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16 results on '"TOPAZ, Collaboration"'

1. Measurement of the processes e^+e^-→e^+e^- and e^+e^-→γγ at √s=52 GeV

Author

TOPAZ Collaboration, Adachi, I., 相原, 博昭, Dijkstra, H. B., 榎本, 良治, 藤井, 啓文, 藤井, 恵介, 藤井, 忠男, 藤本, 順平, Fujiwara, N., 林井, 久樹, Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., 梶川, 良一, 釜江, 常好, Kato, S., 川端, 節彌, 吉見, 弘道, Kishida, T., 小林, 誠, Kuroda, S., 楠木, 規央, Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., 高橋, 忠幸, Takahashi, T., Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Kusuki, N., Takahashi, Tadayuki, TOPAZ Collaboration, Adachi, I., 相原, 博昭, Dijkstra, H. B., 榎本, 良治, 藤井, 啓文, 藤井, 恵介, 藤井, 忠男, 藤本, 順平, Fujiwara, N., 林井, 久樹, Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., 梶川, 良一, 釜江, 常好, Kato, S., 川端, 節彌, 吉見, 弘道, Kishida, T., 小林, 誠, Kuroda, S., 楠木, 規央, Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., 高橋, 忠幸, Takahashi, T., Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Kusuki, N., and Takahashi, Tadayuki

Abstract

著者人数：71名

Published
2015

2. Charge asymmetry measurement in e^+e^-→μ^+μ^- and τ^+τ^- reactions at √s=55 GeV and 55 GeV

Author

TOPAZ Collaboration, Adachi, I., 相原, 博昭, Dijkstra, H. B., 榎本, 良治, 藤井, 啓文, 藤井, 恵介, 藤井, 忠男, 藤本, 順平, Fujiwara, N., 林井, 久樹, Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwata, S., Iwasaki, H., 梶川, 良一, 釜江, 常好, Kato, S., 川端, 節彌, 吉見, 弘道, Kishida, T., 小林, 誠, Kuroda, S., 楠木, 規央, Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., 高橋, 忠幸, Takahashi, T., Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Kusuki, N., Takahashi, Tadayuki, TOPAZ Collaboration, Adachi, I., 相原, 博昭, Dijkstra, H. B., 榎本, 良治, 藤井, 啓文, 藤井, 恵介, 藤井, 忠男, 藤本, 順平, Fujiwara, N., 林井, 久樹, Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwata, S., Iwasaki, H., 梶川, 良一, 釜江, 常好, Kato, S., 川端, 節彌, 吉見, 弘道, Kishida, T., 小林, 誠, Kuroda, S., 楠木, 規央, Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., 高橋, 忠幸, Takahashi, T., Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Kusuki, N., and Takahashi, Tadayuki

Abstract

著者人数：71名

Published
2015

3. A Search for a Fourth-Generation Charge-1/3(b') Quark Using Inclusive Muons in e^+e^- Annihilation at √s=56.5-60.8 GeV

Author

TOPAZ Collaboration, Adachi, I., 相原, 博昭, Doser, M., 榎本, 良治, 藤井, 啓文, 藤井, 恵介, 藤井, 忠男, 藤本, 順平, Fujiwara, K., Fujiwara, N., 林井, 久樹, Higashi, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., 梶川, 良一, 釜江, 常好, Kato, S., Kato, Y., 川端, 節彌, Kayahara, Y., 吉見, 弘道, Kishida, T., 小林, 誠, Koltick, D., Kusuki, N., Levine, I., Maruyama, A., Maruyama, K., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Onodera, S., Ozaki, H., Sasayama, N., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., 高橋, 忠幸, Takahashi, T., Takamure, H., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoake, Y., Yoshizawa, J., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Takahashi, Tadayuki, TOPAZ Collaboration, Adachi, I., 相原, 博昭, Doser, M., 榎本, 良治, 藤井, 啓文, 藤井, 恵介, 藤井, 忠男, 藤本, 順平, Fujiwara, K., Fujiwara, N., 林井, 久樹, Higashi, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., 梶川, 良一, 釜江, 常好, Kato, S., Kato, Y., 川端, 節彌, Kayahara, Y., 吉見, 弘道, Kishida, T., 小林, 誠, Koltick, D., Kusuki, N., Levine, I., Maruyama, A., Maruyama, K., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Onodera, S., Ozaki, H., Sasayama, N., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., 高橋, 忠幸, Takahashi, T., Takamure, H., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoake, Y., Yoshizawa, J., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., and Takahashi, Tadayuki

Abstract

著者人数：70名

Published
2015

4. Measurement of αs in e^+e^- Annihilation at √s=53. 3 GeV and 59. 5 GeV

Author

TOPAZ Collaboration, Adachi, I., 相原, 博昭, Doser, M., 榎本, 良治, 藤井, 啓文, 藤井, 恵介, 藤井, 忠男, 藤本, 順平, Fujiwara, K., Fujiwara, N., 林井, 久樹, Higashi, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., 梶川, 良一, 釜江, 常好, Kato, S., Kato, Y., 川端, 節彌, Kayahara, Y., 吉見, 弘道, Kishida, T., 小林, 誠, Koltick, D., Kusuki, N., Levine, I., Maruyama, A., Maruyama, K., Matsuda, T., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Onodera, S., Ozaki, H., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., 高橋, 忠幸, Takahashi, T., Takamure, H., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoake, Y., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Takahashi, Tadayuki, TOPAZ Collaboration, Adachi, I., 相原, 博昭, Doser, M., 榎本, 良治, 藤井, 啓文, 藤井, 恵介, 藤井, 忠男, 藤本, 順平, Fujiwara, K., Fujiwara, N., 林井, 久樹, Higashi, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., 梶川, 良一, 釜江, 常好, Kato, S., Kato, Y., 川端, 節彌, Kayahara, Y., 吉見, 弘道, Kishida, T., 小林, 誠, Koltick, D., Kusuki, N., Levine, I., Maruyama, A., Maruyama, K., Matsuda, T., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Onodera, S., Ozaki, H., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., 高橋, 忠幸, Takahashi, T., Takamure, H., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoake, Y., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., and Takahashi, Tadayuki

Abstract

著者人数：69名

Published
2015

5. A Search for Inclusive Production of Heavy Stable Particles by the TOPAZ detector at TRISTAN

Author

TOPAZ, Collaboration, Adachi, I., Anazawa, M., Doser, M., Fujio, N., Fujiwara, N., Hori, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., Kato, S., Kato, Y., Kishida, T., Koltick, D., Kurata, K., Levine, I., Maruyama, A., Maruyama, K., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nakagawa, N., Nakajima, N., Nishioka, H., Nitoh, O., Noguchi, S., Ochiai, F., Ohkura, M., Okuno, H., Okusawa, T., Onodera, S., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., Takahashi, T., Takamure, H., Tanimori, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamauchi, M., Yoake, Y., Yoshizawa, J., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., and Takahashi, Tadayuki

Subjects
Physics, Nuclear and High Energy Physics, Energy loss, Particle physics, Range (particle radiation), Annihilation, Detector, Charge (physics), engineering.material, Nuclear physics, Topaz, engineering, Particle, Center of mass
Abstract

著者人数：70名, 資料番号: SA1002291000

Published
1990

6. Measurement of the Total Hadronic Cross Sections in e^+e^- Annihilation and Determination of the Standard Model Parameters

Author

TOPAZ, Collaboration, Adachi, I., Doser, M., Fujiwara, K., Fujiwara, N., Higashi, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., Kato, S., Kato, Y., Kayahara, Y., Kishida, T., Koltick, D., Levine, I., Maruyama, A., Maruyama, K., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Onodera, S., Sasayama, N., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., Takahashi, T., Takamure, H., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoake, Y., Yoshizawa, J., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Kusuki, N., and Takahashi, Tadayuki

Subjects
Physics, Quantum chromodynamics, Nuclear and High Energy Physics, Top quark, Particle physics, Annihilation, Electron–positron annihilation, High Energy Physics::Phenomenology, Electroweak interaction, Weinberg angle, lcsh:QC1-999, Standard Model, Nuclear physics, High Energy Physics::Experiment, Center of mass, Nuclear Experiment, lcsh:Physics
Abstract

著者人数：68名, 資料番号: SA1002292000

Published
1990

7. A Study of Pion Pair Production in the Two-Photon Process

Author

TOPAZ, Collaboration, Adachi, I., Doser, M., Fujiwara, K., Fujiwara, N., Higashi, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., Kato, S., Kato, Y., Kayahara, Y., Kishida, T., Koltick, D., Levine, I., Maruyama, A., Maruyama, K., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Onodera, S., Sasayama, N., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., Takahashi, T., Takamure, H., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoake, Y., Yoshizawa, J., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Kusuki, N., and Takahashi, Tadayuki

Subjects
Physics, Nuclear and High Energy Physics, Particle physics, engineering.material, Resonance (particle physics), law.invention, Topaz, Nuclear physics, Pion, Pair production, Two-photon excitation microscopy, law, engineering, Radiative transfer, High Energy Physics::Experiment, Invariant mass, Collider
Abstract

著者人数：68名, 資料番号: SA1002293000

Published
1990

8. Measurement of the processes e^+e^-→e^+e^- and e^+e^-→γγ at √s=52 GeV

Author

TOPAZ, Collaboration, Adachi, I., Dijkstra, H. B., Fujiwara, N., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kato, S., Kishida, T., Kuroda, S., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Kusuki, N., and Takahashi, Tadayuki

Abstract

著者人数：71名, 資料番号: SA1002298000

Published
1988

9. Measurement of αs in e^+e^- Annihilation at √s=53. 3 GeV and 59. 5 GeV

Author

TOPAZ, Collaboration, Adachi, I., Doser, M., Fujiwara, K., Fujiwara, N., Higashi, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., Kato, S., Kato, Y., Kayahara, Y., Kishida, T., Koltick, D., Kusuki, N., Levine, I., Maruyama, A., Maruyama, K., Matsuda, T., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Onodera, S., Ozaki, H., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., Takahashi, T., Takamure, H., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoake, Y., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., and Takahashi, Tadayuki

Subjects
Quantum chromodynamics, Coupling constant, Physics, Nuclear and High Energy Physics, Particle physics, Annihilation, Electron–positron annihilation, media_common.quotation_subject, Hadron, Monte Carlo method, Elementary particle, Asymmetry, Nuclear physics, High Energy Physics::Experiment, Nuclear Experiment, media_common
Abstract

著者人数：69名, 資料番号: SA1002295000

Published
1989

10. Charge asymmetry measurement in e^+e^-→μ^+μ^- and τ^+τ^- reactions at √s=55 GeV and 55 GeV

Author

TOPAZ, Collaboration, Adachi, I., Dijkstra, H. B., Fujiwara, N., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwata, S., Iwasaki, H., Kato, S., Kishida, T., Kuroda, S., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., Kusuki, N., and Takahashi, Tadayuki

Abstract

著者人数：71名, 資料番号: SA1002297000

Published
1988

11. A Search for a Fourth-Generation Charge-1/3(b') Quark Using Inclusive Muons in e^+e^- Annihilation at √s=56.5-60.8 GeV

Author

TOPAZ, Collaboration, Adachi, I., Doser, M., Fujiwara, K., Fujiwara, N., Higashi, S., Howell, B., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwashiro, K., Kato, S., Kato, Y., Kayahara, Y., Kishida, T., Koltick, D., Kusuki, N., Levine, I., Maruyama, A., Maruyama, K., Matsushita, K., Miyamoto, A., Muramatsu, K., Nagai, K., Nagira, T., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Onodera, S., Ozaki, H., Sasayama, N., Shimonaka, A., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Takahashi, K., Takahashi, T., Takamure, H., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoake, Y., Yoshizawa, J., Aihara, H., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Hayashii, H., Kajikawa, R., Kamae, T., Kawabata, S., Kichimi, H., Kobayashi, M., and Takahashi, Tadayuki

Abstract

著者人数：70名, 資料番号: SA1002294000

Published
1989

12. Search for Top Quark in e+e- Collisions at sqrt[s]=52 GeV

Author

Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Ohshima, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., and TOPAZ Collaboration

Subjects
High Energy Physics::Lattice, Nuclear Theory, High Energy Physics::Phenomenology, High Energy Physics::Experiment, Nuclear Experiment
Abstract

We searched for possible signatures of top-quark production in 508 e+e- hadronic annihilation events collected at sqrt[s]=52 GeV by the TOPAZ detector at the KEK e+e- collider TRISTAN. The observed hadronic cross section and shape of hadronic events are consistent with the standard-model predictions without top quarks. A lower limit (95% confidence level) on the mass of the lightest top meson is set at 25.8 GeV.

Published
1988

13. Search for sequential heavy leptons in e+e- collisions at √s¯=52 GeV

Author

Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., TOPAZ Collaboration, Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., and TOPAZ Collaboration

Abstract

We have searched for new sequential heavy leptons L± in e+e- collisions at √s =52 GeV using the TOPAZ detector at the KEK storage ring TRISTAN. In the collected data with an integrated luminosity of 3.6 pb-1, no evidence for L± production has been observed. A lower mass limit for L± is determined to be 25.5 GeV/c2 at 95% confidence level.

Published
1988

14. Search for Top Quark in e+e- Collisions at sqrt[s]=52 GeV

Author

Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Ohshima, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., TOPAZ Collaboration, タカハシ, トオル, Takahashi, Tōru, 高橋 徹, Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Ohshima, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., TOPAZ Collaboration, タカハシ, トオル, Takahashi, Tōru, and 高橋 徹

Abstract

We searched for possible signatures of top-quark production in 508 e+e- hadronic annihilation events collected at sqrt[s]=52 GeV by the TOPAZ detector at the KEK e+e- collider TRISTAN. The observed hadronic cross section and shape of hadronic events are consistent with the standard-model predictions without top quarks. A lower limit (95% confidence level) on the mass of the lightest top meson is set at 25.8 GeV.

Full Text
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15. Search for Top Quark in e+e- Collisions at sqrt[s]=52 GeV

Author

Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Ohshima, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., TOPAZ Collaboration, Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Okuno, H., Okusawa, T., Ohshima, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., and TOPAZ Collaboration

Abstract

We searched for possible signatures of top-quark production in 508 e+e- hadronic annihilation events collected at sqrt[s]=52 GeV by the TOPAZ detector at the KEK e+e- collider TRISTAN. The observed hadronic cross section and shape of hadronic events are consistent with the standard-model predictions without top quarks. A lower limit (95% confidence level) on the mass of the lightest top meson is set at 25.8 GeV.

16. Search for sequential heavy leptons in e+e- collisions at √s¯=52 GeV

Author

Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., TOPAZ Collaboration, Adachi, I., Aihara, H., Dijkstra, H. B., Enomoto, R., Fujii, H., Fujii, K., Fujii, T., Fujimoto, J., Fujiwara, N., Hayashii, H., Higashi, S., Iida, N., Imanishi, A., Ikeda, H., Ishii, T., Itoh, R., Iwasaki, H., Iwata, S., Kajikawa, R., Kamae, T., Kato, S., Kawabata, S., Kichimi, H., Kishida, T., Kobayashi, M., Kuroda, S., Kusuki, N., Maruyama, A., Maruyama, K., Masuda, H., Matsuda, T., Miyamoto, A., Morimoto, T., Nakamura, K., Nitoh, O., Noguchi, S., Ochiai, F., Ohshima, T., Okuno, H., Okusawa, T., Ozaki, H., Sato, T., Sai, F., Shimonaka, J., Shimozawa, K., Shirahashi, A., Sugahara, R., Sugiyama, A., Suzuki, S., Suwada, T., Takahashi, K., Takahashi, T., Takahashi, Tohru, Takamure, H., Tanaka, T., Tauchi, T., Teramoto, Y., Tsukamoto, T., Ukai, K., Uno, S., Watanabe, Y., Yamakawa, O., Yamamoto, A., Yamamoto, S., Yamashita, S., Yamauchi, M., Yoshimura, Y., Yoshioka, M., and TOPAZ Collaboration

Abstract

We have searched for new sequential heavy leptons L± in e+e- collisions at √s =52 GeV using the TOPAZ detector at the KEK storage ring TRISTAN. In the collected data with an integrated luminosity of 3.6 pb-1, no evidence for L± production has been observed. A lower mass limit for L± is determined to be 25.5 GeV/c2 at 95% confidence level.

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