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A chiral symmetry breaking AdS / QCD model with scalar interactions
Alfredo Vega, Ivan Schmidt
We consider chiral symmetry breaking AdS / QCD models with cubic and quartic potentials in the scalar sector and a z dependent mass for scalars in the bulk. In these models it is p…
New bounds on lepton flavor violating decays of vector mesons and the Z0 boson
Thomas Gutsche, Juan C. Helo, Sergey Kovalenko +1
We give an estimate for the upper bounds on rates of lepton flavor violating (LFV) decays M to mu(pm) + e(mp) of vector mesons M = rho0, omega, phi, J/psi, Upsilon and the Z0 boson…
Single spin asymmetry in Drell-Yan process
Zhun Lu, Bo-Qiang Ma, Jun She
We study the single spin asymmetries for the process. We consider the asymmetries contributed by the coupling of the Boer-Mulders function with the…
Real Compton Scattering via Color Dipoles
B. Z. Kopeliovich, Ivan Schmidt, M. Siddikov
We study photoabsorption reaction and real Compton scattering (RCS) within the color dipole model. We rely on a photon wave function derived in the instanton vacuum model, and on t…