T. Watanabe
Tokyo Metropolitan University
25 Papers
173 Citations
T. Watanabe is an academic researcher from Tokyo Metropolitan University. The author has contributed to research in topics: Electron–positron annihilation & Annihilation. The author has an hindex of 10, co-authored 25 publications.
Chat about Author
Papers
Magnetic Properties of NiSO4·7H2O and α-NiSO4·6H2O at Low Temperatures
TL;DR: The magnetic susceptibilities of single crystals of NiSO 4 ·7H 2 O and α-NiSO 4 6 H 2 O have been measured in the temperature range between liquid helium and room temperatures as discussed by the authors.
60
Determination of the QCD scale parameter ΛMS with QCD cascade on the basis of the next-to-leading logarithmic approximation
Koji Abe,K. Amako,Y. Arai,Y. Asano,Masami Chiba,Y. Chiba,Motomasa Daigo,Tsuneo Emura,Mineo Fukawa,Toru Fukui,Yasutaka Fukushima,J. Haba,D. Haidt,I. Hayashibara,Yasuo Hemmi,Masato Higuchi,Tachishige Hirose,Yoshifumi Hojo,Yasuhiro Homma,Y. Hoshi,Y. Ikegami,Nobuhiro Ishihara,T. Kamitani,Nobuyuki Kanematsu,Junichi Kanzaki,Ryusaburo Kikuchi,T. Kondo,T. Koseki,Hisaya Kurashige,T. Matsui,M. Minami,Kozo Miyake,Shigeki Mori,Y. Nagashima,Teruo Nakamura,I. Nakano,Y. Narita,Shigeru Odaka,K. Ogawa,Taro Ohama,T. Ohsugi,A. Okamoto,A. Ono,H. Osabe,T. Oyama,H. Saito,H. Sakae,Hiroshi Sakamoto,S. Sakamoto,M. Sakano,Makoto Sakuda,N. Sasao,M. Sato,M. Shioden,J. Shirai,M. Shirakata,S. Sugimoto,T. Sumiyoshi,A. Suzuki,Yoshishige Suzuki,Y. Takada,Fumihiko Takasaki,A. Taketani,M. Takita,N. Tamura,R. Tanaka,N. Terunuma,K. Tobimatsu,Toru Tsuboyama,A. Tsukamoto,S. Uehara,Yoshinobu Unno,M. Utsumi,M. Wakai,T. Watanabe,Yoshiyuki Watase,F. Yabuki,Y. Yamada,T. Yamagata,T. Yamashita,Yasushige Yonezawa,H. Yoshida +81 more
TL;DR: In this article, the relative production ratio of 3-jet events to the total number of hadronic events was studied in e+e− annihilations at center-of-mass energies between 54 and 61.4 GeV.
24
Measurement of the differential cross sections of e+e-→γγ and e+e-→γγγ at {Mathematical expression} and 57 GeV and search for unstable photino pair production
Koji Abe,K. Amako,Y. Arai,Mineo Fukawa,Yasutaka Fukushima,Nobuhiro Ishihara,D. Haidt,Junichi Kanzaki,T. Kondo,T. Matsui,Shigeru Odaka,K. Ogawa,Taro Ohama,Hiroshi Sakamoto,J. Shirai,T. Sumiyoshi,Fumihiko Takasaki,Toru Tsuboyama,S. Uehara,Yoshinobu Unno,Yoshiyuki Watase,Y. Yamada,Y. Asano,T. Koseki,Shigeki Mori,M. Sakano,Y. Takada,Yasushige Yonezawa,Masami Chiba,Toru Fukui,Tachishige Hirose,Y. Narita,T. Oyama,M. Utsumi,M. Minami,H. Saito,M. Wakai,T. Watanabe,T. Yamagata,Y. Chiba,Ichita Endo,I. Hayashibara,T. Ohsugi,A. Taketani,R. Tanaka,N. Terunuma,Motomasa Daigo,Tsuneo Emura,J. Haba,T. Kamitani,Nobuyuki Kanematsu,Y. Nagashima,H. Osabe,S. Sakamoto,S. Sugimoto,Yoshishige Suzuki,A. Tsukamoto,T. Yamashita,Yasuo Hemmi,Ryusaburo Kikuchi,Hisaya Kurashige,Kozo Miyake,A. Okamoto,N. Sasao,N. Tamura,Masato Higuchi,Y. Hoshi,M. Sato,Y. Hojyo,H. Sakae,Yasuhiro Homma,Y. Ikegami,I. Nakano,A. Ono,Teruo Nakamura,M. Shioden,K. Tobimatsu,H. Yoshida +77 more
TL;DR: Differential cross sections of the photino were measured at center-of-mass energies of 55, 56, 56.5 and 57 GeV in this paper, and the results were in good agreement with those predicted by QED.
22
Search for new charged leptons decaying into massive neutrinos and new stable charged leptons in e+e- collisions.
Koji Abe,K. Amako,Y. Arai,Y. Asano,Masami Chiba,Y. Chiba,Motomasa Daigo,Tsuneo Emura,Ichita Endo,Mineo Fukawa,Toru Fukui,Yasutaka Fukushima,J. Haba,D. Haidt,I. Hayashibara,Yasuo Hemmi,Masato Higuchi,Tachishige Hirose,Y. Hojyo,Yasuhiro Homma,Y. Hoshi,Y. Ikegami,Nobuhiro Ishihara,T. Kamitani,Nobuyuki Kanematsu,Junichi Kanzaki,Ryusaburo Kikuchi,T. Kondo,T. Koseki,K. Kubo,Hisaya Kurashige,T. Matsui,M. Minami,Kozo Miyake,Shigeki Mori,Y. Nagashima,Teruo Nakamura,I. Nakano,Shigeru Odaka,K. Ogawa,Taro Ohama,T. Ohsugi,A. Ono,H. Osabe,H. Saito,H. Sakae,Hiroshi Sakamoto,S. Sakamoto,M. Sakano,Makoto Sakuda,Noboru Sasao,M. Sato,M. Shioden,J. Shirai,F. Suekane,S. Sugimoto,T. Sumiyoshi,Yoshishige Suzuki,Y. Takada,Fumihiko Takasaki,A. Taketani,N. Tamura,R. Tanaka,Keijiro Tobimatsu,Toru Tsuboyama,A. Tsukamoto,S. Uehara,Y. Unno,M. Wakai,T. Watanabe,Yoshiyuki Watase,Y. Yamada,T. Yamagata,T. Yamashita,H. Yoshida +74 more
TL;DR: A new mass limit on the charged heavy leptons was obtained as a function of the mass of the associated neutrinos as well as the integrated luminosity of 5.3 pb/sup -1/.
19
The Magnetic Investigation of Mn ++ , Co ++ , Ni ++ and Cu ++ Ammine and Anhydrate Salts at Low Temperatures
TL;DR: The magnetic susceptibility measurements of ammine and anhydrate ions at liquid helium and liquid hydrogen temperatures were carried out by the Hartsbon bridge method as mentioned in this paper, which showed no deviation from the Curie-Weiss law down to 90°K.
18