Results 311 to 320 of about 2,194,144 (349)
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Microscopic nucleus-nucleus potentials
Physics Reports, 1981Abstract This report attempts to establish a link between microscopic theories of the nucleus-nucleus interaction, such as the Generator Coordinate Method (GCM), and phenomenological potential models of appealing simplicity. A characteristic feature of the GCM is the reference to a non-orthogonal basis of many-nucleon model wave functions ...
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Ultrarelativistic nucleus-nucleus collisions
Nuclear Physics A, 1990Abstract This talk reviews the ongoing and future program of ultrarelativistic heavy-ion collisions at CERN and Brookhaven, focusing on measurements of the energy deposited in collisions and the prospects for producing new states of matter in heavy-ion collisions.
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Quark model for nucleus-nucleus collisions
Physical Review C, 1987We present a simple quark model for nucleus-nucleus collisions which employs the Glauber multiple scattering theory. The model is first used to fit a quark-quark scattering amplitude to high energy nucleon-nucleon elastic scattering data. This amplitude is then used to calculate high energy \ensuremath{\alpha}p and \ensuremath{\alpha}\ensuremath{\alpha}
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Perspectives of ultrarelativistic nucleus-nucleus collisions
Progress in Particle and Nuclear Physics, 1985Abstract The lectures delivered at this school survey the expectations for the new field of ultrarelativistic nucleus-nucleus collisions. Nearly all the material covered is available in the literature. Therefore, only an extended abstract is reproduced in the following, containing the primary motivation for the field, the organization of the lectures,
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Meson production in proton-nucleus and nucleus-nucleus collisions
Physica Scripta, 1993The production of K+ or q mesons in proton-nucleus reactions is analysed with respect to primary nucleon-nucleon (NN + NhK+ or NNq) and secondary pion-nucleon (nN + K+A or qN) production channels on the basis of a phase-space model employing Hartree-Fock groundstate momentum distributions and free on-shell production processes.
W Cassing +31 more
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Nucleus-nucleus collision as superposition of nucleon-nucleus collisions
Nuclear Physics B - Proceedings Supplements, 1999Abstract Angular distributions of charged particles produced in 16O and 32S collisions with nuclear track emulsion were studied at momenta 4.5 and 200 A GeV/c. Comparison with the angular distributions of charged particles produced in proton-nucleus collisions at the same momentum allows to draw the conclusion, that the angular distributions in ...
G.I. Orlova +90 more
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Integral nucleus-nucleus cross-sections
Kerntechnik, 2003Abstract Expressions approximating the experimental integral cross-sections for elastic and inelastic interactions of light and heavy nuclei at energies up to several GeV/nucleon are presented. The calculated cross-sections are inside the corridor of experimental errors or very close to it.
V. S. Barashenkov, H. Kumawat
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Hadron-nucleus and nucleus-nucleus interactions at accelerator energies
AIP Conference Proceedings, 1993Multiparticle production and generators via hadron‐nucleus and nucleus‐nucleus interactions are described, electron‐positron interactions, deep‐inelastic lepton‐nucleon scattering, and hard strong interactions are studied. (AIP)
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Nucleus-Nucleus Rearrangement Scattering. I
Physical Review, 1964Direct-interaction techniques are applied to nucleusnucleus rearrangement processes in which a nucleon is transferred from one nucleus to the other during the scattering. A formal expression is derived for the transition amplitude assuming a reaction mechanism different from that usually employed in direct-interaction rearrangement processes (such as ...
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