Study of π+π Pair Production in a Two-Photon Process at TRISTAN: VENUS Collaboration

Fumiaki Yabuki, Masami Chiba, Tachishige Hirose, Naoyasu Hosoda, Takashi Oyama, Koya Abe, Jimmy Macnaughton, Katsuya Amako, Yasuo Arai, Mineo Fukawa, Yasutaka Fukushima, Fujio Hinode, Nobuhiro Ishihara, Junichi Kanzaki, Takahiko Kondo, Timo T. Korhonen, Takayuki Matsui, Shigeru Odaka, Kazuo Ogawa, Taro OhamaMakoto Sakuda, Nobuaki Sato, Junpei Shirai, Takayuki Sumiyoshi, Fumihiko Takasaki, Toru Tsuboyama, Sadaharu Uehara, Yoshinobu Unno, Yoshiyuki Watase, Yoshikazu Yamada, Masashi Shirakata, Nobuyuki Kanematsu, Tatsumi Arima, Yuzo Asano, Makoto Miura, Shigeki Mori, Yoshihisa Takada, Yasuo Chiba, Motomasa Daigo, Junji Haba, Yorikiyo Nagashima, Masato Takita, Nobuyuki Kanda, Andreas Krüger, Atsumu Suzuki, Hiroyuki Takaki, Yasuo Hemmi, Ryusaburo Kikuchi, Hisaya Kurashige, Kozo Miyake, Atsushi Okamoto, Hiroshi Sakamoto, Masato Higuchi, Minoru Sato, Yasuhiro Homma, Timo T. Korhonen, Emiko Kanatani Matsuda, Norio Tamura, Teruo Nakamura, Itsuo Nakano, Takashi Ohsugi, Hiroshi Ohyama, Atsuo Ono, Masaomi Shioden, Keijiro Tobimatsu, Taketora Yamagata, Yasushige Yonezawa, Hajime Yoshida, Michiaki Utsumi

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

We measured the cross section for the γγ→π+π process in the pion pair invariant mass range of 1.0–1.5 GeV/c2 with the VENUS detector at TRISTAN. The γγ decay width of the f2 (1270) resonance was obtained by using Vermaseren's model and a partial wave analysis. The results from both analyses were in good agreement. The partial wave analysis indicated the presence of a J=0 component around at 1.2 GeV/c2 with a resonance-like structure.

Original languageEnglish
Pages (from-to)435-447
Number of pages13
Journaljournal of the physical society of japan
Volume64
Issue number2
DOIs
Publication statusPublished - Jan 1 1995

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pair production
photons
pions
detectors
cross sections
decay

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Yabuki, F., Chiba, M., Hirose, T., Hosoda, N., Oyama, T., Abe, K., ... Utsumi, M. (1995). Study of π+π Pair Production in a Two-Photon Process at TRISTAN: VENUS Collaboration. journal of the physical society of japan, 64(2), 435-447. https://doi.org/10.1143/JPSJ.64.435

Study of π+π Pair Production in a Two-Photon Process at TRISTAN : VENUS Collaboration. / Yabuki, Fumiaki; Chiba, Masami; Hirose, Tachishige; Hosoda, Naoyasu; Oyama, Takashi; Abe, Koya; Macnaughton, Jimmy; Amako, Katsuya; Arai, Yasuo; Fukawa, Mineo; Fukushima, Yasutaka; Hinode, Fujio; Ishihara, Nobuhiro; Kanzaki, Junichi; Kondo, Takahiko; Korhonen, Timo T.; Matsui, Takayuki; Odaka, Shigeru; Ogawa, Kazuo; Ohama, Taro; Sakuda, Makoto; Sato, Nobuaki; Shirai, Junpei; Sumiyoshi, Takayuki; Takasaki, Fumihiko; Tsuboyama, Toru; Uehara, Sadaharu; Unno, Yoshinobu; Watase, Yoshiyuki; Yamada, Yoshikazu; Shirakata, Masashi; Kanematsu, Nobuyuki; Arima, Tatsumi; Asano, Yuzo; Miura, Makoto; Mori, Shigeki; Takada, Yoshihisa; Chiba, Yasuo; Daigo, Motomasa; Haba, Junji; Nagashima, Yorikiyo; Takita, Masato; Kanda, Nobuyuki; Krüger, Andreas; Suzuki, Atsumu; Takaki, Hiroyuki; Hemmi, Yasuo; Kikuchi, Ryusaburo; Kurashige, Hisaya; Miyake, Kozo; Okamoto, Atsushi; Sakamoto, Hiroshi; Higuchi, Masato; Sato, Minoru; Homma, Yasuhiro; Korhonen, Timo T.; Matsuda, Emiko Kanatani; Tamura, Norio; Nakamura, Teruo; Nakano, Itsuo; Ohsugi, Takashi; Ohyama, Hiroshi; Ono, Atsuo; Shioden, Masaomi; Tobimatsu, Keijiro; Yamagata, Taketora; Yonezawa, Yasushige; Yoshida, Hajime; Utsumi, Michiaki.

In: journal of the physical society of japan, Vol. 64, No. 2, 01.01.1995, p. 435-447.

Research output: Contribution to journalArticle

Yabuki, F, Chiba, M, Hirose, T, Hosoda, N, Oyama, T, Abe, K, Macnaughton, J, Amako, K, Arai, Y, Fukawa, M, Fukushima, Y, Hinode, F, Ishihara, N, Kanzaki, J, Kondo, T, Korhonen, TT, Matsui, T, Odaka, S, Ogawa, K, Ohama, T, Sakuda, M, Sato, N, Shirai, J, Sumiyoshi, T, Takasaki, F, Tsuboyama, T, Uehara, S, Unno, Y, Watase, Y, Yamada, Y, Shirakata, M, Kanematsu, N, Arima, T, Asano, Y, Miura, M, Mori, S, Takada, Y, Chiba, Y, Daigo, M, Haba, J, Nagashima, Y, Takita, M, Kanda, N, Krüger, A, Suzuki, A, Takaki, H, Hemmi, Y, Kikuchi, R, Kurashige, H, Miyake, K, Okamoto, A, Sakamoto, H, Higuchi, M, Sato, M, Homma, Y, Korhonen, TT, Matsuda, EK, Tamura, N, Nakamura, T, Nakano, I, Ohsugi, T, Ohyama, H, Ono, A, Shioden, M, Tobimatsu, K, Yamagata, T, Yonezawa, Y, Yoshida, H & Utsumi, M 1995, 'Study of π+π Pair Production in a Two-Photon Process at TRISTAN: VENUS Collaboration', journal of the physical society of japan, vol. 64, no. 2, pp. 435-447. https://doi.org/10.1143/JPSJ.64.435
Yabuki, Fumiaki ; Chiba, Masami ; Hirose, Tachishige ; Hosoda, Naoyasu ; Oyama, Takashi ; Abe, Koya ; Macnaughton, Jimmy ; Amako, Katsuya ; Arai, Yasuo ; Fukawa, Mineo ; Fukushima, Yasutaka ; Hinode, Fujio ; Ishihara, Nobuhiro ; Kanzaki, Junichi ; Kondo, Takahiko ; Korhonen, Timo T. ; Matsui, Takayuki ; Odaka, Shigeru ; Ogawa, Kazuo ; Ohama, Taro ; Sakuda, Makoto ; Sato, Nobuaki ; Shirai, Junpei ; Sumiyoshi, Takayuki ; Takasaki, Fumihiko ; Tsuboyama, Toru ; Uehara, Sadaharu ; Unno, Yoshinobu ; Watase, Yoshiyuki ; Yamada, Yoshikazu ; Shirakata, Masashi ; Kanematsu, Nobuyuki ; Arima, Tatsumi ; Asano, Yuzo ; Miura, Makoto ; Mori, Shigeki ; Takada, Yoshihisa ; Chiba, Yasuo ; Daigo, Motomasa ; Haba, Junji ; Nagashima, Yorikiyo ; Takita, Masato ; Kanda, Nobuyuki ; Krüger, Andreas ; Suzuki, Atsumu ; Takaki, Hiroyuki ; Hemmi, Yasuo ; Kikuchi, Ryusaburo ; Kurashige, Hisaya ; Miyake, Kozo ; Okamoto, Atsushi ; Sakamoto, Hiroshi ; Higuchi, Masato ; Sato, Minoru ; Homma, Yasuhiro ; Korhonen, Timo T. ; Matsuda, Emiko Kanatani ; Tamura, Norio ; Nakamura, Teruo ; Nakano, Itsuo ; Ohsugi, Takashi ; Ohyama, Hiroshi ; Ono, Atsuo ; Shioden, Masaomi ; Tobimatsu, Keijiro ; Yamagata, Taketora ; Yonezawa, Yasushige ; Yoshida, Hajime ; Utsumi, Michiaki. / Study of π+π Pair Production in a Two-Photon Process at TRISTAN : VENUS Collaboration. In: journal of the physical society of japan. 1995 ; Vol. 64, No. 2. pp. 435-447.
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AU - Chiba, Masami

AU - Hirose, Tachishige

AU - Hosoda, Naoyasu

AU - Oyama, Takashi

AU - Abe, Koya

AU - Macnaughton, Jimmy

AU - Amako, Katsuya

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AU - Matsui, Takayuki

AU - Odaka, Shigeru

AU - Ogawa, Kazuo

AU - Ohama, Taro

AU - Sakuda, Makoto

AU - Sato, Nobuaki

AU - Shirai, Junpei

AU - Sumiyoshi, Takayuki

AU - Takasaki, Fumihiko

AU - Tsuboyama, Toru

AU - Uehara, Sadaharu

AU - Unno, Yoshinobu

AU - Watase, Yoshiyuki

AU - Yamada, Yoshikazu

AU - Shirakata, Masashi

AU - Kanematsu, Nobuyuki

AU - Arima, Tatsumi

AU - Asano, Yuzo

AU - Miura, Makoto

AU - Mori, Shigeki

AU - Takada, Yoshihisa

AU - Chiba, Yasuo

AU - Daigo, Motomasa

AU - Haba, Junji

AU - Nagashima, Yorikiyo

AU - Takita, Masato

AU - Kanda, Nobuyuki

AU - Krüger, Andreas

AU - Suzuki, Atsumu

AU - Takaki, Hiroyuki

AU - Hemmi, Yasuo

AU - Kikuchi, Ryusaburo

AU - Kurashige, Hisaya

AU - Miyake, Kozo

AU - Okamoto, Atsushi

AU - Sakamoto, Hiroshi

AU - Higuchi, Masato

AU - Sato, Minoru

AU - Homma, Yasuhiro

AU - Korhonen, Timo T.

AU - Matsuda, Emiko Kanatani

AU - Tamura, Norio

AU - Nakamura, Teruo

AU - Nakano, Itsuo

AU - Ohsugi, Takashi

AU - Ohyama, Hiroshi

AU - Ono, Atsuo

AU - Shioden, Masaomi

AU - Tobimatsu, Keijiro

AU - Yamagata, Taketora

AU - Yonezawa, Yasushige

AU - Yoshida, Hajime

AU - Utsumi, Michiaki

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