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标题：Mass Spectrum of <svg style="vertical-align:-4.32007pt;width:41.450001px;" id="M1" height="26.225" version="1.1" viewBox="0 0 41.450001 26.225" width="41.450001" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg"> <g transform="matrix(.022,-0,0,-.022,.062,20.788)"><path id="x31" d="M384 0h-275v27q67 5 81.5 18.5t14.5 68.5v385q0 38 -7.5 47.5t-40.5 10.5l-48 2v24q85 15 178 52v-521q0 -55 14.5 -68.5t82.5 -18.5v-27z" /></g> <g transform="matrix(.016,-0,0,-.016,10.825,10.025)"><use xlink:href="#x31"/></g> <g transform="matrix(.022,-0,0,-.022,18.975,20.788)"><path id="x1D443" d="M619 482q0 -69 -40.5 -119t-96 -72.5t-118.5 -26.5h-44l-70 20l-31 -151q-14 -67 0.5 -83t89.5 -22l-5 -28h-287l8 28q65 7 81.5 22t29.5 83l79 398q12 56 0.5 70.5t-78.5 20.5l7 28h255q108 0 164 -43t56 -125zM524 478q0 141 -146 141q-25 0 -47 -8q-16 -6 -20.5 -13.5
t-10.5 -39.5l-43 -241q37 -13 83 -13q67 0 125.5 45t58.5 129z" /></g> <g transform="matrix(.016,-0,0,-.016,33.238,26.163)"><use xlink:href="#x31"/></g> </svg> Meson State and Mixing Angle of Strange Axial-Vector Mesons
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作者：Xue-Chao Feng ; Ke-Wei Wei ; Jie Wu 等
期刊名称：Advances in High Energy Physics
印刷版ISSN：1687-7357
电子版ISSN：1687-7365
出版年度：2013
卷号：2013
DOI：10.1155/2013/704529
出版社：Hindawi Publishing Corporation
摘要：In the presence of the (1235), (1170), (2420), and (2536)± being the members of the meson multiplet, we investigate the mass spectrum of the meson state and the mixing angle of strange axial-vector mesons in the framework of meson-meson mass mixing and Regge phenomenology. Also, in the glueball dominance picture, the kaon is phenomenologically determined to have a mass of about 1356 MeV. The results are compared with the values from different phenomenological models and may be useful for the assignment of the meson multiplet in the future.