Thermal width of quarkonium from holography

  title={Thermal width of quarkonium from holography},
  author={K. Bitaghsir Fadafan and Seyed Kamal Tabatabaei},
  journal={The European Physical Journal C},
From the AdS/CFT correspondence, the effects of charge and finite ’t Hooft coupling correction on the thermal width of a heavy quarkonium are investigated. To study the charge effect, we consider Maxwell charge which is interpreted as quark medium. In the case of finite ’t Hooft coupling corrections, $${\mathcal {R}}^4$$R4 terms and Gauss–Bonnet gravity have been considered, respectively. It is shown that these corrections affect the thermal width. It is also argued that by decreasing the ’t… 

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