We measure the multiple scattering of 40 π-mesons which come to rest in a nuclear emulsion G5 by means of the tangent method. The direction of a double cell can be determined from the mean direction of two consecutive single cells forming the double cell. We can thus eliminate the noise between double and single cells. Formulas proposed for the elimination are verified by this study. The multiple scattering constant deduced from the study of Π-mesons of energy 6 to 12 MeV is within experimental error, in good agreement with the theoretical value. The distribution of scattering angles is gaussian for angles 4 times smaller than the mean angle, but for greater angles, there is a significant excess. The ratio between the second difference and ...
Nous avons étudié la diffusion élastique électron-proton en observant le proton de recul. Deux mesur...
The theories of multiple scattering of Williams, Molire, Snyder and Scott are briefly surveyed. The ...
A knowledge of the motion of electrons in matter is of fundamental importance, particularly in scann...
The study of multiple Coulomb scattering for high energies and large cells arises the problem of the...
Results are reported of scattering measurements made on 209 tracks of length 1 100 μ or more at the ...
In order to eliminate the scanner's bias, the well-known P(α) = G(α) + S(α) probability distribution...
We have studied 152 12C(p, pα)8Be events induced by 90 MeV protons in nuclear emulsion. Angular corr...
Computer test programs, based on statistical methods of small angle scattering detection, provide di...
The impulse approximation enables the scattering amplitude for the scattering of nucléons by light n...
La section efficace différentielle de diffusion élastique cohérente de pions de 1,12 GeV sur4He a ét...
A new method is developed for determining the mass of particles coming to rest in nuclear emulsions....
Nuclear optical model parameters (interaction radius R = R 0 A1/3; real V0 and imaginary W potential...
The analysis of data on N-N elastic scattering at low energies is usually made by assuming that the ...
The angular distribution of 14 MeV neutrons inelastically scattered by excitation of the 9.6 MeV lev...
Stars due to absorption of π+ mesons of energy 50 ± 20 MeV in carbon nuclei are studied by means of ...
Nous avons étudié la diffusion élastique électron-proton en observant le proton de recul. Deux mesur...
The theories of multiple scattering of Williams, Molire, Snyder and Scott are briefly surveyed. The ...
A knowledge of the motion of electrons in matter is of fundamental importance, particularly in scann...
The study of multiple Coulomb scattering for high energies and large cells arises the problem of the...
Results are reported of scattering measurements made on 209 tracks of length 1 100 μ or more at the ...
In order to eliminate the scanner's bias, the well-known P(α) = G(α) + S(α) probability distribution...
We have studied 152 12C(p, pα)8Be events induced by 90 MeV protons in nuclear emulsion. Angular corr...
Computer test programs, based on statistical methods of small angle scattering detection, provide di...
The impulse approximation enables the scattering amplitude for the scattering of nucléons by light n...
La section efficace différentielle de diffusion élastique cohérente de pions de 1,12 GeV sur4He a ét...
A new method is developed for determining the mass of particles coming to rest in nuclear emulsions....
Nuclear optical model parameters (interaction radius R = R 0 A1/3; real V0 and imaginary W potential...
The analysis of data on N-N elastic scattering at low energies is usually made by assuming that the ...
The angular distribution of 14 MeV neutrons inelastically scattered by excitation of the 9.6 MeV lev...
Stars due to absorption of π+ mesons of energy 50 ± 20 MeV in carbon nuclei are studied by means of ...
Nous avons étudié la diffusion élastique électron-proton en observant le proton de recul. Deux mesur...
The theories of multiple scattering of Williams, Molire, Snyder and Scott are briefly surveyed. The ...
A knowledge of the motion of electrons in matter is of fundamental importance, particularly in scann...