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Structure of 22N an...
Structure of 22N and the N=14 subshell
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Rodriguez-Tajes, C. (author)
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Cortina-Gil, D. (author)
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Alvarez-Pol, H. (author)
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Aumann, T. (author)
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Benjamim, E. (author)
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Benlliure, J. (author)
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Borge, M. J. G. (author)
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Caamano, M. (author)
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Casarejos, E. (author)
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Chatillon, A. (author)
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Chulkov, L. V. (author)
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Eppinger, K. (author)
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Faestermann, T. (author)
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Gascon, M. (author)
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Geissel, H. (author)
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Gernhauser, R. (author)
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- Jonson, Björn, 1941 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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Kanungo, R. (author)
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Krucken, R. (author)
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Kurtukian, T. (author)
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Larsson, K. (author)
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Maierbeck, P. (author)
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- Nilsson, Thomas, 1965 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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Nociforo, C. (author)
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Parfenova, Y. (author)
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Pascual-Izarra, C. (author)
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Perea, A. (author)
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Perez-Loureiro, D. (author)
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Prochazka, A. (author)
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Schwertel, S. (author)
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Simon, H. (author)
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Summerer, K. (author)
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Tengblad, O. (author)
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Weick, H. (author)
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Winkler, M. (author)
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- Zhukov, Mikhail, 1943 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2011
- 2011
- English.
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In: Physical Review C - Nuclear Physics. - 2469-9985 .- 2469-9993. ; 83:6
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https://doi.org/10.1...
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Abstract
Subject headings
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- One-neutron knockout data for N18-22 are analyzed in the eikonal approximation of the Glauber model. The role of the s-d shell and the crossing of the N = 14 neutron subshell are discussed. Of particular interest is the nucleus N-22, where the knockout data provide a sensitive experimental test for a possible halo structure of its ground state. The observation of a narrow momentum distribution of the N-21 fragments, together with an essential 1s(1/2) contribution needed to describe the observed longitudinal-momentum distribution, allow the firm conclusion that the ground state of N-22 is a well-developed nuclear halo. The results also show that the N = 14 subshell in N-22 is somewhat reduced as compared to that of O-23.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- neutron-rich nuclei
- knockout
- halo
- be-11
- cross-sections
- fragmentation
Publication and Content Type
- art (subject category)
- ref (subject category)
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To the university's database
- By the author/editor
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Rodriguez-Tajes, ...
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Cortina-Gil, D.
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Alvarez-Pol, H.
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Aumann, T.
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Benjamim, E.
-
Benlliure, J.
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show more...
-
Borge, M. J. G.
-
Caamano, M.
-
Casarejos, E.
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Chatillon, A.
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Chulkov, L. V.
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Eppinger, K.
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Faestermann, T.
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Gascon, M.
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Geissel, H.
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Gernhauser, R.
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Jonson, Björn, 1 ...
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Kanungo, R.
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Krucken, R.
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Kurtukian, T.
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Larsson, K.
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Maierbeck, P.
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Nilsson, Thomas, ...
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Nociforo, C.
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Parfenova, Y.
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Pascual-Izarra, ...
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Perea, A.
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Perez-Loureiro, ...
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Prochazka, A.
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Schwertel, S.
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Simon, H.
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Summerer, K.
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Tengblad, O.
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Weick, H.
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Winkler, M.
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Zhukov, Mikhail, ...
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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Physical Review ...
- By the university
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Chalmers University of Technology