Study on the ωπ0 and νπ- systems in the π-p reaction at KEK

S. Fukui; N. Horikawa; S. Inaba; T. Inagaki; Y. Inagaki; Y. Ishizaki; T. Iwata; T. Kinashi; M. Kurashina; I. Maeda; T. Matsuda; K. Mori; T. Nakamura; T. Nakanishi; K. Ohmi; C. Ohmori; T. Sato; K. Takamatsu; R. Takashima; T. Tsuru; Y. Yasu; J. Aoyagi; S. Fukui; T. Hasegawa; N. Hayashi; N. Horikawa; J. Iizuka; S. Inaba; S. Ishimoto; Y. Ishizaki; T. Iwata; E. Kanatani; H. Kawai; T. Kinashi; J. Kishi; K. Kobayashi; S. Kobayashi; Y. Kobayashi; K. Matsuda; T. Matsuda; K. Mori; T. Nakagawa; S. Nakamura; T. Nakamura; T. Nakanishi; A. Narita; K. Ohmi; C. Ohmori; S. Okumi; T. Samoto; H. Shimizu; K. Takamatsu; M. Takasaki; T. Tsubaki; T. Tsuchiya; T. Tsuru; I. Yamauchi; Y. Yasu; H. Y. Yoshida; A. Wakai

doi:10.1016/0920-5632(91)90253-B

Study on the ωπ⁰ and νπ^- systems in the π^-p reaction at KEK

S. Fukui, N. Horikawa, S. Inaba, T. Inagaki, Y. Inagaki, Y. Ishizaki, T. Iwata, T. Kinashi, M. Kurashina, I. Maeda, T. Matsuda, K. Mori, T. Nakamura, T. Nakanishi, K. Ohmi, C. Ohmori, T. Sato, K. Takamatsu, R. Takashima, T. TsuruY. Yasu, J. Aoyagi, S. Fukui, T. Hasegawa, N. Hayashi, N. Horikawa, J. Iizuka, S. Inaba, S. Ishimoto, Y. Ishizaki, T. Iwata, E. Kanatani, H. Kawai, T. Kinashi, J. Kishi, K. Kobayashi, S. Kobayashi, Y. Kobayashi, K. Matsuda, T. Matsuda, K. Mori, T. Nakagawa, S. Nakamura, T. Nakamura, T. Nakanishi, A. Narita, K. Ohmi, C. Ohmori, S. Okumi, T. Samoto, H. Shimizu, K. Takamatsu, M. Takasaki, T. Tsubaki, T. Tsuchiya, T. Tsuru, I. Yamauchi, Y. Yasu, H. Y. Yoshida, A. Wakai

Research Center for Electron Photon Science (ELPH)

Research output: Contribution to journal › Article

Abstract

Experimental studies on the ωπ⁰ and νπ^- systems in the π^-p reactions have been performed at KEK. The moment analysis of the ωπ⁰ system shows a clear peak of b₁⁰(1235) in the IJ^pc = 11^+- wave. In the 11^-- wave, no clear peak is seen. The properties of C(1480) with 11^-- and ρ{variant}(1450) are discussed taking into account upper limits of their cross sections. The experiment on the νπ^- system was planned to search for an exotic resonance with IJ^pc = 11^-+. The data taking run was finished and an analysis is under way.

Original language	English
Pages (from-to)	168-173
Number of pages	6
Journal	Nuclear Physics B (Proceedings Supplements)
Volume	21
Issue number	C
DOIs	https://doi.org/10.1016/0920-5632(91)90253-B
Publication status	Published - 1991 Jun

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Nuclear and High Energy Physics

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Fukui, S., Horikawa, N., Inaba, S., Inagaki, T., Inagaki, Y., Ishizaki, Y., Iwata, T., Kinashi, T., Kurashina, M., Maeda, I., Matsuda, T., Mori, K., Nakamura, T., Nakanishi, T., Ohmi, K., Ohmori, C., Sato, T., Takamatsu, K., Takashima, R., ... Wakai, A. (1991). Study on the ωπ⁰ and νπ^- systems in the π^-p reaction at KEK. Nuclear Physics B (Proceedings Supplements), 21(C), 168-173. https://doi.org/10.1016/0920-5632(91)90253-B

Study on the ωπ⁰ and νπ^- systems in the π^-p reaction at KEK. / Fukui, S.; Horikawa, N.; Inaba, S.; Inagaki, T.; Inagaki, Y.; Ishizaki, Y.; Iwata, T.; Kinashi, T.; Kurashina, M.; Maeda, I.; Matsuda, T.; Mori, K.; Nakamura, T.; Nakanishi, T.; Ohmi, K.; Ohmori, C.; Sato, T.; Takamatsu, K.; Takashima, R.; Tsuru, T.; Yasu, Y.; Aoyagi, J.; Fukui, S.; Hasegawa, T.; Hayashi, N.; Horikawa, N.; Iizuka, J.; Inaba, S.; Ishimoto, S.; Ishizaki, Y.; Iwata, T.; Kanatani, E.; Kawai, H.; Kinashi, T.; Kishi, J.; Kobayashi, K.; Kobayashi, S.; Kobayashi, Y.; Matsuda, K.; Matsuda, T.; Mori, K.; Nakagawa, T.; Nakamura, S.; Nakamura, T.; Nakanishi, T.; Narita, A.; Ohmi, K.; Ohmori, C.; Okumi, S.; Samoto, T.; Shimizu, H.; Takamatsu, K.; Takasaki, M.; Tsubaki, T.; Tsuchiya, T.; Tsuru, T.; Yamauchi, I.; Yasu, Y.; Yoshida, H. Y.; Wakai, A.

In: Nuclear Physics B (Proceedings Supplements), Vol. 21, No. C, 06.1991, p. 168-173.

Research output: Contribution to journal › Article

Fukui, S, Horikawa, N, Inaba, S, Inagaki, T, Inagaki, Y, Ishizaki, Y, Iwata, T, Kinashi, T, Kurashina, M, Maeda, I, Matsuda, T, Mori, K, Nakamura, T, Nakanishi, T, Ohmi, K, Ohmori, C, Sato, T, Takamatsu, K, Takashima, R, Tsuru, T, Yasu, Y, Aoyagi, J, Fukui, S, Hasegawa, T, Hayashi, N, Horikawa, N, Iizuka, J, Inaba, S, Ishimoto, S, Ishizaki, Y, Iwata, T, Kanatani, E, Kawai, H, Kinashi, T, Kishi, J, Kobayashi, K, Kobayashi, S, Kobayashi, Y, Matsuda, K, Matsuda, T, Mori, K, Nakagawa, T, Nakamura, S, Nakamura, T, Nakanishi, T, Narita, A, Ohmi, K, Ohmori, C, Okumi, S, Samoto, T, Shimizu, H, Takamatsu, K, Takasaki, M, Tsubaki, T, Tsuchiya, T, Tsuru, T, Yamauchi, I, Yasu, Y, Yoshida, HY & Wakai, A 1991, 'Study on the ωπ⁰ and νπ^- systems in the π^-p reaction at KEK', Nuclear Physics B (Proceedings Supplements), vol. 21, no. C, pp. 168-173. https://doi.org/10.1016/0920-5632(91)90253-B

Fukui, S. ; Horikawa, N. ; Inaba, S. ; Inagaki, T. ; Inagaki, Y. ; Ishizaki, Y. ; Iwata, T. ; Kinashi, T. ; Kurashina, M. ; Maeda, I. ; Matsuda, T. ; Mori, K. ; Nakamura, T. ; Nakanishi, T. ; Ohmi, K. ; Ohmori, C. ; Sato, T. ; Takamatsu, K. ; Takashima, R. ; Tsuru, T. ; Yasu, Y. ; Aoyagi, J. ; Fukui, S. ; Hasegawa, T. ; Hayashi, N. ; Horikawa, N. ; Iizuka, J. ; Inaba, S. ; Ishimoto, S. ; Ishizaki, Y. ; Iwata, T. ; Kanatani, E. ; Kawai, H. ; Kinashi, T. ; Kishi, J. ; Kobayashi, K. ; Kobayashi, S. ; Kobayashi, Y. ; Matsuda, K. ; Matsuda, T. ; Mori, K. ; Nakagawa, T. ; Nakamura, S. ; Nakamura, T. ; Nakanishi, T. ; Narita, A. ; Ohmi, K. ; Ohmori, C. ; Okumi, S. ; Samoto, T. ; Shimizu, H. ; Takamatsu, K. ; Takasaki, M. ; Tsubaki, T. ; Tsuchiya, T. ; Tsuru, T. ; Yamauchi, I. ; Yasu, Y. ; Yoshida, H. Y. ; Wakai, A. / Study on the ωπ⁰ and νπ^- systems in the π^-p reaction at KEK. In: Nuclear Physics B (Proceedings Supplements). 1991 ; Vol. 21, No. C. pp. 168-173.

@article{fca39bdedecd4655a61bab974e6500ff,

title = "Study on the ωπ0 and νπ- systems in the π-p reaction at KEK",

abstract = "Experimental studies on the ωπ0 and νπ- systems in the π-p reactions have been performed at KEK. The moment analysis of the ωπ0 system shows a clear peak of b10(1235) in the IJpc = 11+- wave. In the 11-- wave, no clear peak is seen. The properties of C(1480) with 11-- and ρ{variant}(1450) are discussed taking into account upper limits of their cross sections. The experiment on the νπ- system was planned to search for an exotic resonance with IJpc = 11-+. The data taking run was finished and an analysis is under way.",

author = "S. Fukui and N. Horikawa and S. Inaba and T. Inagaki and Y. Inagaki and Y. Ishizaki and T. Iwata and T. Kinashi and M. Kurashina and I. Maeda and T. Matsuda and K. Mori and T. Nakamura and T. Nakanishi and K. Ohmi and C. Ohmori and T. Sato and K. Takamatsu and R. Takashima and T. Tsuru and Y. Yasu and J. Aoyagi and S. Fukui and T. Hasegawa and N. Hayashi and N. Horikawa and J. Iizuka and S. Inaba and S. Ishimoto and Y. Ishizaki and T. Iwata and E. Kanatani and H. Kawai and T. Kinashi and J. Kishi and K. Kobayashi and S. Kobayashi and Y. Kobayashi and K. Matsuda and T. Matsuda and K. Mori and T. Nakagawa and S. Nakamura and T. Nakamura and T. Nakanishi and A. Narita and K. Ohmi and C. Ohmori and S. Okumi and T. Samoto and H. Shimizu and K. Takamatsu and M. Takasaki and T. Tsubaki and T. Tsuchiya and T. Tsuru and I. Yamauchi and Y. Yasu and Yoshida, {H. Y.} and A. Wakai",

year = "1991",

month = jun,

doi = "10.1016/0920-5632(91)90253-B",

language = "English",

volume = "21",

pages = "168--173",

journal = "Nuclear and Particle Physics Proceedings",

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TY - JOUR

T1 - Study on the ωπ0 and νπ- systems in the π-p reaction at KEK

AU - Fukui, S.

AU - Horikawa, N.

AU - Inaba, S.

AU - Inagaki, T.

AU - Inagaki, Y.

AU - Ishizaki, Y.

AU - Iwata, T.

AU - Kinashi, T.

AU - Kurashina, M.

AU - Maeda, I.

AU - Matsuda, T.

AU - Mori, K.

AU - Nakamura, T.

AU - Nakanishi, T.

AU - Ohmi, K.

AU - Ohmori, C.

AU - Sato, T.

AU - Takamatsu, K.

AU - Takashima, R.

AU - Tsuru, T.

AU - Yasu, Y.

AU - Aoyagi, J.

AU - Fukui, S.

AU - Hasegawa, T.

AU - Hayashi, N.

AU - Horikawa, N.

AU - Iizuka, J.

AU - Inaba, S.

AU - Ishimoto, S.

AU - Ishizaki, Y.

AU - Iwata, T.

AU - Kanatani, E.

AU - Kawai, H.

AU - Kinashi, T.

AU - Kishi, J.

AU - Kobayashi, K.

AU - Kobayashi, S.

AU - Kobayashi, Y.

AU - Matsuda, K.

AU - Matsuda, T.

AU - Mori, K.

AU - Nakagawa, T.

AU - Nakamura, S.

AU - Nakamura, T.

AU - Nakanishi, T.

AU - Narita, A.

AU - Ohmi, K.

AU - Ohmori, C.

AU - Okumi, S.

AU - Samoto, T.

AU - Shimizu, H.

AU - Takamatsu, K.

AU - Takasaki, M.

AU - Tsubaki, T.

AU - Tsuchiya, T.

AU - Tsuru, T.

AU - Yamauchi, I.

AU - Yasu, Y.

AU - Yoshida, H. Y.

AU - Wakai, A.

PY - 1991/6

Y1 - 1991/6

N2 - Experimental studies on the ωπ0 and νπ- systems in the π-p reactions have been performed at KEK. The moment analysis of the ωπ0 system shows a clear peak of b10(1235) in the IJpc = 11+- wave. In the 11-- wave, no clear peak is seen. The properties of C(1480) with 11-- and ρ{variant}(1450) are discussed taking into account upper limits of their cross sections. The experiment on the νπ- system was planned to search for an exotic resonance with IJpc = 11-+. The data taking run was finished and an analysis is under way.

AB - Experimental studies on the ωπ0 and νπ- systems in the π-p reactions have been performed at KEK. The moment analysis of the ωπ0 system shows a clear peak of b10(1235) in the IJpc = 11+- wave. In the 11-- wave, no clear peak is seen. The properties of C(1480) with 11-- and ρ{variant}(1450) are discussed taking into account upper limits of their cross sections. The experiment on the νπ- system was planned to search for an exotic resonance with IJpc = 11-+. The data taking run was finished and an analysis is under way.

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EP - 173

JO - Nuclear and Particle Physics Proceedings

JF - Nuclear and Particle Physics Proceedings

SN - 2405-6014

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