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- Title
Quark-Antiquark Potential from a Deformed AdS/QCD.
- Authors
Bruni, Rodrigo C. L.; Capossoli, Eduardo Folco; Boschi-Filho, Henrique
- Abstract
In this work we calculate the static limit of the energy for a quark-antiquark pair from the Nambu-Goto action using a holographic approach with a deformed AdS space, with warp factor exp{(κz)n/n}. From this energy we derive the Cornell potential for the quark-antiquark interaction. We also find a range of values for our parameters which fits exactly the Cornell potential parameters. In particular, setting the zero energy of the Cornell potential at 0.33 fermi, we find that κ=0.56 GeV and n=1.3.
- Subjects
QUARK-antiquark scattering; DEFORMATIONS (Mechanics); QUANTUM chromodynamics; PARAMETERS (Statistics); HOLOGRAPHY
- Publication
Advances in High Energy Physics, 2019, p1
- ISSN
1687-7357
- Publication type
Article
- DOI
10.1155/2019/1901659