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Emission of muonic tritium into vacuum: An atomic beam for muon experiments |
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| Authors: | MC Fujiwara JM Bailey GA Beer JL Beveridge JL Douglas TM Huber R Jacot‐Guillarmod P Kammel SK Kim PE Knowles AR Kunselman M Maier VE Markushin GM Marshall CJ Martoff GR Mason F Mulhauser A Olin C Petitjean TA Porcelli J Zmeskal |
| Institution: | (1) University of British Columbia, Vancouver, BC, Canada, V6T 2A6;(2) Chester Technology, England;(3) University of Victoria, Victoria, BC, Canada, V8W 2Y2;(4) TRIUMF, Vancouver, BC, Canada, V6T 2A3;(5) Gustavus Adolphus College, St. Peter, MN 56082, USA;(6) CH‐1700, Université de Fribourg, Fribourg, Switzerland;(7) University of California, Berkeley, CA 94720, USA;(8) Jeonbuk National University, Jeonju City, 560–756, South Korea;(9) University of Wyoming, Laramie, WY 82071, USA;(10) Paul Scherrer Institute, CH‐5232 Villigen, Switzerland;(11) Temple University, Philadelphia, PA 19122, USA;(12) Austrian Academy of Sciences, A‐1090 Wien, Austria |
| Abstract: | The emission of muonic tritium atoms from a thin film of hydrogen isotopes into vacuum was observed. The time and position of the muon decays were measured by tracking the decay electron trajectory. The observations are useful both for testing the theoretical cross sections for muonic atomic interactions, and producing an atomic beam of slow μ-t with a controllable energy. This revised version was published online in August 2006 with corrections to the Cover Date. |
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