AdS interpretation of two-point correlation function of QED

Sh. Mamedov

doi:10.1142/9789812701862_0049

AdS interpretation of two-point correlation function of QED

High Energy Physics - Theory 2017-08-23 v1

Authors: Sh. Mamedov

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Abstract

We have considered the two-point correlation of QED in worldline formalism. In position space it has been written in terms of heat kernel. This leads to introducing the $K_1$ function, which is related with the bulk-to-boundary propagator of massless scalar field and to reveal bulk-to-boundary propagator in the expression of photon polarization operator.

Keywords

QED two-point correlation function worldline formalism heat kernel bulk-to-boundary propagator AdS/CFT

Cite

@article{arxiv.hep-th/0510006,
  title  = {AdS interpretation of two-point correlation function of QED},
  author = {Sh. Mamedov},
  journal= {arXiv preprint arXiv:hep-th/0510006},
  year   = {2017}
}

Comments

4 pages, talk given in 11-th Regional Conference on Mathematical Physics, 3-6 May, 2004, Tehran (Iran), Proceedings of 11-th Regional Conference on Mathematical Physics, World Scientific 2005, pp.183-185

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