31 citations · 77 across the 6 of their papers we have counts for
7 papers
Holographic Pomeron and Entropy
Alexander Stoffers, Ismail Zahed
In dipole-dipole scattering at large rapidity χ={\rm ln}(s/s_0), the induced instanton on the string worldsheet carries entropy S_k=2(α_{Pk}-1)χwith α_{Pk}-1 the pomeron intercept…
Diffractive and deeply virtual Compton scattering in holographic QCD
Alexander Stoffers, Ismail Zahed
We further analyze the holographic dipole-dipole scattering amplitude developed in arXiv:1202.0831, 1205.3223. Gribov diffusion at strong coupling yields the scattering amplitude i…
Holographic Pomeron: Saturation and DIS
Alexander Stoffers, Ismail Zahed
We briefly review the approach to dipole-dipole scattering in holographic QCD developed in ARXIV:1202.0831. The Pomeron is modeled by exchanging closed strings between the dipoles…
Jet quenching in shock waves
Michael Spillane, Alexander Stoffers, Ismail Zahed
We study the propagation of an ultrarelativistic light quark jet inside a shock wave using the holographic principle. The maximum stopping distance and its dependency on the energy…
Holographic Jets in an Expanding Plasma
Alexander Stoffers, Ismail Zahed
We use the holographic principle to study quark jets with trailing strings in an expanding plasma that asymptotes Bjorken hydrodynamics. We make use of the fact that the trailing s…
gamma^* gamma^* -> pi^0 Form Factor from AdS/QCD
Alexander Stoffers, Ismail Zahed
The recently measured anomalous form factor is analyzed using the holographic approach to QCD. The half-on-shell transition form factor is vec…
Improved AdS/QCD Model with Matter
Alexander Stoffers, Ismail Zahed
We study an improved AdS/QCD model at finite temperature and chemical potential. An Ansatz for the beta-function for the boundary theory allows for the derivation of a charged dila…