{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T16:14:08Z","timestamp":1753892048956,"version":"3.41.2"},"reference-count":41,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2023,5,16]],"date-time":"2023-05-16T00:00:00Z","timestamp":1684195200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Phys."],"abstract":"<jats:p>The <jats:italic>\u03b1<\/jats:italic> resonant scattering on <jats:sup>18<\/jats:sup>Ne was measured in inverse kinematics to understand the <jats:italic>\u03b1<\/jats:italic>-clustering of proton-rich <jats:sup>22<\/jats:sup>Mg nucleus, performed at the CNS Radio-Isotope Beam Separator (CRIB) of Center for Nuclear Study, University of Tokyo, located at the RIBF of RIKEN Nishina Center. The excitation function of <jats:sup>22<\/jats:sup>Mg was obtained for the excitation energies of 10\u201316\u00a0MeV by adopting the thick-target method. Several resonances were evident in the present work, which implies the existence of energy levels with large <jats:italic>\u03b1<\/jats:italic> widths. Since energy levels were not clearly observed at the astrophysically important energy range, upper limits on the <jats:sup>18<\/jats:sup>Ne (<jats:italic>\u03b1<\/jats:italic>, <jats:italic>\u03b1<\/jats:italic>)<jats:sup>18<\/jats:sup>Ne cross section were set. The astrophysical impact was also investigated by estimating the <jats:sup>18<\/jats:sup>Ne (<jats:italic>\u03b1<\/jats:italic>, <jats:italic>p<\/jats:italic>)<jats:sup>21<\/jats:sup>Na cross section.<\/jats:p>","DOI":"10.3389\/fphy.2023.1163299","type":"journal-article","created":{"date-parts":[[2023,5,16]],"date-time":"2023-05-16T17:54:35Z","timestamp":1684259675000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Investigation of 22Mg levels via resonant scattering of 18Ne + \u03b1"],"prefix":"10.3389","volume":"11","author":[{"given":"S. M.","family":"Cha","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"K. 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