Author(s)
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Venhart, M (Bratislava, Inst. Phys.) ; Balogh, M (Bratislava, Inst. Phys.) ; Herzáň, A (Bratislava, Inst. Phys.) ; Wood, J L (Georgia Tech., Atlanta) ; Ali, F A (Liverpool U. ; Sulaimaniya U.) ; Joss, D T (Liverpool U.) ; Andreyev, A N (York U., England ; JAERI, Tokai) ; Auranen, K (Jyvaskyla U.) ; Carroll, R J (Liverpool U.) ; Drummond, M C (Liverpool U.) ; Easton, J L (iThemba LABS ; Western Cape U.) ; Greenlees, P T (Jyvaskyla U.) ; Grahn, T (Jyvaskyla U.) ; Gredley, A (Liverpool U.) ; Henderson, J (York U., England) ; Jakobsson, U (Jyvaskyla U.) ; Julin, R (Jyvaskyla U.) ; Juutinen, S (Jyvaskyla U.) ; Konki, J (CERN ; Jyvaskyla U.) ; Lawrie, E A (iThemba LABS ; Western Cape U.) ; Leino, M (Jyvaskyla U.) ; Matoušek, V (Bratislava, Inst. Phys.) ; McPeake, C G (Liverpool U.) ; O'Donnell, D (Liverpool U. ; West Scotland U.) ; Page, R D (Liverpool U.) ; Pakarinen, J (Jyvaskyla U.) ; Papadakis, P (Liverpool U. ; Daresbury) ; Partanen, J (Jyvaskyla U.) ; Peura, P (Jyvaskyla U. ; Helsinki Inst. of Phys.) ; Rahkila, P (Jyvaskyla U.) ; Ruotsalainen, P (Jyvaskyla U.) ; Sandzelius, M (Jyvaskyla U.) ; Sarén, J (Jyvaskyla U.) ; Saygı, B (Ege U. ; Sakarya U.) ; Sedlák, M (Bratislava, Inst. Phys.) ; Scholey, C (Jyvaskyla U.) ; Sorri, J (Jyvaskyla U. ; STUK, Helsinki) ; Stolze, S (Jyvaskyla U.) ; Thornthwaite, A (Liverpool U.) ; Urban, R (Bratislava, Inst. Phys.) ; Uusitalo, J (Jyvaskyla U.) ; Veselský, M (CTU, Prague) ; Wearing, F P (Liverpool U. ; Argonne, PHY) Показать всех 43 авторов |
Abstract
| The extremely neutron-deficient isotopes 177,179Au were studied by means of in-beam γ -ray spectroscopy. Specific tagging techniques, α -decay tagging in 177Au and isomer tagging in 179Au, were used for these studies. Feeding of positive-parity, nearly spherical states, which are associated with 2d3/2 and 3s1/2 proton-hole configurations, from the 1i13/2 proton-intruder configuration was observed in 177Au. Such a decay path has no precedent in odd-Au isotopes and it is explained by the effect of mixing of wave functions of the initial state. |