Charmonium spectrum and the color-octet heavy-quark potential from the instanton vacuum


  • Kihoon Hong Inha University
  • Ulugbek T Yakhshiev Inha University
  • Hyun-Chul Kim Inha University



instanton-induced interactions, heavy-quark potential, quarkonia


The properties of quarkonia are discussed in the framework of the nonrelativistic potential approach based on the instanton-induced interactions from the instanton vacuum.  we have obtained the spectrum of charmonia and discuss the results. We also examine the instanton effects on the color-octet heavy-quark potential.


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How to Cite

Hong K, Yakhshiev UT, Kim H-C. Charmonium spectrum and the color-octet heavy-quark potential from the instanton vacuum. Supl. Rev. Mex. Fis. [Internet]. 2022 Jul. 8 [cited 2022 Dec. 7];3(3):0308084 1-5. Available from: