{
  "_oai": {
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  "authors": [
    {
      "affiliations": [
        {
          "country": "China", 
          "value": ", Department of Physics, Hunan Normal University, Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, , Changsha 410081, , China,"
        }
      ], 
      "surname": "Zhong", 
      "given_names": "Hui-Hua", 
      "full_name": "Zhong, Hui-Hua"
    }, 
    {
      "affiliations": [
        {
          "country": "China", 
          "value": ", Department of Physics, Hunan Normal University, Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, , Changsha 410081, , China,"
        }
      ], 
      "surname": "Ni", 
      "given_names": "Ru-Hui", 
      "full_name": "Ni, Ru-Hui"
    }, 
    {
      "affiliations": [
        {
          "country": "China", 
          "value": ", Department of Physics, Hunan Normal University, Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, , Changsha 410081, , China,"
        }
      ], 
      "surname": "Chen", 
      "email": "muyang@hunnu.edu.cn", 
      "full_name": "Chen, Mu-Yang", 
      "given_names": "Mu-Yang"
    }, 
    {
      "affiliations": [
        {
          "country": "China", 
          "value": ", Department of Physics, Hunan Normal University, Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, , Changsha 410081, , China,"
        }
      ], 
      "surname": "Zhong", 
      "email": "zhongxh@hunnu.edu.cn", 
      "full_name": "Zhong, Xian-Hui", 
      "given_names": "Xian-Hui"
    }, 
    {
      "affiliations": [
        {
          "country": "China", 
          "value": ", Institute of Modern Physics, Chinese Academy of Sciences, , Lanzhou 730000, , China,"
        }
      ], 
      "surname": "Xie", 
      "email": "xiejujun@impcas.ac.cn", 
      "full_name": "Xie, Ju-Jun", 
      "given_names": "Ju-Jun"
    }
  ], 
  "titles": [
    {
      "source": "IOP", 
      "title": "Further study of Within a Chiral Quark Model  "
    }
  ], 
  "dois": [
    {
      "value": "10.1088/1674-1137/acc9a2"
    }
  ], 
  "publication_info": [
    {
      "journal_title": "Chinese Physics C", 
      "material": "article", 
      "journal_volume": "47", 
      "artid": "063104", 
      "year": 2023, 
      "journal_issue": "6"
    }
  ], 
  "$schema": "http://repo.scoap3.org/schemas/hep.json", 
  "acquisition_source": {
    "date": "2023-05-23T03:30:24.659705", 
    "source": "IOP", 
    "method": "IOP", 
    "submission_number": "18f211aef91a11ed80743e7708eaa62a"
  }, 
  "page_nr": [
    9
  ], 
  "license": [
    {
      "url": "Creative Commons Attribution 3.0 licence"
    }
  ], 
  "copyright": [
    {
      "statement": "\u00a9 2023 Chinese 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", 
      "year": "2023"
    }
  ], 
  "control_number": "77832", 
  "record_creation_date": "2023-05-23T03:30:24.659718", 
  "_files": [
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      "checksum": "md5:6518a005eb58d6dd1ddacc5ac747555a", 
      "filetype": "xml", 
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      "version_id": "21d866b3-d90a-462f-a1af-425275b12961", 
      "key": "10.1088/1674-1137/acc9a2.xml", 
      "size": 185610
    }, 
    {
      "checksum": "md5:9aaac8040d053f79b814aa9585598237", 
      "filetype": "pdf", 
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      "key": "10.1088/1674-1137/acc9a2.pdf", 
      "size": 2207838
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  ], 
  "collections": [
    {
      "primary": "Chinese Physics C"
    }
  ], 
  "arxiv_eprints": [
    {
      "categories": [
        "hep-ph", 
        "hep-ex", 
        "nucl-th"
      ], 
      "value": "2209.09398"
    }
  ], 
  "abstracts": [
    {
      "source": "IOP", 
      "value": "In our previous studies, we analyzed the two-body strong decays of the low-lying \u03a9 baryon states within a chiral quark model. The results showed that the mass, total width, and two body decay   $ \\Omega(2012) \\to \\bar{K}\\Xi $   could be well reproduced with the spin-parity   $ \\Omega(2012) \\to \\bar{K}\\Xi $   state   $ \\Omega(2012) \\to \\bar{K}\\Xi $   classified in the quark model. Stimulated by the new observations of the three-body decay process   $ \\Omega(2012) \\to \\bar{K}\\Xi $   at Belle, in the present study, we further investigate the three-body strong decay   $ \\Omega(2012) \\to \\bar{K}\\Xi $   within the chiral quark model. It is found that the   $ \\Omega(2012) \\to \\bar{K}\\Xi $   has a sizeable decay rate into the three-body final states   $ \\Omega(2012) \\to \\bar{K}\\Xi $  . When considering   $ \\Omega(2012) \\to \\bar{K}\\Xi $   as the   $ \\Omega(2012) \\to \\bar{K}\\Xi $   resonance, the predicted ratio   $ \\Omega(2012) \\to \\bar{K}\\Xi $     $ \\Omega(2012) \\to \\bar{K}\\Xi $   is close to the upper limit   $ \\Omega(2012) \\to \\bar{K}\\Xi $   measured by the Belle Collaboration in 2019; however, it is too small to be comparable to the recent measurement   $ \\Omega(2012) \\to \\bar{K}\\Xi $  . In addition, the coupled-channel effects on the bare three-quark state   $ \\Omega(2012) \\to \\bar{K}\\Xi $   from nearby channels   $ \\Omega(2012) \\to \\bar{K}\\Xi $  ,   $ \\Omega(2012) \\to \\bar{K}\\Xi $  , and   $ \\Omega(2012) \\to \\bar{K}\\Xi $   are studied. Our theoretical results show that the coupled-channel effects on   $ \\Omega(2012) \\to \\bar{K}\\Xi $   are not very large, and the molecular component is no more than   $ \\Omega(2012) \\to \\bar{K}\\Xi $  . To clarify the nature of   $ \\Omega(2012) \\to \\bar{K}\\Xi $   resonance, precise measurements on the ratio   $ \\Omega(2012) \\to \\bar{K}\\Xi $   are needed, and further investigation on the effects of coupled channels is recommended."
    }
  ], 
  "imprints": [
    {
      "date": "2023-06-01", 
      "publisher": "IOP"
    }
  ]
}