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Carvalho, F.

Publications and source records attributed to Carvalho, F..

Non-linear QCD dynamics in two-photon interactions at high energies

Assuming that the dipole - 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{sup {gamma}}{sub 2}(x,Q{sup 2}) using the recent solution of the BK equation with running coupling constant.

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS↗

Dipole rescattering and the nuclear structure function

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 results with the E665 data.

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS↗

Exclusive processes in electron-ion collisions in the dipole formalism

We compare the predictions of two saturation models for production of vector mesons and of photons in electron-ion collisions. The models considered are the b-CGC and the rcBK. The calculations were made in the kinematical range of the LHeC and of the future eRHIC.

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS↗