Experimental study of high-lying states in 28Mg using the resonant elastic scattering of α particles (CROSBI ID 237506)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Walshe, J. ; Freer, M. ; Wheldon, C. ; Soylu, A. ; Achouri, N. L. ; Ashwood, N. I. ; Catford, W.N. ; Celik, I.C. ; Curtis, N. ; Delaunay, F. ; Fernández-Domínguez, B. ; Grassi, Laura ; Kokalova, Tz. ; Marqués, F.M. ; Orr, N.A. ; Prepolec, Lovro ; Scuderi, V. ; Soić, Neven ; Tokić, Vedrana
engleski
Experimental study of high-lying states in 28Mg using the resonant elastic scattering of α particles
The excitation function of 28Mg above the α-decay threshold has been measured for the first time using the resonant scattering of α particles with the technique of a thick target in inverse kinematics. Thirteen new states are reported between Ex=15.5 and Ex=20.5 MeV, and suggestions for spin-parity assignments are given for two of these. Calculations of the branching ratio to α decay for these states as well as comparison of the measured cross sections to calculations suggest that α+24Ne(g.s.) clustering is not dominant in this energy regime.
28Mg, cluster structure, resonant scattering measurements
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Podaci o izdanju
94
2016.
054304-1-054304-8
objavljeno
2469-9985
2469-9993
10.1103/PhysRevC.94.054304