1 Ocak 2021 Dergi makalesi Açık Erişim

Özdem, Ulaş; Yıldırım, Ayşe Karadeniz

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{
  "@context": "https://schema.org/", 
  "@id": 240312, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Health Services Vocational School of Higher Education, Istanbul Aydin University, Sefakoy-Kucukcekmece, 34295 Istanbul, Turkey", 
      "name": "\u00d6zdem, Ula\u015f"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Health Services Vocational School of Higher Education, Istanbul Aydin University, Sefakoy-Kucukcekmece, 34295 Istanbul, Turkey", 
      "name": "Y\u0131ld\u0131r\u0131m, Ay\u015fe Karadeniz"
    }
  ], 
  "datePublished": "2021-01-01", 
  "description": "<p>The magnetic dipole moments of the ${Z}_{c}\\left(4020{\\right)}^{+}$, ${Z}_{c}\\left(4200{\\right)}^{+}$, ${Z}_{cs}\\left(4000{\\right)}^{+}$ and ${Z}_{cs}\\left(4220{\\right)}^{+}$ states are extracted in the framework of the light-cone QCD sum rules. In the calculations, we use the hadronic molecular form of interpolating currents and photon distribution amplitudes to get the magnetic dipole moments of the ${Z}_{c}\\left(4020{\\right)}^{+}$, ${Z}_{c}\\left(4200{\\right)}^{+}$, ${Z}_{cs}\\left(4000{\\right)}^{+}$ and ${Z}_{cs}\\left(4220{\\right)}^{+}$ tetraquark states. The magnetic dipole moments are obtained as ${\\mu }_{{Z}_{c}}=0.6{6}_{-0.25}^{+0.27}$, ${\\mu }_{{Z}_{c}^{1}}=1.0{3}_{-0.29}^{+0.32}$, ${\\mu }_{{Z}_{cs}}=0.7{3}_{-0.26}^{+0.28}$ and ${\\mu }_{{Z}_{cs}^{1}}=0.7{7}_{-0.25}^{+0.27}$ for the ${Z}_{c}\\left(4020{\\right)}^{+}$, ${Z}_{c}\\left(4200{\\right)}^{+}$, ${Z}_{cs}\\left(4000{\\right)}^{+}$ and ${Z}_{cs}\\left(4220{\\right)}^{+}$ states, respectively. We observe that the results obtained for the ${Z}_{c}\\left(4020{\\right)}^{+}$, ${Z}_{c}\\left(4200{\\right)}^{+}$, ${Z}_{cs}\\left(4000{\\right)}^{+}$ and ${Z}_{cs}\\left(4220{\\right)}^{+}$ states are large enough to be measured experimentally. As a by product, we predict the magnetic dipole moments of the neutral ${Z}_{cs}\\left(4000\\right)$ and ${Z}_{cs}\\left(4220\\right)$ states. The results presented here can serve to be helpful knowledge in experimental as well as theoretical studies of the properties of hidden-charm tetraquark states with and without strangeness.</p>", 
  "headline": "Magnetic dipole moments of the ${Z}_{c}\\left(4020{\\right)}^{+}$, ${Z}_{c}\\left(4200{\\right)}^{+}$, ${Z}_{cs}\\left(4000{\\right)}^{+}$ and ${Z}_{cs}\\left(4220{\\right)}^{+}$ states in light-cone QCD", 
  "identifier": 240312, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "Magnetic dipole moments of the ${Z}_{c}\\left(4020{\\right)}^{+}$, ${Z}_{c}\\left(4200{\\right)}^{+}$, ${Z}_{cs}\\left(4000{\\right)}^{+}$ and ${Z}_{cs}\\left(4220{\\right)}^{+}$ states in light-cone QCD", 
  "url": "https://aperta.ulakbim.gov.tr/record/240312"
}