Physics Letters B (Feb 2017)

Configurational entropy of glueball states

  • Alex E. Bernardini,
  • Nelson R.F. Braga,
  • Roldão da Rocha

DOI
https://doi.org/10.1016/j.physletb.2016.12.007
Journal volume & issue
Vol. 765, no. C
pp. 81 – 85

Abstract

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The configurational entropy of glueball states is calculated using a holographic description. Glueball states are represented by a supergravity dual picture, consisting of a 5-dimensional graviton–dilaton action of a dynamical holographic AdS/QCD model. The configurational entropy is studied as a function of the glueball spin and of the mass, providing information about the stability of the glueball states.