-2320025.

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title = "Helicity amplitudes A1/2 and A3/2 for the D13(1520) resonance obtained from the γ→p→ → pπ0 reaction",

abstract = "The helicity dependence of the γ→p→ → pπ0 reaction in the photon energy range from 550 to 790 MeV was discussed. The experiment included a 4π- detector system, a circularly polarized tagged photon beam and a longitudinally polarized frozen spin target. The analysis showed that the obtained data were predominantly sensitive to the D13(1520) resonance and were used to determine its helicity amplitudes.",

author = "J. Ahrens and S. Altieri and Annand, {J. R.M.} and G. Anton and Arends, {H. J.} and K. Aulenbacher and R. Beck and C. Bradtke and A. Braghieri and N. Degrande and N. D'Hose and D. Drechsel and H. Dutz and S. Goertz and P. Grabmayr and K. Hansen and J. Harmsen and {Von Harrach}, D. and S. Hasegawa and T. Hasegawa and E. Heid and K. Helbing and H. Holvoet and {Van Hoorebeke}, L. and N. Horikawa and T. Iwata and O. Jahn and P. Jennewein and T. Kageya and S. Kamalov and B. Kiel and F. Klein and R. Kondratiev and K. Kossert and J. Krimmer and M. Lang and B. Lannoy and R. Leukel and V. Lisin and T. Matsuda and McGeorge, {J. C.} and A. Meier and D. Menze and W. Meyer and T. Michel and J. Naumann and A. Panzeri and P. Pedroni and T. Pinelli and I. Preobrajenski and E. Radtke and E. Reichert and G. Reicherz and Ch Rohlof and G. Rosner and D. Ryckbosch and M. Sauer and B. Schoch and M. Schumacher and B. Seitz and T. Speckner and N. Takabayashi and G. Tamas and A. Thomas and L. Tiator and {Van Vyver}, R. and A. Wakai and W. Weihofen and F. Wissmann and F. Zapadtka and G. Zeitler",

year = "2002",

month = jun,

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volume = "88",

pages = "2320021--2320025",

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T1 - Helicity amplitudes A1/2 and A3/2 for the D13(1520) resonance obtained from the γ→p→ → pπ0 reaction

AU - Ahrens, J.

AU - Altieri, S.

AU - Annand, J. R.M.

AU - Anton, G.

AU - Arends, H. J.

AU - Aulenbacher, K.

AU - Beck, R.

AU - Bradtke, C.

AU - Braghieri, A.

AU - Degrande, N.

AU - D'Hose, N.

AU - Drechsel, D.

AU - Dutz, H.

AU - Goertz, S.

AU - Grabmayr, P.

AU - Hansen, K.

AU - Harmsen, J.

AU - Von Harrach, D.

AU - Hasegawa, S.

AU - Hasegawa, T.

AU - Heid, E.

AU - Helbing, K.

AU - Holvoet, H.

AU - Van Hoorebeke, L.

AU - Horikawa, N.

AU - Iwata, T.

AU - Jahn, O.

AU - Jennewein, P.

AU - Kageya, T.

AU - Kamalov, S.

AU - Kiel, B.

AU - Klein, F.

AU - Kondratiev, R.

AU - Kossert, K.

AU - Krimmer, J.

AU - Lang, M.

AU - Lannoy, B.

AU - Leukel, R.

AU - Lisin, V.

AU - Matsuda, T.

AU - McGeorge, J. C.

AU - Meier, A.

AU - Menze, D.

AU - Meyer, W.

AU - Michel, T.

AU - Naumann, J.

AU - Panzeri, A.

AU - Pedroni, P.

AU - Pinelli, T.

AU - Preobrajenski, I.

AU - Radtke, E.

AU - Reichert, E.

AU - Reicherz, G.

AU - Rohlof, Ch

AU - Rosner, G.

AU - Ryckbosch, D.

AU - Sauer, M.

AU - Schoch, B.

AU - Schumacher, M.

AU - Seitz, B.

AU - Speckner, T.

AU - Takabayashi, N.

AU - Tamas, G.

AU - Thomas, A.

AU - Tiator, L.

AU - Van Vyver, R.

AU - Wakai, A.

AU - Weihofen, W.

AU - Wissmann, F.

AU - Zapadtka, F.

AU - Zeitler, G.

PY - 2002/6/10

Y1 - 2002/6/10

N2 - The helicity dependence of the γ→p→ → pπ0 reaction in the photon energy range from 550 to 790 MeV was discussed. The experiment included a 4π- detector system, a circularly polarized tagged photon beam and a longitudinally polarized frozen spin target. The analysis showed that the obtained data were predominantly sensitive to the D13(1520) resonance and were used to determine its helicity amplitudes.

AB - The helicity dependence of the γ→p→ → pπ0 reaction in the photon energy range from 550 to 790 MeV was discussed. The experiment included a 4π- detector system, a circularly polarized tagged photon beam and a longitudinally polarized frozen spin target. The analysis showed that the obtained data were predominantly sensitive to the D13(1520) resonance and were used to determine its helicity amplitudes.

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UR - http://www.scopus.com/inward/citedby.url?scp=0037054138&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0037054138

SN - 0031-9007

VL - 88

SP - 2320021

EP - 2320025

JO - Physical Review Letters

JF - Physical Review Letters

IS - 23

M1 - 232002

ER -

Helicity amplitudes A_1/2 and A_3/2 for the D₁₃(1520) resonance obtained from the γ^→p^→ → pπ⁰ reaction

Abstract

ASJC Scopus subject areas

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