{ "id": "1205.5490", "version": "v1", "published": "2012-05-24T15:47:50.000Z", "updated": "2012-05-24T15:47:50.000Z", "title": "Resonances in 28Si+28Si. I", "authors": [ "Eiji Uegaki", "Yasuhisa Abe" ], "comment": "46 pages, 13 figures. PTP in press (vol.127, No.5)", "journal": "Prog. Theor. Phys. 127 (2012), 831-876", "doi": "10.1143/PTP.127.831", "categories": [ "nucl-th" ], "abstract": "A molecular model developed for resonances observed in medium light heavy-ion collisions is described. At high spins in 28Si+28Si (oblate-oblate system), a stable dinuclear configuration is found to be equator-equator touching one. The normal modes around the equilibrium are investigated. These modes are expected to be the origin of a large number of resonances observed. Furthermore, due to the axially asymmetric shape of the stable configuration of 28Si+28Si, the system rotates preferentially around the axis with the largest moment of inertia, which gives rise to wobbling motion ($K$-mixing). Energy spectra for the normal modes and for the extended model including the wobbling motion are given.", "revisions": [ { "version": "v1", "updated": "2012-05-24T15:47:50.000Z" } ], "analyses": { "keywords": [ "resonances", "normal modes", "medium light heavy-ion collisions", "wobbling motion", "energy spectra" ], "tags": [ "journal article" ], "publication": { "journal": "Progress of Theoretical Physics", "year": 2012, "month": "May", "volume": 127, "number": 5, "pages": 831 }, "note": { "typesetting": "TeX", "pages": 46, "language": "en", "license": "arXiv", "status": "editable", "inspire": 1115868, "adsabs": "2012PThPh.127..831U" } } }