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    • Dipole rescattering and the nuclear structure function 

      Carvalho, F. [UNIFESP]; Goncalves, V. P. B.; Navarra, F. S.; Oliveira, E. G.; Goncalves, V. P.; DaSilva, MLL; Amaral, JTD; Machado, MVT (Amer Inst Physics, 2013-01-01)
      In the framework of the dipole model, we study the effects of the dipole multiple scatterings in a nuclear target and compute the nuclear structure function. We compare different unitarization schemes and confront our ...
    • Non-linear QCD dynamics in two-photon interactions at high energies 

      Carvalho, F. [UNIFESP]; Navarra, F. S.; Goncalves, V. P. B.; Cazaroto, E.; Goncalves, V. P.; DaSilva, MLL; Amaral, JTD; Machado, MVT (Amer Inst Physics, 2013-01-01)
      Assuming that the diploe - dipole cross section can be related with the dipole - proton cross section, we calculate the total gamma gamma, gamma*gamma* cross-sections and the real photon structure function F-2(gamma)(x,Q(2)) ...