The Glauber multiple diffraction formalism connects the hadronic elastic scattering amplitude (hadron-hadron interactions) with the elementary scattering amplitude (constituent-constituent ). In this thesis the central point is a first investigation on the applicability of the derivative dispersion relations in the determination of the real part of the elementary amplitude, from suitable parametrizations for its imaginary part. With this approach, in the context of a phenomenological model previously developed, a satisfactory description of the physical quantities that characterize the elastic hadron scattering is achived, namely, the differential cross section, the total cross section and the r parameter (the ratio of the forward real and ...
This text offers a brief introduction to the dispersion relations as an approach to calculate S-matr...
Exact analytical forms of solutions for dispersion relations for amplitudes and dispersion relations...
O tratamento teórico do espalhamento elástico de hádrons em altas energias constitui um problema em ...
O formalismo de difração múltipla de Glauber conecta a amplitude de espalhamento elástico hadrônica ...
Orientador: Marcio Jose MenonDissertação (mestrado) - Universidade Estadual de Campinas, Instituto d...
We discuss the evaluation of the real part of the elementary amplitudes in the context of a multiple...
We discuss some formal and fundamental aspects related with the replacement of integral dispersion r...
We discuss novel dispersion relations in differential form, connecting real and imaginary parts of e...
We discuss some fundamental aspects of the pure-geometrical models related to the connection between...
Proofs are given of exact analytical solutions for general principal value integrations of the dispe...
Integral and derivative dispersion relations (DR) are considered for the forward scattering pp and $...
Apresentamos um estudo amplo e abrangente do espalhamento elástico de há drons em altas energias atr...
We discuss some formal and practical aspects related to the replacement of Integral Dispersion Relat...
We demonstrate that integral dispersion relations for hadron-hadron scattering amplitudes can be rep...
Investiga-se o espalhamento elástico próton-próton e antipróton-próton na região de energia no centr...
This text offers a brief introduction to the dispersion relations as an approach to calculate S-matr...
Exact analytical forms of solutions for dispersion relations for amplitudes and dispersion relations...
O tratamento teórico do espalhamento elástico de hádrons em altas energias constitui um problema em ...
O formalismo de difração múltipla de Glauber conecta a amplitude de espalhamento elástico hadrônica ...
Orientador: Marcio Jose MenonDissertação (mestrado) - Universidade Estadual de Campinas, Instituto d...
We discuss the evaluation of the real part of the elementary amplitudes in the context of a multiple...
We discuss some formal and fundamental aspects related with the replacement of integral dispersion r...
We discuss novel dispersion relations in differential form, connecting real and imaginary parts of e...
We discuss some fundamental aspects of the pure-geometrical models related to the connection between...
Proofs are given of exact analytical solutions for general principal value integrations of the dispe...
Integral and derivative dispersion relations (DR) are considered for the forward scattering pp and $...
Apresentamos um estudo amplo e abrangente do espalhamento elástico de há drons em altas energias atr...
We discuss some formal and practical aspects related to the replacement of Integral Dispersion Relat...
We demonstrate that integral dispersion relations for hadron-hadron scattering amplitudes can be rep...
Investiga-se o espalhamento elástico próton-próton e antipróton-próton na região de energia no centr...
This text offers a brief introduction to the dispersion relations as an approach to calculate S-matr...
Exact analytical forms of solutions for dispersion relations for amplitudes and dispersion relations...
O tratamento teórico do espalhamento elástico de hádrons em altas energias constitui um problema em ...