On the slope of the elastic differential cross sections

AUTOR(ES)

Campos, S. D., Menon, M. J., Montanha, J.

FONTE

Brazilian Journal of Physics

DATA DE PUBLICAÇÃO

2007-03

RESUMO

Making use of a model-independent analytical fit for the elastic hadron-hadron amplitude, recently developed, we investigate the slope of the proton-proton and antiproton-proton differential cross sections, as a function of the energy and the momentum transfer. We show that the predictions for these quantities are in agreement with the experimental data available and discuss the effect of the slope position as function of the momentum transfer.

Documentos Relacionados

• Elastic and rotational excitation cross sections for electron scattering by polyatomic molecules
• Applications of the Schwinger multichannel method with pseudopotentials to electron scattering from polyatomic molecules I: elastic cross sections
• ON CROSS SECTIONS TO FIBER SPACES*
• A numerical study on the aerodynamic performance of building cross-sections using corner modifications
• FLOWS WITH CROSS SECTIONS