X(1870) and η2(1870): Which Can Be Assigned as a Hybrid State?
The mass spectrum and strong decays of the X(1870) and η2(1870) are analyzed. Our results indicate that X(1870) and η2(1870) are the two different resonances. The narrower X(1870) seems likely a good hybrid candidate. We support the η2(1870) as the η2(21D2) quarkonium. We suggest to search the isosp...
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2013/217858 |
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| _version_ | 1832556157258956800 |
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| author | Bing Chen Ke-Wei Wei Ailin Zhang |
| author_facet | Bing Chen Ke-Wei Wei Ailin Zhang |
| author_sort | Bing Chen |
| collection | DOAJ |
| description | The mass spectrum and strong decays of the X(1870) and η2(1870) are analyzed. Our results indicate that X(1870) and η2(1870) are the two different resonances. The narrower X(1870) seems likely a good hybrid candidate. We support the η2(1870) as the η2(21D2) quarkonium. We suggest to search the isospin partner of X(1870) in the channels of J/ψ⟶ρf0980π and J/ψ⟶ρb11235π in the future. The latter channel is very important for testing the hybrid scenario. |
| format | Article |
| id | doaj-art-b70da9dfe11e476b967cea1e8c8d2bb3 |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-b70da9dfe11e476b967cea1e8c8d2bb32025-02-03T05:46:17ZengWileyAdvances in High Energy Physics1687-73571687-73652013-01-01201310.1155/2013/217858217858X(1870) and η2(1870): Which Can Be Assigned as a Hybrid State?Bing Chen0Ke-Wei Wei1Ailin Zhang2School of Physics and Electrical Engineering, Anyang Normal University, Anyang 455000, ChinaSchool of Physics and Electrical Engineering, Anyang Normal University, Anyang 455000, ChinaDepartment of Physics, Shanghai University, Shanghai 200444, ChinaThe mass spectrum and strong decays of the X(1870) and η2(1870) are analyzed. Our results indicate that X(1870) and η2(1870) are the two different resonances. The narrower X(1870) seems likely a good hybrid candidate. We support the η2(1870) as the η2(21D2) quarkonium. We suggest to search the isospin partner of X(1870) in the channels of J/ψ⟶ρf0980π and J/ψ⟶ρb11235π in the future. The latter channel is very important for testing the hybrid scenario.http://dx.doi.org/10.1155/2013/217858 |
| spellingShingle | Bing Chen Ke-Wei Wei Ailin Zhang X(1870) and η2(1870): Which Can Be Assigned as a Hybrid State? Advances in High Energy Physics |
| title | X(1870) and η2(1870): Which Can Be Assigned as a Hybrid State? |
| title_full | X(1870) and η2(1870): Which Can Be Assigned as a Hybrid State? |
| title_fullStr | X(1870) and η2(1870): Which Can Be Assigned as a Hybrid State? |
| title_full_unstemmed | X(1870) and η2(1870): Which Can Be Assigned as a Hybrid State? |
| title_short | X(1870) and η2(1870): Which Can Be Assigned as a Hybrid State? |
| title_sort | x 1870 and η2 1870 which can be assigned as a hybrid state |
| url | http://dx.doi.org/10.1155/2013/217858 |
| work_keys_str_mv | AT bingchen x1870andē21870whichcanbeassignedasahybridstate AT keweiwei x1870andē21870whichcanbeassignedasahybridstate AT ailinzhang x1870andē21870whichcanbeassignedasahybridstate |