Measurement of the Reactionse+e-→e+e-ande+e-→γγ at \(\sqrt{s}=52\) GeV
Year: 1987
Type: article
Abstract: The differential cross sections for e+e- →e+e- and e+e- →γγ have been measured at the highest energy of in e+e- collisions. The process e+e- is well understood within the framework of the standard model of electroweak interactions. The reaction e+e- →γγ is found to be in good agreement with QED. The 95% confidence limits obtained for the QED cut-off parameters are Λ+61 GeV and Λ_> 72GeV for e+e- →γγ. © 1987, THE PHYSICAL SOCIETY OF JAPAN. All rights reserved.
DOI: 10.1143/jpsj.56.3767
Authors: Koya Abe, Katsuya Amako, Yasuo Arai, Yuzo Asano, Herbert Boerner, Masami Chiba, Yasuo Chiba, Motomasa Daigo, Tsuneo Emura, Ichita Endo, Mineo Fukawa, Toru Fukui, Yasutaka Fukushima, Junji Haba, Izumi Hayashibara, Yasuo Hemmi, Masato Higuchi, Tachishige Hirose, Yoshifumi Hojyo, Yasuhiro Homma, Yoshimoto Hoshi, Yoichi Ikegami, Nobuhiro Ishihara, Takuya Kamitani, Nobuyuki Kanematsu, Junichi Kanzaki, Ryusaburo Kikuchi, Takahiko Kondo, Tadashi Koseki, Kiyoshi Kubo, Hisaya Kurashige, Keisuke Maehata, Takayuki Matsui, Masayuki Minami, Kozo Miyake, Shigeki Mori, Yorikiyo Nagashima, Yuji Nakagawa, Teruo Nakamura, Itsuo Nakano, Yoshiei Noguchi, Shigeru Odaka, Kazuo Ogawa, Taro Ohama, Takashi Ohsugi, Atsuo Ono, Hitoshi Osabe, Hitoshi Saito, Hisaharu Sakae, Hiroshi Sakamoto, Shizuo Sakamoto, Misao Sakano, Makoto Sakuda, Noboru Sasao, Minoru Sato, Masaomi Shioden, Junpei Shirai, Fumihiko Suekane, Shojiro Sugimoto, Takayuki Sumiyoshi, Yoichiro Suzuki, Yoshihisa Takada, Fumihiko Takasaki, Atsushi Taketani, Norio Tamura, Reisaburo Tanaka, Yoshiki Teramoto, Keijiro Tobimatsu, Toru Tsuboyama, Akira Tsukamoto, Sadaharu Uehara, Yoshinobu Unno, Mikio Wakai, Masayoshi Wake, Takashi Watanabe, Yoshiyuki Watase, Yoshikazu Yamada, Taketora Yamagata, To shihiro Yamashita, Hajime Yoshida
Institutions: Tohoku University, High Energy Accelerator Research Organization, University of Tsukuba, Tokyo Metropolitan University, Hiroshima University, Tokyo University of Agriculture and Technology, The University of Osaka, Kyoto University, Tohoku Gakuin University, Kobe University, Meiji Gakuin University, University of Fukui
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2602016457