Results 321 to 330 of about 7,292,547 (369)
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On the theory of nuclear reactions
Nuclear Physics, 1963Abstract The collision of a non-relativistic nucleon with a nucleus is considered in the second quantization representation, the Hamiltonian of the system containing the nucleon-nucleon interaction potentials. The formulae for the optical potential, the scattering amplitudes and the reactions are obtained.
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On the theory of nuclear reactions
Annals of Physics, 1962Abstract A system of equations for the description of nuclear reactions is derived in which rigorous account is taken of the effects of the recoil of the target nucleus, the presence of hard cores in the two-body interactions, and the Pauli exclusion principle.
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Physical Review, 1957
Mit Hinblick auf den Deuteron ,,stripping process'' (über den Verf. ein Buch veröffentlicht hat) beschäftigt sich Verf. mit dem Problem, ob Kernreaktionen, die zu einem tief liegenden Term des Endkerns führen, ,,direkt'', d. h. ohne Bildung eines Zwischenkerns, verlaufen.
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Mit Hinblick auf den Deuteron ,,stripping process'' (über den Verf. ein Buch veröffentlicht hat) beschäftigt sich Verf. mit dem Problem, ob Kernreaktionen, die zu einem tief liegenden Term des Endkerns führen, ,,direkt'', d. h. ohne Bildung eines Zwischenkerns, verlaufen.
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Nuclear Structure and Nuclear Reactions [PDF]
Physics Bulletin, 1970 M Jean and R A Ricci (Eds) London: Academic Press 1969 pp xiv + 813 price £14 These beautifully produced records of the lectures and seminars at the Enrico Fermi Summer Schools should now be so well known as to need no further introduction. The present volume arises from the course held at Varenna in 1967 and is thus the nuclear physics of three years ...
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EMPIRE-3.2 Malta Modular system for nuclear reaction calculations and nuclear data evaluation
, 20131) NNDC, Brookhaven National Laboratory, Upton, USA e-mail: mwherman@bnl.gov 2) NAPC-Nuclear Data Section, International Atomic Energy Agency, Vienna, Austria e-mail: r.capotenoy@iaea.org 3) University of Bucharest, Bucharest, Romania 4) Jozef Stefan ...
M. Herman +12 more
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The dynamics of nuclear reactions
Journal of the Franklin Institute, 1947Abstract The dynamics of nuclear reactions are surveyed on an elemental basis with emphasis upon the c.g. system of coordinate axes. Corrections are given for angular distributions, angular straggling, and thin target straggling.
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Nuclear excitation and precompound nuclear reactions
Physical Review C, 1988The angular distribution of nucleons emitted in nucleon-induced precompound nuclear reactions are calculated taking into account the effect of excitation on the kinematics of nucleon-nucleon scattering inside the target-plus-projectile system. The results are compared with quantum mechanical calculations and those of reaction models based on a pure ...
Siddhartha Ray, Sudip Ghosh, Anuradha De
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Nature, 1951
AUTORADIOGRAPHY has been employed for many years for the purpose of determining the distribution of an element in a given material. The essential requirement for the use of this method is that the element in question itself should emit a radiation which can be registered on a photographic film pressed against the surface of the sample.
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AUTORADIOGRAPHY has been employed for many years for the purpose of determining the distribution of an element in a given material. The essential requirement for the use of this method is that the element in question itself should emit a radiation which can be registered on a photographic film pressed against the surface of the sample.
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Polarization in Nuclear Reactions
Proceedings of the Physical Society. Section A, 1955Simple formulae are given for the polarization effects, in nuclear reactions, of spin ½ particles and photons, and applied to elastic scattering by a potential well with spin-orbit coupling.
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Proceedings of the Physical Society. Section A, 1951
Using properties of states of quantized angular momentum, general formulae are obtained for the angular distribution in nuclear reactions and scattering processes in which the bombarding particles and target nuclei are polarized. A simple symmetrical formula for use in specific calculations is given.
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Using properties of states of quantized angular momentum, general formulae are obtained for the angular distribution in nuclear reactions and scattering processes in which the bombarding particles and target nuclei are polarized. A simple symmetrical formula for use in specific calculations is given.
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