48 citations · 410 across the 23 of their papers we have counts for
4 papers · 1 filter
Effective holographic models for QCD: glueball spectrum and trace anomaly
Alfonso Ballon-Bayona, Henrique Boschi-Filho, Luis A. H. Mamani +2
We investigate effective holographic models for QCD arising from five dimensional Dilaton-Gravity. The models are characterized by a dilaton with a mass term in the UV, dual to a C…
A universal order parameter for Inverse Magnetic Catalysis
Alfonso Ballon-Bayona, Matthias Ihl, Jonathan P. Shock +1
We revisit the chiral transition in the finite density Sakai-Sugimoto model and find that, at fixed temperature , the magnetisation near the critical line acts as an or…
Unity of pomerons from gauge/string duality
Alfonso Ballon-Bayona, Robert Carcasses Quevedo, Miguel S. Costa
We develop a formalism where the hard and soft pomeron contributions to high energy scattering arise as leading Regge poles of a single kernel in holographic QCD. The kernel is obt…
Strong couplings and form factors of charmed mesons in holographic QCD
Alfonso Ballon-Bayona, Gastao Krein, Carlisson Miller
We extend the two-flavor hard-wall holographic model of Erlich, Katz, Son and Stephanov [Phys.\ Rev.\ Lett.\ {\bf 95}, 261602 (2005)] to four flavors to incorporate strange and cha…