Cross sections and charge asymmetries for e+e−→μ+μ− and e+e−→τ+τ−reactions at

Autor: Makoto Kobayashi, S. Kato, Toshitsugu Fujii, E. Sakai, K. Emi, Tomohiro Abe, M. Yamauchi, Akira Yamamoto, A. Shimonaka, Shiro Suzuki, K. Miyabayashi, Koichi Nagai, I. Levine, O. Nitoh, F. Teramae, Akiya Miyamoto, T. Toyama, Y. Ohnishi, T. Kishida, Ryoji Enomoto, Michael Doser, F. Ochiaj, M. Takemoto, K. Harigae, Junpei Fujimoto, N. Fujiwara, Keisuke Fujii, T. Tsukamoto, Hirokazu Ikeda, R. Rajikawa, A. Shirahashi, Hideki Okuno, M. Iwasaki, Masato Aoki, T. Nagira, T. Takahashi, N. Sugiyama, Toru Tanimori, Minoru Nakayama, Y. Teramoto, K. Shimozawa, A. Sugiyama, Toshiaki Tauchi, H. Hayashii, R. Itoh, B. Howell, R. Belusevic, H. Fujii, K. Muramatsu, S. Noguchi, Y. Watanabe, H. Kichimi, N. Tachibana, E. Nakano, S. Yamamoto, S. Uno, Hiroyuki Iwasaki, I. Adachi, Naoko Iida, D.S. Koltick, S. Kawabata, T. Okusawa, K. Takahashi

Publikováno v: Physics Letters B. 291:206-212

The process e+e−→μ+μ−and e+e− have been studied in the energy range s=52−61.4 GeV, using the TOPAZ detector at TRISTAN. From an integrated luminosity of L = 74.0 pb−1, lowest-order cross sections and forward-backward asymmetries are mea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b3cf36c52862f6367669377bbd4cf225
https://doi.org/10.1016/0370-2693(92)90145-t