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Branching ratios in...
Branching ratios in the beta decays of N-12 and B-12
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Hyldegaard, S. (author)
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Diget, C. A. (author)
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Borge, M. J. G. (author)
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Boutami, R. (author)
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Dendooven, P. (author)
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Eronen, T. (author)
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Fox, S. P. (author)
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Fraile, L. M. (author)
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Fulton, B. R. (author)
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Fynbo, H. O. U. (author)
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Huikari, J. (author)
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Jeppesen, H. B. (author)
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Jokinen, A. S. (author)
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- Jonson, Björn, 1941 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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Kankainen, A. (author)
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Moore, I. (author)
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- Nyman, Göran Hugo, 1943 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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Penttila, H. (author)
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Perajarvi, K. (author)
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Riisager, K. (author)
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Rinta-Antila, S. (author)
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Tengblad, Olof, 1957 (author)
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Wang, Y. (author)
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- Wilhelmsen, Katarina, 1962 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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Aysto, J. (author)
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(creator_code:org_t)
- 2009
- 2009
- English.
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In: Physical Review C - Nuclear Physics. - 2469-9985 .- 2469-9993. ; 80:4
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http://dx.doi.org/10...
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Absolute branching ratios to unbound states in C-12 populated in the beta decays of N-12 and B-12 are reported. Clean sources of N-12 and B-12 were obtained using the isotope separation on-line (ISOL) method. The relative branching ratios to the different populated states were extracted using single-alpha as well as complete kinematics triple-alpha spectra. These two largely independent methods give consistent results. Absolute normalization is achieved via the precisely known absolute branching ratio to the bound 4.44 MeV state in C-12. The extracted branching ratios to the unbound states are a factor of three more precise than previous measurements. Branching ratios in the decay of Na-20 are also extracted and used to check the results.
Subject headings
- NATURVETENSKAP -- Fysik -- Subatomär fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Subatomic Physics (hsv//eng)
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Keyword
- n12
- alpha-particles
- state
- b12
- c-12
Publication and Content Type
- art (subject category)
- ref (subject category)
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- By the author/editor
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Hyldegaard, S.
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Diget, C. A.
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Borge, M. J. G.
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Boutami, R.
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Dendooven, P.
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Eronen, T.
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show more...
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Fox, S. P.
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Fraile, L. M.
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Fulton, B. R.
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Fynbo, H. O. U.
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Huikari, J.
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Jeppesen, H. B.
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Jokinen, A. S.
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Jonson, Björn, 1 ...
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Kankainen, A.
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Moore, I.
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Nyman, Göran Hug ...
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Penttila, H.
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Perajarvi, K.
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Riisager, K.
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Rinta-Antila, S.
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Tengblad, Olof, ...
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Wang, Y.
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Wilhelmsen, Kata ...
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Aysto, J.
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Chalmers University of Technology