A search for SUSY particles in e+e- annihilations at s=50-60.8 GeV

Y. Sakai, P. Gu, E. H. Low, K. Abe, Y. Fujii, Y. Higashi, S. K. Kim, Y. Kurihara, A. Maki, T. Nozaki, T. Omori, H. Sagawa, Y. Sugimoto, Y. Takaiwa, S. Terada, R. Walker, R. Imlay, P. Kirk, J. Lim, R. R. McNeilW. Metcalf, S. S. Myung, C. P. Cheng, J. Li, Y. K. Li, Z. P. Mao, M. H. Ye, Y. T. Xu, Y. C. Zhu, A. Abashian, K. Gotow, K. P. Hu, M. E. Mattson, L. Piilonen, K. L. Sterner, S. Lusin, C. Rosenfeld, A. T.M. Wang, S. Wilson, M. Frautschi, H. Kagan, R. Kass, C. G. Trahern, R. E. Breedon, G. N. Kim, KO Winston, R. L. Lander, K. Maeshima, R. L. Malchow, J. R. Smith, D. Stuart, M. C.S. Williams, F. Kajino, D. Perticone, R. Poling, T. Thomas, Y. Ishi, K. Miyano, H. Miyata, T. Sasaki, Y. Yamashita, A. Bacala, I. H. Park, F. Sannes, S. Schnetzer, R. Stone, J. Vinson, P. Auchincloss, D. Blanis, A. Bodek, H. Budd, S. Eno, C. A. Fry, H. Harada, Y. H. Ho, Y. K. Kim, T. Kumita, T. Mori, S. L. Olsen, N. M. Shaw, A. Sill, E. H. Thorndike, K. Ueno, H. W. Zheng, H. Itoh, S. Kobayashi, A. Murakami, K. Toyoshima, J. S. Kang, H. J. Kim, M. H. Lee, D. H. Han, E. J. Kim, D. Son, T. Kojima, S. Matsumoto, R. Tanaka, Y. Yamagishi, T. Yasuda, H. Yokota, T. Ishizuka, K. Ohta

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15 Scopus citations


Searches for the pair production of the supersymmetric partner particles of leptons, quarks, and non-minimal Higgs have been made in e+e- annihilations at center-of-mass energies between 50 and 60.8 GeV using the AMY detector at TRISTAN. No evidence for their existence is observed and 95% CL mass limits are presented.

Original languageEnglish (US)
Pages (from-to)534-540
Number of pages7
JournalPhysics Letters B
Issue number4
StatePublished - Jan 18 1990

Bibliographical note

Funding Information:
We thank the TRISTAN staff for the excellent operation of the storage ring. In addition we acknowledge the strong support and enthusiastic assistance provided by the staffs of our home institutions. This work has been supported by the Japan Ministry of Education, Science and Culture (Monbusho), the US Department of Energy and the National Science Foundation, the Korean Science and Engineering Foundation and Ministry of Education, and the Academia Sinica of the People's Republic of China.


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