Results 151 to 160 of about 1,159,767 (197)

Elastic Scattering of Protons by Nuclei

Physical Review, 1954
Exact calculations are carried out for the optical model in the 20-Mev region. A complex potential of spherical well shape is assumed in addition to the Coulomb potential. Results for the elastic scattering of protons by Al, Cu, and Ag are compared with experiments. Though all relevant parameters are varied over large domains, no satisfactory agreement
Chase, D. M., Rohrlich, F.
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Elastic scattering of kaons on nuclei

Physical Review C, 1990
The elastic scattering of kaons on {sup 12}C is investigated using Kerman-McManus-Thaler theory, and the effect of a {ital u}-channel term as well as the usual {ital t}-channel terms in the {ital K}{sup +}{ital N} {ital t} matrix is computed. So long as the total forward {ital K}{sup +}{ital N} scattering amplitude is fitted, its division in {ital t ...
, Andersen, , Jensen, , Miranda, , Oades
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Elastic scattering in stochastic mechanics

Lettere Al Nuovo Cimento Series 2, 1984
Shucker has shown how to define momentum in stochastic mechanics for a free particle. The purpose of this note is to generalize his result to the case in which a nonvanishing potential is present.
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Proton Elastic Scattering of23,25F

Few-Body Systems, 2013
Proton elastic scatterings of neutron-rich nuclei 23F and 25F have been measured for the first time at 289 and 298 MeV/nucleon, respectively, using the MUST2 silicon strip detector array and RIBF facility at RIKEN. The differential cross section of 25F was found to be smaller than the calculation with the global potential by Koning and Deraloche.
Chen, R.J., Otsu, H., Lapoux, V., Boissinot, S., Baba, H., Matta, A., Kurata-Nishimura, M., Pollacco, E., Blumenfeld, Y., Flavigny, F., Franchoo, S., Fukuda, N., Gangnant, P., Hammache, F., Houarner, C., Inabe, N., Kameda, D., Libin, J.F., Louchart, C., Matsushita, M., Motobayashi, T., Nalpas, L., Y. Nikolskii, E., Obertelli, A., Onishi, T., Rindel, E., Rosier, P., Sakurai, H., Saillant, F., Takechi, M., Takeuchi, S., Togano, Y., Yoneda, K., Yoshida, A., Yoshida, K.   +34 more
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Scattering of elastic waves by an elastic sphere

International Journal of Engineering Science, 1980
Abstract The problem of scattering of plane compressional wave by an elastic sphere embedded in an isotropic elastic medium of different material properties is solved. Approximate formulas are derived for the displacement field, stress tensor, stress intensity factors, far-field amplitudes and the scattering cross-section. It is assumed that the wave
Jain, D. L., Kanwal, R. P.
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Elastic Scattering Off Nucleons

2008
Elastic electron scattering off the lightest nuclei, hydrogen and deuterium, yields information about the nuclear building blocks, the proton and the neutron. Certain subtleties have, however, to be taken into account in any discussion of these experiments.
Bogdan Povh, Klaus Rith, Christoph Scholz, Frank Zetsche, Martin Lavelle   +4 more
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The effects of reactions on elastic scattering

Nuclear Physics, 1962
Abstract The behaviour of the phase shifts as a function of momentum when reaction channels are present may be reduced to the case of elastic scattering with no reactions. This is done by subtracting a quantity which may be calculated from a detailed knowledge of total reaction cross sections.
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Bounds for Elastic and Inelastic Scattering

Proceedings of the Physical Society, 1960
Two methods are given for obtaining bounds for functions satisfying certain systems of coupled integral equations. Application to the integral equations for potential scattering (elastic or inelastic, three dimensional or in partial wave expansion) results in bounds for the wave functions, and hence for the scattering amplitudes and cross sections. The
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Scattering characteristics of elastic waves by an elastic inclusion: I. Rayleigh scattering of elastic waves

SEG Technical Program Expanded Abstracts 1983, 1983
1979, Discussion on The reflection, refraction, and diffraction of waves in media with an elliptical velocity dependence: Geophysics, v. 44, p. 987-990. Kalaba, 1961, Dynamic programming, Fermat’s principle and the eikonal equation: J Optical Sot. Am., v. 5, p. Il50-1151. Levin, F. K., 1978, The reflection. refraction. and diffraction of waves in media
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Elastic Scattering

1984
Evgenii E. Nikitin, Stanislav Ya. Umanskii   +1 more
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