Deuteron Electromagnetic Form Factors in AdS/QCD

Valery E. Lyubovitskij, Thomas Gutsche, Ivan Schmidt, Alfredo Vega

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We extend a soft-wall AdS/QCD approach to a description of deuteron properties. Our framework is based an effective action formulated in terms of AdS fields, which are holographically equivalent to the deuteron and photon fields. This action produces the equation of motion for the deuteron wave function and the (Formula presented.)-dependent electromagnetic current, which are then used to calculate the deuteron electromagnetic form factors and structure functions in the Euclidean region. We show that the predicted deuteron quantities are expressed through a universal function, which is defined by a single scale parameter (Formula presented.) and which has the correct (Formula presented.) power scaling at large (Formula presented.).

Original languageEnglish
Pages (from-to)1-5
Number of pages5
JournalFew-Body Systems
DOIs
Publication statusAccepted/In press - 18 Mar 2016

Fingerprint

deuterons
form factors
quantum chromodynamics
electromagnetism
equations of motion
wave functions
scaling
photons

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

Deuteron Electromagnetic Form Factors in AdS/QCD. / Lyubovitskij, Valery E.; Gutsche, Thomas; Schmidt, Ivan; Vega, Alfredo.

In: Few-Body Systems, 18.03.2016, p. 1-5.

Research output: Contribution to journalArticle

Lyubovitskij, Valery E. ; Gutsche, Thomas ; Schmidt, Ivan ; Vega, Alfredo. / Deuteron Electromagnetic Form Factors in AdS/QCD. In: Few-Body Systems. 2016 ; pp. 1-5.
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