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Search for elements 119 and 120
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- Khuyagbaatar, J. (author)
- Helmholtz Institute Mainz
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- Yakushev, A. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Düllmann, Ch. E. (author)
- Johannes-Gutenberg University Mainz
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- Ackermann, D. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Andersson, L.-L. (author)
- Helmholtz Institute Mainz
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- Asai, M. (author)
- Advanced Science Research Center
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- Block, M. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Boll, R.A. (author)
- Oak Ridge National Laboratory
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- Brand, H. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Cox, D. M. (author)
- University of Liverpool
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- Dasgupta, M. (author)
- Australian National University
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- Derkx, X. (author)
- Helmholtz Institute Mainz
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- Di Nitto, A. (author)
- Johannes-Gutenberg University Mainz
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- Eberhardt, K. (author)
- Johannes-Gutenberg University Mainz
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- Even, J. (author)
- Helmholtz Institute Mainz
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- Evers, M. (author)
- Australian National University
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- Fahlander, C. (author)
- Lund University,Lunds universitet,Kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Forsberg, U. (author)
- Lund University,Lunds universitet,Kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Gates, J. M. (author)
- Lawrence Berkeley National Laboratory
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- Gharibyan, N. (author)
- Lawrence Livermore National Laboratory
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- Golubev, P. (author)
- Lund University,Lunds universitet,Kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Gregorich, K. E. (author)
- Lawrence Berkeley National Laboratory
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- Hamilton, J. H. (author)
- Vanderbilt University
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- Hartmann, W. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Herzberg, R.-D. (author)
- University of Liverpool
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- Heßberger, F. P. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Hinde, D. J. (author)
- Australian National University
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- Hoffmann, J. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Hollinger, R. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Hübner, A. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Jäger, E. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Kindler, B. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Kratz, J.V. (author)
- Johannes-Gutenberg University Mainz
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- Krier, J. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Kurz, N. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Laatiaoui, M. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Lahiri, S. (author)
- Saha Institute of Nuclear Physics
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- Lang, R. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Lommel, B. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Maiti, M. (author)
- Saha Institute of Nuclear Physics
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- Miernik, K. (author)
- Oak Ridge National Laboratory
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- Minami, S. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Mistry, A. K. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Mokry, C. (author)
- Helmholtz Institute Mainz
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- Nitsche, H. (author)
- Lawrence Berkeley National Laboratory
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- Omtvedt, J. P. (author)
- University of Oslo
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- Pang, G. K. (author)
- Lawrence Berkeley National Laboratory
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- Papadakis, P. (author)
- University of Liverpool
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- Renisch, D. (author)
- Johannes-Gutenberg University Mainz
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- Roberto, J. B. (author)
- Oak Ridge National Laboratory
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- Rudolph, D. (author)
- Lund University,Lunds universitet,Kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Runke, J. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Rykaczewski, K. P. (author)
- Oak Ridge National Laboratory
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- Sarmiento Pico, Luis (author)
- Lund University,Lunds universitet,Kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Schädel, M. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Schausten, B. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Semchenkov, A. (author)
- University of Oslo
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- Shaughnessy, D. A. (author)
- Lawrence Livermore National Laboratory
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- Steinegger, P. (author)
- Paul Scherrer Institute
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- Steiner, J. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Tereshatov, E. E. (author)
- Lawrence Livermore National Laboratory
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- Thörle-Pospiech, P. (author)
- Helmholtz Institute Mainz
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- Tinschert, K. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Torres De Heidenreich, T. (author)
- GSI Helmholtz Centre for Heavy Ion Research
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- Trautmann, N. (author)
- Johannes-Gutenberg University Mainz
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- Türler, A. (author)
- University of Bern
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- Uusitalo, J. (author)
- University of Jyväskylä
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- Wegrzecki, M. (author)
- Institute of Electron Technology
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- Wiehl, N. (author)
- Helmholtz Institute Mainz
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- Van Cleve, S. M. (author)
- Oak Ridge National Laboratory
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- Yakusheva, V. (author)
- Helmholtz Institute Mainz
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(creator_code:org_t)
- 2020
- 2020
- English 9 s.
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In: Physical Review C. - 2469-9985. ; 102:6
- Related links:
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https://portal.resea... (primary) (free)
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http://dx.doi.org/10...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- A search for production of the superheavy elements with atomic numbers 119 and 120 was performed in the 50Ti+249Bk and 50Ti+249Cf fusion-evaporation reactions, respectively, at the gas-filled recoil separator TASCA at GSI Darmstadt, Germany. Over four months of irradiation, the 249Bk target partially decayed into 249Cf, which allowed for a simultaneous search for both elements. Neither was detected at cross-section sensitivity levels of 65 and 200 fb for the 50Ti+249Bk and 50Ti+249Cf reactions, respectively, at a midtarget beam energy of Elab = 281.5 MeV. The nonobservation of elements 119 and 120 is discussed within the concept of fusion-evaporation reactions including various theoretical predictions on the fission-barrier heights of superheavy nuclei in the region of the island of stability.
Subject headings
- NATURVETENSKAP -- Fysik -- Subatomär fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Subatomic Physics (hsv//eng)
Keyword
- superheavy elements
- element 119
- element 120
- Production cross section
Publication and Content Type
- art (subject category)
- ref (subject category)
Find in a library
To the university's database
- By the author/editor
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Khuyagbaatar, J.
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Yakushev, A.
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Düllmann, Ch. E.
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Ackermann, D.
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Andersson, L.-L.
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Asai, M.
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show more...
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Block, M.
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Boll, R.A.
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Brand, H.
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Cox, D. M.
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Dasgupta, M.
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Derkx, X.
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Di Nitto, A.
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Eberhardt, K.
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Even, J.
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Evers, M.
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Fahlander, C.
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Forsberg, U.
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Gates, J. M.
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Gharibyan, N.
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Golubev, P.
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Gregorich, K. E.
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Hamilton, J. H.
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Hartmann, W.
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Herzberg, R.-D.
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Heßberger, F. P.
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Hinde, D. J.
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Hoffmann, J.
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Hollinger, R.
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Hübner, A.
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Jäger, E.
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Kindler, B.
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Kratz, J.V.
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Krier, J.
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Kurz, N.
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Laatiaoui, M.
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Lahiri, S.
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Lang, R.
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Lommel, B.
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Maiti, M.
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Miernik, K.
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Minami, S.
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Mistry, A. K.
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Mokry, C.
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Nitsche, H.
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Omtvedt, J. P.
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Pang, G. K.
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Papadakis, P.
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Renisch, D.
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Roberto, J. B.
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Rudolph, D.
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Runke, J.
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Rykaczewski, K. ...
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Sarmiento Pico, ...
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Schädel, M.
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Schausten, B.
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Semchenkov, A.
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Shaughnessy, D. ...
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Steinegger, P.
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Steiner, J.
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Tereshatov, E. E ...
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Thörle-Pospiech, ...
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Tinschert, K.
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Torres De Heiden ...
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Trautmann, N.
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Türler, A.
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Uusitalo, J.
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Wegrzecki, M.
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Wiehl, N.
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Van Cleve, S. M.
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Yakusheva, V.
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- 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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and Subatomic Physic ...
- Articles in the publication
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Physical Review ...
- By the university
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Lund University