Electromagnetic proton form factors in dual large-Nc QCD: An update

Electromagnetic form factors of the ∆ ( 1232 ) in Dual - Large N c QCD

Nucleon electromagnetic form factors from lattice QCD

It is imperative that lattice QCD serve to develop our understanding of hadron structure and, where possible, to guide the interpretation of experimental data. There is now a great deal of effort directed at the calculation of the electroweak form factors of the nucleon, where for example, measurements at Jefferson Laboratory have recently revealed surprising behaviour in the ratio GE/GM. While...

Electromagnetic Baryon Form Factors from Holographic QCD

In the holographic model of QCD suggested by Sakai and Sugimoto, baryons are chiral solitons sourced by D4 instantons in bulk of size 1/ √ λ with λ = gNc. We quantize the D4 instanton semiclassically using ~ = 1/(Ncλ) and non-rigid constraints on the vector mesons. The holographic baryon is a small chiral bag in the holographic direction with a Cheshire cat smile. The vector-baryon interactions...

delta-baryon electromagnetic form factors in lattice QCD

Citation Alexandrou, C. et al. "delta-baryon electromagnetic form factors in lattice QCD. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. We develop techniques to ...

Electromagnetic form factors of the - in lattice QCD

Citation Alexandrou, C. et al. " Electromagnetic form factors of the ^{-} in lattice QCD. " Physical Review D 82.3 (2010): n. pag. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.