Elastic scattering and particle production in two-prong -p interactions at 8 GeV/c

T. Kitagaki, S. Tanaka, H. Yuta, K. Abe, K. Hasegawa, Akira Yamaguchi, T. Nozaki, K. Tamai, T. Maruyama, R. Kikuchi, Y. Unno, Y. Otani, F. Barreiro, O. Benary, J. E. Brau, R. Dolfini, E. S. Hafen, P. Haridas, D. Hochman, M. F. HodousR. I. Hulsizer, V. Kistiakowsky, A. Napier, S. Noguchi, S. H. Oh, I. A. Pless, J. P. Silverman, P. C. Trepagnier, J. Wolfson, Y. Wu, R. K. Yamamoto, H. O. Cohn, W. M. Bugg, G. T. Condo, T. Handler, E. L. Hart

研究成果: Article査読

抄録

Results of a high-statistics study of elastic scattering and meson resonances produced by -p interactions at 8 GeV/c are presented. Large statistics and small systematic errors permit examination of the complete kinematic region. Total differential cross sections are given for 0,-, f0, g0, -, 0, and N* resonances. Spin-density matrix elements and Legendre-polynomial moments are given for f resonances. The results for 0 and f0 resonances are compared with the predictions of a Regge-pole-exchange model. Properties of the above resonances are compared and discussed. In particular, we present evidence that the 0 and f0 production mechanisms are similar. The similarity of the g0 t distribution to that of the 0 and f0 suggests a common production mechanism for all three resonances.

本文言語English
ページ(範囲)1572-1587
ページ数16
ジャーナルPhysical Review D
26
7
DOI
出版ステータスPublished - 1982 1 1

ASJC Scopus subject areas

  • 物理学および天文学(その他)

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