W
W. R. Molzon
Researcher at University of California, Irvine
Publications - 28
Citations - 1906
W. R. Molzon is an academic researcher from University of California, Irvine. The author has contributed to research in topics: Muon & Branching fraction. The author has an hindex of 11, co-authored 28 publications receiving 1618 citations. Previous affiliations of W. R. Molzon include University of California.
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Journal ArticleDOI
Search for the lepton flavour violating decay μ + → e + γ with the full dataset of the MEG experiment
A. M. Baldini,Yu Bao,E. Baracchini,C. Bemporad,F. Berg,F. Berg,Michele Biasotti,G. Boca,Michele Cascella,P. W. Cattaneo,G. Cavoto,Fabrizio Cei,C. Cerri,G. Chiarello,C. Chiri,A. Corvaglia,A. de Bari,M. De Gerone,Tadayoshi Doke,A. D’Onofrio,S. Dussoni,J. Egger,Yasunori Fujii,L. Galli,Flavio Gatti,Francesco Grancagnolo,Marco Grassi,A. Graziosi,D. N. Grigoriev,D. N. Grigoriev,D. N. Grigoriev,Tomiyoshi Haruyama,M. Hildebrandt,Z. Hodge,Z. Hodge,K. Ieki,F. Ignatov,F. Ignatov,T. Iwamoto,D. Kaneko,T. I. Kang,P.R. Kettle,B.I. Khazin,B.I. Khazin,N. V. Khomutov,A. S. Korenchenko,N. Kravchuk,G. M. A. Lim,A. Maki,Satoshi Mihara,W. R. Molzon,Toshinori Mori,Fabio Morsani,A. Mtchedilishvili,D. Mzavia,S. Nakaura,Roberto Di Nardo,Donato Nicolo,Hajime Nishiguchi,M. Nishimura,S. Ogawa,Wataru Ootani,S. Orito,M. Panareo,Angela Papa,Roberto Pazzi,A. Pepino,G. Piredda,G. Pizzigoni,A. Popov,A. Popov,F. Raffaelli,F. Renga,F. Renga,E. Ripiccini,Stefan Ritt,M. Rossella,G. Rutar,G. Rutar,Ryu Sawada,F. Sergiampietri,G. Signorelli,M. Simonetta,G. Tassielli,F. Tenchini,Yusuke Uchiyama,M. Venturini,C. Voena,Akira Yamamoto,Kayo Yoshida,Z. You,Yury V. Yudin,Yury V. Yudin,D. Zanello +93 more
TL;DR: The final results of the search for the lepton flavour violating decay were presented in this paper, based on the full dataset collected by the MEG experiment at the Paul Scherrer Institut in the period 2009-2013.
Journal ArticleDOI
New Constraint on the Existence of the μ + → e + γ Decay
J. Adam,J. Adam,X. Bai,A. M. Baldini,E. Baracchini,E. Baracchini,C. Bemporad,G. Boca,P. W. Cattaneo,G. Cavoto,Fabrizio Cei,C. Cerri,A. de Bari,M. De Gerone,Tadayoshi Doke,S. Dussoni,J. Egger,Yasunori Fujii,L. Galli,Flavio Gatti,B. Golden,Marco Grassi,A. Graziosi,D.N. Grigoriev,D.N. Grigoriev,Tomiyoshi Haruyama,M. Hildebrandt,Y. Hisamatsu,F.V. Ignatov,T. Iwamoto,D. Kaneko,P.R. Kettle,B.I. Khazin,N. Khomotov,O. Kiselev,A. S. Korenchenko,N. Kravchuk,G. M. A. Lim,A. Maki,Satoshi Mihara,W. R. Molzon,Takehiko Mori,D. Mzavia,Roberto Di Nardo,H. Natori,H. Natori,Donato Nicolo,Hajime Nishiguchi,Y. Nishimura,Wataru Ootani,M. Panareo,Angela Papa,G. Piredda,A.S. Popov,F. Renga,F. Renga,E. Ripiccini,Stefan Ritt,M. Rossella,Ryu Sawada,F. Sergiampietri,Giovanni Signorelli,S. Suzuki,F. Tenchini,C. Topchyan,Yusuke Uchiyama,Yusuke Uchiyama,C. Voena,F. Xiao,S. Yamada,Akira Yamamoto,Satoru Yamashita,Z. You,Yu.V. Yudin,D. Zanello +74 more
TL;DR: The data collected by the MEG experiment at the Paul Scherrer Institut show no excess of events compared to background expectations and yield a new upper limit on the branching ratio of this decay of 5.7 × 10(-13) (90% confidence level).
Journal ArticleDOI
New limit on the lepton-flavor-violating decay μ+→e+γ.
J. Adam,J. Adam,X. Bai,A. M. Baldini,E. Baracchini,C. Bemporad,G. Boca,P. W. Cattaneo,G. Cavoto,Fabrizio Cei,C. Cerri,A. de Bari,M. De Gerone,Tadayoshi Doke,S. Dussoni,J. Egger,K. Fratini,Yasunori Fujii,Luca Galli,G. Gallucci,Flavio Gatti,B. Golden,Marco Grassi,D.N. Grigoriev,Tomiyoshi Haruyama,M. Hildebrandt,Y. Hisamatsu,F.V. Ignatov,T. Iwamoto,P.R. Kettle,B.I. Khazin,O. Kiselev,A. S. Korenchenko,N. Kravchuk,A. Maki,Satoshi Mihara,W. R. Molzon,Takehiko Mori,D. Mzavia,H. Natori,H. Natori,Donato Nicolo,Hajime Nishiguchi,Y. Nishimura,Wataru Ootani,M. Panareo,Angela Papa,R. Pazzi,G. Piredda,A.S. Popov,F. Renga,Stefan Ritt,M. Rossella,Ryu Sawada,F. Sergiampietri,Giovanni Signorelli,S. Suzuki,F. Tenchini,C. Topchyan,Yusuke Uchiyama,Yusuke Uchiyama,R. Valle,C. Voena,F. Xiao,S. Yamada,Akira Yamamoto,Satoru Yamashita,Yu.V. Yudin,D. Zanello +68 more
TL;DR: In this article, the authors presented a new result based on an analysis of the data collected by the MEG detector at the Paul Scherrer Institut in 2009 and 2010, in search of the lepton-flavor-violating decay.
Journal ArticleDOI
Calibration and monitoring of the MEG experiment by a proton beam from a Cockcroft–Walton accelerator
J. Adam,J. Adam,X. Bai,A. M. Baldini,E. Baracchini,C. Bemporad,Gianluigi Boca,P. W. Cattaneo,G. Cavoto,Fabrizio Cei,C. Cerri,M. Corbo,N. Curalli,A. de Bari,M. De Gerone,Tadayoshi Doke,S. Dussoni,J. Egger,K. Fratini,Yuki Fujii,Luca Galli,G. Gallucci,Flavio Gatti,B. Golden,Marco Grassi,D.N. Grigoriev,Tomiyoshi Haruyama,Malte Hildebrandt,Fedor Ignatov,T. Iwamoto,P.-R. Kettle,B.I. Khazin,O. Kiselev,A. S. Korenchenko,N. P. Kravchuk,A. Maki,Satoshi Mihara,W. R. Molzon,Takehiko Mori,D. Mzavia,H. Natori,Donato Nicolo,Hajime Nishiguchi,Yasuhiro Nishimura,Wataru Ootani,M. Panareo,Angela Papa,R. Pazzi,G. Piredda,A.S. Popov,F. Renga,Stefan Ritt,M. Rossella,Ryu Sawada,F. Sergiampietri,Giovanni Signorelli,F. Tenchini,C. Topchyan,Yusuke Uchiyama,R. Valle,C. Voena,F. Xiao,Akira Yamamoto,Yu.V. Yudin,D. Zanello +64 more
TL;DR: The MEG experiment at PSI searches for the decay at a level of ≈ 10 − 13 on the branching ratio BR ( μ → e γ / μ → tot ), well beyond the present experimental limit ( BR ≤ 1.2 × 10 − 11 ) and is sensitive to the predictions of SUSY-GUT theories as discussed by the authors.
Journal ArticleDOI
Improved branching ratio measurement for the decay K(0)(L) --> m(+)m(-)
D. Ambrose,C. Arroyo,Mark Bachman,D. Connor,M. Eckhause,S. Graessle,A. D. Hancock,K. Hartman,M. Hebert,C. Hoff,Gerald W Hoffmann,G. M. Irwin,J. R. Kane,Nobuyuki Kanematsu,Y. Kuang,Karol Lang,R. Lee,R. Martin,J. McDonough,A. Milder,W. R. Molzon,M. Pommot-Maia,P. J. Riley,J. L. Ritchie,P. D. Rubin,V. I. Vassilakopoulos,Robert E. Welsh,Stanley G. Wojcicki +27 more
TL;DR: In this paper, a measurement of the branching ratio with respect to the CP-violating mode was performed at the BNL AGS, and the resulting branching ratio was shown to be consistent with the current world average, and reduce the uncertainty in this decay mode by a factor of 3.