منابع مشابه
Quasi-elastic Scattering of Neutrons
In solids random motions of atoms may take place in connection with disorder; for instance diffusion of interstitials in solid solutions or orientation fluctuations in molecular solids. Experimentally these motions are observed mostly by resonance and relaxation techni ques, by optical spectroscopy and, recently, by neutron spectroscopy. In comparison to the other me thods neutron spectroscop...
متن کاملElastic and inelastic scattering of neutrons on 238U nucleus
Advanced modelling of neutron induced reactions on 238U nucleus is aimed at improving our knowledge of the neutron scattering. Capture and fission channels are well constrained by available experimental data and neutron standard evaluation. A focus of this contribution is on elastic and inelastic scattering cross sections. The employed nuclear reaction model includes – a new rotational-vibratio...
متن کاملElastic pd scattering with 200–300 MeV protons
H. Rohdjeß,* W. Scobel, H. O. Meyer, P. V. Pancella, S. F. Pate, M. A. Pickar, R. E. Pollock, B. v. Przewoski, T. Rinckel, F. Sperisen, H. Witała, J. Golak, D. Hüber, H. Kamada, and W. Glöckle I. Institut für Experimentalphysik, Universität Hamburg, D-22761 Hamburg, Germany Department of Physics, Indiana University, Bloomington, Indiana 47405 Western Michigan University, Kalamazoo, Michigan 490...
متن کاملDeuteron elastic scattering at 110 and 120 MeV.
We have measured deuteron elastic scattering cross sections at 110 MeV on C and Pb, and at 120 MeV on C and Ni, with the Texas ARM K500 cyclotron. The motivation for this experiment is that, except for some limited data above 200 MeV [1], there exists no elastic scattering data above 90 MeV. In order to calculate deuteron optical potentials in the energy range accessible by the K500 cyclotron, ...
متن کاملProton-Deuteron Elastic Scattering from 2.5 to 22.5 MeV
We present the results of a calculation of differential cross sections and polarization observables for proton-deuteron elastic scattering, for proton laboratory energies from 2.5 to 22.5 MeV. The Paris potential parametrisation of the nuclear force is used. As solution method for the charged-composite particle equations the ’screening and renormalisation approach’ is adopted which allows to co...
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ژورنال
عنوان ژورنال: Physical Review
سال: 1950
ISSN: 0031-899X
DOI: 10.1103/physrev.77.597