High-resolution investigation of the 112Sn(p, d)111Sn reaction
作者： P.J. Blankert , H.P. Blok , J. Blok
DOI: 10.1016/0375-9474(81)90119-6
关键词: Isotope 、 Nuclear reaction 、 Spectrograph 、 Physics 、 Excitation 、 Excited state 、 Proton 、 Atomic physics 、 Momentum 、 Resolution (electron density)
摘要: Abstract The 112 Sn(p, p') reaction was studied at proton energies of 20.51 and 25.0 MeV. outgoing protons were momentum analysed with an Enge split-pole spectrograph recorded position-sensitive solid-state detectors a total resolution between 10 15 keV. Excitation angular distributions for states below 5.5 MeV excitation energy obtained. compared macroscopic DWBA calculations in order to extract L -values deformation parameters. Coupled-channels performed investigate two-phonon excitations the mixing one- states. results present experiment are previous experimental number-projected BCS calculations. some excited similar other even Sn isotopes.
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