Measurement of muon transfer rate λpt and molecular formation rate λppµ, in solid hydrogen targets, in solid hydrogen targets

Springer Science and Business Media LLC - Tập 101 Số 1 - Trang 229-237 - 1996
Mulhauser, F.1,2, Bailey, J. M.3, Beer, G. A.4, Beveridge, J. L.1, Douglas, J. L.1, Fujiwara, M. C.5, Huber, T. M.6, Jacot-Guillarmod, R.2, Kammel, P.7, Knowles, P. E.4, Kim, S. K.8, Kunselman, A. R.9, Maier, M.1, Markushin, V. E.10, Marshall, G. M.1, Martoff, C. J.11, Mason, G. R.4, Olin, A.4, Petitjean, C.12, Porcelli, T. A.4, Zmeskal, J.13
1TRIUMF, Vancouver, Canada
2Université de Fribourg, Fribourg, Switzerland
3Chester Technology, England
4University of Victoria, Victoria, Canada
5University of British Columbia, Vancouver, Canada
6Gustavus Adolphus College, St. Peter, USA
7LBL, Berkeley, USA
8Jeonbuk National University, Jeonju City, S. Korea
9University of Wyoming, Laramie, USA
10Kurchatov Institute Russian Research Center, Moscow, Russia
11Temple University, Philadelphia, USA
12Paul Scherrer Institute, Villigen, Switzerland
13Austrian Academy of Sciences, Wien, Austria

Tóm tắt

The knowledge of muon transfer from protium to tritium is essentially theoretical and the different theoretical values disagree partially. Using solid hydrogen-tritium targets, with different tritium concentrations, we obtained precise experimental results for the transfer rate to tritium and the ppµ molecular formation rate. The time spectra of neutrons and alpha particles produced after dtµ fusion are used to determine the transfer rate λpt and the molecule formation rate λppµ.

Tài liệu tham khảo

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Tập 101 Số 1

229-237

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