We systematically construct all the tetraquark currents/operators of JPC = 1+- with the quark configurations , , and ( ), and derive their relations through the Fierz rearrangement of the Dirac and color indices. Using the transformations of and , we study decay properties of the as a compact tetraquark state; while using the transformation of , we study its decay properties as a hadronic molecular state.
{ "_oai": { "updated": "2020-10-29T16:17:07Z", "id": "oai:repo.scoap3.org:57853", "sets": [ "CPC" ] }, "authors": [ { "affiliations": [ { "country": "China", "value": " \n\t\t\t\t\t School of Physics, Beihang University, Beijing 100191, China" }, { "country": "China", "value": " \n\t\t\t\t\t School of Physics, Southeast University, Nanjing 210094, China" } ], "full_name": "Chen, Hua-Xing" } ], "titles": [ { "title": "Decay properties of the Zc(3900) through the Fierz rearrangement Supported by the National Natural Science Foundation of China (11722540)" } ], "dois": [ { "value": "10.1088/1674-1137/abae4b" } ], "publication_info": [ { "journal_title": "Chinese Physics C", "material": "article", "journal_volume": "44", "artid": "114003", "year": 2020, "journal_issue": "11" } ], "$schema": "http://repo.scoap3.org/schemas/hep.json", "acquisition_source": { "date": "2020-10-29T17:17:04.578543", "source": "Institute of Physics Publishing/Chinese Academy of Sciences", "method": "scoap3_push" }, "page_nr": [ 18 ], "license": [ { "url": "http://creativecommons.org/licenses/by/3.0/", "license": "cc-by" } ], "copyright": [ { "statement": "\u00a9 2020Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd" } ], "control_number": "57853", "record_creation_date": "2020-10-29T17:17:04.578514", "_files": [ { "checksum": "md5:df55218dd95d0eade7dd85ca447ca9a4", "filetype": "pdf", "bucket": "f16c5687-a072-490e-83d6-99b3e1670f4a", "version_id": "9045398e-934e-48f7-8d2b-b4ae42521518", "key": "10.1088/1674-1137/abae4b.pdf", "size": 1222794 }, { "checksum": "md5:5d4fdc2de20631a01ca32a08b30b584b", "filetype": "xml", "bucket": "f16c5687-a072-490e-83d6-99b3e1670f4a", "version_id": "0b661c75-0f8a-4cd7-8c28-12ce8c99db2e", "key": "10.1088/1674-1137/abae4b.xml", "size": 351240 } ], "arxiv_eprints": [ { "categories": [ "hep-ph", "hep-ex", "hep-lat" ], "value": "1910.03269" } ], "abstracts": [ { "value": "We systematically construct all the tetraquark currents/operators of JPC\u00a0=\u00a01+- with the quark configurations \n\t\t\t\t\t, \n\t\t\t\t\t, and \n\t\t\t\t\t (\n\t\t\t\t\t), and derive their relations through the Fierz rearrangement of the Dirac and color indices. Using the transformations of \n\t\t\t\t\t and \n\t\t\t\t\t, we study decay properties of the \n\t\t\t\t\t as a compact tetraquark state; while using the transformation of \n\t\t\t\t\t, we study its decay properties as a hadronic molecular state.\n\t\t\t\t" } ], "imprints": [ { "date": "2020-11-01", "publisher": "Institute of Physics Publishing/Chinese Academy of Sciences" } ] }