{
  "_oai": {
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  "authors": [
    {
      "raw_name": "Ming-Sheng Liu", 
      "affiliations": [
        {
          "country": "China", 
          "value": "Department of Physics, Hunan Normal University, Changsha 410081, China"
        }, 
        {
          "country": "China", 
          "value": "Synergetic Innovation Center for Quantum Effects and Applications (SICQEA), Changsha 410081,China"
        }, 
        {
          "country": "China", 
          "value": "Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, Changsha 410081, China"
        }
      ], 
      "surname": "Liu", 
      "given_names": "Ming-Sheng", 
      "full_name": "Liu, Ming-Sheng"
    }, 
    {
      "raw_name": "Kai-Lei Wang", 
      "affiliations": [
        {
          "country": "China", 
          "value": "Synergetic Innovation Center for Quantum Effects and Applications (SICQEA), Changsha 410081,China"
        }, 
        {
          "country": "China", 
          "value": "Department of Electronic Information and Physics, Changzhi University, Changzhi, Shanxi 046011, China"
        }
      ], 
      "surname": "Wang", 
      "given_names": "Kai-Lei", 
      "full_name": "Wang, Kai-Lei"
    }, 
    {
      "raw_name": "Qi-Fang L\u00fc", 
      "affiliations": [
        {
          "country": "China", 
          "value": "Department of Physics, Hunan Normal University, Changsha 410081, China"
        }, 
        {
          "country": "China", 
          "value": "Synergetic Innovation Center for Quantum Effects and Applications (SICQEA), Changsha 410081,China"
        }, 
        {
          "country": "China", 
          "value": "Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, Changsha 410081, China"
        }
      ], 
      "surname": "L\u00fc", 
      "given_names": "Qi-Fang", 
      "full_name": "L\u00fc, Qi-Fang"
    }, 
    {
      "raw_name": "Xian-Hui Zhong", 
      "affiliations": [
        {
          "country": "China", 
          "value": "Department of Physics, Hunan Normal University, Changsha 410081, China"
        }, 
        {
          "country": "China", 
          "value": "Synergetic Innovation Center for Quantum Effects and Applications (SICQEA), Changsha 410081,China"
        }, 
        {
          "country": "China", 
          "value": "Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, Changsha 410081, China"
        }
      ], 
      "surname": "Zhong", 
      "given_names": "Xian-Hui", 
      "full_name": "Zhong, Xian-Hui"
    }
  ], 
  "titles": [
    {
      "source": "APS", 
      "title": "<math><mi>\u03a9</mi></math> baryon spectrum and their decays in a constituent quark model"
    }
  ], 
  "dois": [
    {
      "value": "10.1103/PhysRevD.101.016002"
    }
  ], 
  "publication_info": [
    {
      "journal_volume": "101", 
      "journal_title": "Physical Review D", 
      "material": "article", 
      "journal_issue": "1", 
      "year": 2020
    }
  ], 
  "$schema": "http://repo.scoap3.org/schemas/hep.json", 
  "acquisition_source": {
    "date": "2021-08-25T10:39:47.722620", 
    "source": "APS", 
    "method": "APS", 
    "submission_number": "810b323c058f11ecb53772fd3742099d"
  }, 
  "page_nr": [
    14
  ], 
  "license": [
    {
      "url": "https://creativecommons.org/licenses/by/4.0/", 
      "license": "CC-BY-4.0"
    }
  ], 
  "copyright": [
    {
      "statement": "Published by the American Physical Society", 
      "year": "2020"
    }
  ], 
  "control_number": "51747", 
  "record_creation_date": "2020-01-02T17:30:05.699750", 
  "_files": [
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      "key": "10.1103/PhysRevD.101.016002.pdf", 
      "size": 340853
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  ], 
  "collections": [
    {
      "primary": "HEP"
    }, 
    {
      "primary": "Citeable"
    }, 
    {
      "primary": "Published"
    }
  ], 
  "arxiv_eprints": [
    {
      "categories": [
        "hep-ph", 
        "hep-ex", 
        "nucl-th"
      ], 
      "value": "1910.10322"
    }
  ], 
  "abstracts": [
    {
      "source": "APS", 
      "value": "Combining the recent developments of the observations of <math><mi>\u03a9</mi></math> sates we calculate the <math><mi>\u03a9</mi></math> spectrum up to the <math><mi>N</mi><mo>=</mo><mn>2</mn></math> shell within a nonrelativistic constituent quark potential model. Furthermore, the strong and radiative decay properties for the <math><mi>\u03a9</mi></math> resonances within the <math><mi>N</mi><mo>=</mo><mn>2</mn></math> shell are evaluated by using the masses and wave functions obtained from the potential model. It is found that the newly observed <math><mi>\u03a9</mi><mo>(</mo><mn>2012</mn><mo>)</mo></math> resonance is most likely to be the spin-parity <math><msup><mi>J</mi><mi>P</mi></msup><mo>=</mo><mn>3</mn><mo>/</mo><msup><mn>2</mn><mo>\u2212</mo></msup></math> <math><mn>1</mn><mi>P</mi></math>-wave state <math><mrow><mi>\u03a9</mi><mo>(</mo><msup><mrow><mn>1</mn></mrow><mrow><mn>2</mn></mrow></msup><msub><mrow><mi>P</mi></mrow><mrow><mn>3</mn><mo>/</mo><msup><mrow><mn>2</mn></mrow><mrow><mo>\u2212</mo></mrow></msup></mrow></msub><mo>)</mo></mrow></math>, it also has a large potential to be observed in the <math><mi>\u03a9</mi><mo>(</mo><mn>1672</mn><mo>)</mo><mi>\u03b3</mi></math> channel. Our calculation shows that the <math><mn>1</mn><mi>P</mi></math>-, <math><mn>1</mn><mi>D</mi></math>-, and <math><mn>2</mn><mi>S</mi></math>-wave <math><mi>\u03a9</mi></math> baryons have a relatively narrow decay width of less than 50 MeV. Based on the obtained decay properties and mass spectrum, we further suggest optimum channels and mass regions to find the missing <math><mi>\u03a9</mi></math> resonances via the strong and/or radiative decay processes."
    }
  ], 
  "imprints": [
    {
      "date": "2020-01-02", 
      "publisher": "APS"
    }
  ]
}