14 citations · 15 across the 3 of their papers we have counts for
7 papers · 1 filter
Eikonal zeros in the momentum transfer space from proton-proton scattering: An empirical analysis
R. F. Avila, M. J. Menon
By means of improved empirical fits to the differential cross section data on elastic scattering at GeV and making use of a semi-analytical method,…
Derivative Dispersion Relations
R. F. Avila, M. J. Menon
We discuss some analytical and numerical aspects related to the replacement of integral dispersion relations by derivative relations and also the practical applicability of the der…
Analyticity Relations at High Energies and Forward Scattering
R. F. Ávila, E. G. S. Luna, M. J. Menon
Making use of a derivative dispersion approach, we investigate the behavior of the the total cross section and the rho parameter for pp and p(bar)p scattering from accelerator to c…
On the total cross section extrapolations to cosmic-ray energies
E. G. S. Luna, M. J. Menon
We analyze total cross section data from accelerator to cosmic-ray energies and show that the experimental information presently available indicate two different scenarios at…
High-Energy Proton-Proton Forward Scattering and Derivative Analyticity Relations
R. F. Avila, E. G. S. Luna, M. J. Menon
We present the results of several parametrizations to two different ensemble of data on total cross sections at the highest center-of-mass energies (including c…
A conjecture on centauro species
M. J. Menon
It is argued that Centauro events observed in cosmic ray experiments may be characteristic of only pp and not p(bar)p interactions.