Update of the search for the neutrinoless decay τ→μγ Article

Ahmed, S, Alam, MS, Athar, SB et al. (2000). Update of the search for the neutrinoless decay τ→μγ . PHYSICAL REVIEW D, 61(7), 1-6. 10.1103/PhysRevD.61.071101

cited authors

  • Ahmed, S; Alam, MS; Athar, SB; Jian, L; Ling, L; Mahmood, AH; Saleem, M; Timm, S; Wappler, F; Anastassov, A; Duboscq, JE; Gan, KK; Gwon, C; Hart, T; Honscheid, K; Kagan, H; Kass, R; Lorenc, J; Pedlar, TK; Schwarthoff, H; Von Toerne, E; Zoeller, MM; Richichi, SJ; Severini, H; Skubic, P; Undrus, A; Chen, S; Fast, J; Hinson, JW; Lee, J; Menon, N; Miller, DH; Shibata, EI; Shipsey, IPJ; Pavlunin, V; Cronin-Hennessy, D; Kwon, Y; Lyon, AL; Thorndike, EH; Jessop, CP; Marsiske, H; Perl, ML; Savinov, V; Ugolini, D; Zhou, X; Coan, TE; Fadeyev, V; Korolkov, I; Maravin, Y; Narsky, I; Stroynowski, R; Ye, J; Wlodek, T; Artuso, M; Ayad, R; Dambasuren, E; Kopp, S; Majumder, G; Moneti, GC; Mountain, R; Schuh, S; Skwarnicki, T; Stone, S; Viehhauser, G; Wang, JC; Wolf, A; Wu, J; Csorna, SE; McLean, KW; Márka, S; Xu, Z; Godang, R; Kinoshita, K; Lai, IC; Schrenk, S; Bonvicini, G; Cinabro, D; Perera, LP; Zhou, GJ; Eigen, G; Lipeles, E; Schmidtler, M; Shapiro, A; Sun, WM; Weinstein, AJ; Würthwein, F; Jaffe, DE; Masek, G; Paar, HP; Potter, EM; Prell, S; Sharma, V; Asner, DM; Eppich, A; Gronberg, J; Hill, TS; Lange, DJ; Morrison, RJ; Nelson, HN; Briere, RA

authors

abstract

  • We present an update of the search for the lepton family number violating decay τ→μγ using 12.6 million τ+τ- pairs collected with the CLEO detector. No evidence of a signal has been found and the corresponding upper limit is script B sign(τ→μγ)<1.1×10-6 at 90% C.L., significantly smaller than previous experimental limits. ©2000 The American Physical Society.

publication date

  • April 1, 2000

published in

Digital Object Identifier (DOI)

start page

  • 1

end page

  • 6

volume

  • 61

issue

  • 7