\begin{document}$ Y(4230) $\end{document} resonance and investigate the mass and decay constant of \begin{document}$ Y(4230) $\end{document} in the framework of SVZ sum rules through a different calculation technique. Then, we calculate the strong coupling \begin{document}$ g_{Y J/\psi f_0} $\end{document} by considering soft-meson approximation techniques within the framework of light cone sum rules, and we use the strong coupling \begin{document}$ g_{Y J/\psi f_0} $\end{document} to obtain the width of the decay \begin{document}$ Y(4230)\to $\end{document}\begin{document}$ J/\psi f_0(980) $\end{document}. Our prediction for the mass agrees with the experimental measurement, and that for the decay width of \begin{document}$ Y(4230)\to J/\psi f_0(980) $\end{document} is within the upper limit."> Strong decay of <inline-formula><tex-math id="M1">\begin{document}$ { \boldsymbol Y({\bf{4230}}){\bf\to}\boldsymbol J/\boldsymbol\psi \boldsymbol f_{\bf 0}({\bf{980}}) }$\end{document}</tex-math><alternatives><graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="//www.macurncorp.com/hepnp/article/app/id/4b954eb1-016c-4e4f-ba20-4b3b88e653eb/CPC-2023-0378_M1.jpg"/><graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="//www.macurncorp.com/hepnp/article/app/id/4b954eb1-016c-4e4f-ba20-4b3b88e653eb/CPC-2023-0378_M1.png"/></alternatives></inline-formula> in light cone sum rules -
  • [1]

    B. Aubertet al. (BaBar), Phys. Rev. Lett.95, 142001 (2005)

  • [2]

    Q. Heet al. (CLEO), Phys. Rev. D74, 091104 (2006)

  • [3]

    C. Z. Yuanet al. (Belle), Phys. Rev. Lett.99, 182004 (2007)

  • [4]

    T. E. Coanet al. (CLEO), Phys. Rev. Lett.96, 162003 (2006)

  • [5]

    J. P. Leeset al. (BaBar), Phys. Rev. D86, 051102 (2012)

  • [6]

    M. Ablikimet al. (BESⅢ), Phys. Rev. Lett.118, 092001 (2017)

  • [7]

    M. Ablikimet al. (BESⅢ), Phys. Rev. Lett.122, 102002 (2019)

  • [8]

    G. Pakhlovaet al. (Belle), Phys. Rev. D77, 011103 (2008)

  • [9]

    K. Abeet al. (Belle), Phys. Rev. Lett.98, 092001 (2007)

  • [10]

    S.-L. Zhu, Int. J. Mod. Phys. E17, 283 (2008)

  • [11]

    E. Klempt and A. Zaitsev, Phys. Rept.454, 1 (2007)

  • [12]

    M. Nielsen, F. S. Navarra, and S. H. Lee, Phys. Rept.497, 41 (2010)

  • [13]

    L. Maiani, V. Riquer, F. Piccininiet al., Phys. Rev. D72, 031502 (2005)

  • [14]

    S.-L. Zhu, Phys. Lett. B625, 212 (2005)

  • [15]

    R. M. Albuquerque and M. Nielsen, Nucl. Phys. A815, 53 (2009)

  • [16]

    D. Ebert, R. N. Faustov, and V. O. Galkin, Eur. Phys. J. C58, 399 (2008)

  • [17]

    L. Maiani, F. Piccinini, A. D. Polosaet al., Phys. Rev. D89, 114010 (2014)

  • [18]

    X. Li and M. B. Voloshin, Mod. Phys. Lett. A29, 1450060 (2014)

  • [19]

    S. Dubynskiy and M. B. Voloshin, Phys. Lett. B666, 344 (2008)

  • [20]

    G.-J. Ding, Phys. Rev. D79, 014001 (2009)

  • [21]

    Q. Wang, C. Hanhart, and Q. Zhao, Phys. Rev. Lett111, 132003 (2013)

  • [22]

    M. Cleven, Q. Wang, F.-K. Guoet al., Phys. Rev. D90, 074039 (2014)

  • [23]

    C. Z. Yuan, P. Wang, and X. H. Mo, Phys. Lett. B634, 399 (2006)

  • [24]

    X. Liu, X.-Q. Zeng, and X.-Q. Li, Phys. Rev. D72, 054023 (2005)

  • [25]

    A. Martinez Torres, K. P. Khemchandani, D. Gamermannet al., Phys. Rev. D80, 094012 (2009)

  • [26]

    F.-K. Guo, C. Hanhart, and U.-G. Meissner, Phys. Lett. B665, 26 (2008)

  • [27]

    F. E. Close and P. R. Page, Phys. Lett. B628, 215 (2005)

  • [28]

    E. Kou and O. Pene, Phys. Lett. B631, 164 (2005)

  • [29]

    C.-F. Qiao, Phys. Lett. B639, 263 (2006)

  • [30]

    E. van Beveren and G. Rupp, (2006), arXiv: hepph/0605317

  • [31]

    E. van Beveren and G. Rupp, Phys. Rev. D79, 111501 (2009)

  • [32]

    L. Maiani, V. Riquer, R. Facciniet al., Phys. Rev. D87, 111102 (2013)

  • [33]

    X.-G. Wu, C. Hanhart, Q. Wanget al., Phys. Rev. D89, 054038 (2014)

  • [34]

    M. Ablikimet al. (BESⅢ), Phys. Rev. D92, 012008 (2015)

  • [35]

    N. Brambilla, S. Eidelman, C. Hanhartet al., Phys. Rept.873, 1 (2020)

  • [36]

    J. Beringeret al. (Particle Data Group), Phys. Rev. D86, 010001 (2012)

  • [37]

    P. Guo, A. P. Szczepaniak, G. Galataet al., Phys. Rev. D78, 056003 (2008)

  • [38]

    M. Berwein, N. Brambilla, J. Tarrús Castellàet al., Phys. Rev. D92, 114019 (2015)

  • [39]

    Y. Ma, W. Sun, Y. Chenet al., Chin. Phys. C45, 093111 (2021)

  • [40]

    L. Maiani, F. Piccinini, A. D. Polosaet al., Phys. Rev. Lett.93, 212002 (2004)

  • [41]

    S. Dubnička, A. Z. Dubničková, A. Issadykovet al., Phys. Rev. D101, 094030 (2020)

  • [42]

    R. M. Albuquerque, M. Nielsen, and R. Rodrigues da Silva, Phys. Rev. D84, 116004 (2011)

  • [43]

    K. Azizi, A. R. Olamaei, and S. Rostami, Eur. Phys. J. A54, 162 (2018)

  • [44]

    S. S. Agaev, K. Azizi, and H. Sundu, Phys. Rev. D96, 034026 (2017)

  • [45]

    P. A. Zylaet al. (Particle Data Group), PTEP2020, 083C01 (2020)

  • [46]

    M. A. Shifman, A. I. Vainshtein, and V. I. Zakharov, Nucl. Phys. B147, 448 (1979)

  • [47]

    P.-Z. Huang, H.-X. Chen, and S.-L. Zhu, Phys. Rev. D83, 014021 (2011)

  • [48]

    S. S. Agaev, K. Azizi, and H. Sundu, Phys. Rev. D93, 074024 (2016)

  • [49]

    T. M. Aliev, T. Barakat, and M. Savcı, Phys. Rev. D93, 056007 (2016)

  • [50]

    D. Bečirević, G. Duplančić, B. Klajnet al., Nucl. Phys. B883, 306 (2014)

  • [51]

    V. M. Belyaev, V. M. Braun, A. Khodjamirianet al., Phys. Rev. D51, 6177 (1995)

  • [52]

    B. L. Ioffe and A. V. Smilga, Nucl. Phys. B232, 109 (1984)

  • [53]

    S. S. Agaev, K. Azizi, and H. Sundu, Eur. Phys. J. C77, 321 (2017)

  • [54]

    S. S. Agaev, K. Azizi, and H. Sundu, Phys. Rev. D93, 074002 (2016)

  • [55]

    J. M. Dias, F. S. Navarra, M. Nielsenet al., Phys. Rev. D88, 016004 (2013)

  • [56]

    P. Colangelo, F. De Fazio, and W. Wang, Phys. Rev. D81, 074001 (2010)

  • [57]

    S. Narison,QCD as a Theory of Hadrons : From Partons to Confinement, Vol. 17 (Oxford University Press, 2005) arXiv: hep-ph/0205006

  • [58]

    S. Narison,QCD spectral sum rules, Vol. 26 (1989).

  • [59]

    M. A. Olpak, A. Ozpineci, and V. Tanriverdi, Phys. Rev. D96, 014026 (2017)

  • [60]

    Z.-G. Wang and Q. Xin, Nucl. Phys. B978, 115761 (2022)

  • [61]

    R. F. Lebed and A. D. Polosa, Phys. Rev. D93, 094024 (2016)

  • [62]

    Z.-G. Wang, Eur. Phys. J. C77, 78 (2017)

  • [63]

    Z.-G. Wang, Adv. High Energy Phys.2021, 4426163 (2021)

  • [64]

    Z.-G. Wang and Z.-Y. Di, Eur. Phys. J. C79, 72 (2019)

  • [65]

    M. Nielsen and F. S. Navarra, Mod. Phys. Lett. A29, 1430005 (2014)

  • [66]

    Z.-G. Wang, Commun. Theor. Phys.63, 325 (2015)

  • [67]

    H.-X. Chen and W. Chen, Phys. Rev. D99, 074022 (2019)

  • [68]

    Z.-G. Wang, Chin. Phys. C44, 063105 (2020)

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