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[PDF] Top 20 Unified description of fission in fusion and spallation reactions

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Unified description of fission in fusion and spallation reactions

Unified description of fission in fusion and spallation reactions

... production of excited compound nuclei is spallation. The present interest in spallation derives mainly from the applications to accelerator- driven systems, namely, accelerator-based reactors ... Voir le document complet

14

Corrosion of structural materials by liquid metals used fusion, fission and spallation

Corrosion of structural materials by liquid metals used fusion, fission and spallation

... types of cracking may be observed, mainly in liquid sodium, due to the formation of sodium hydroxide during pollution periods (like during ...thermodynamics, reactions between elements from ... Voir le document complet

11

A short introduction to spallation reactions

A short introduction to spallation reactions

... differ in details, sometimes importantly, but they share the basic description of the interaction process as resulting from a succession of well-separated collisions, both in space ... Voir le document complet

7

Impact of Reaction Cross Section on the Unified Description of Fusion Excitation Function

Impact of Reaction Cross Section on the Unified Description of Fusion Excitation Function

... Heavy-ion reactions, Intermediate energies, Fusion excitation function, Vanishing of fusion, Reaction cross sections ...field) and the two-body (elementary nucleon-nucleon (NN) ... Voir le document complet

11

The Liège Intranuclear Cascade model – Towards a unified description of nuclear reactions induced by nucleons and light ions from a few MeV to a few GeV

The Liège Intranuclear Cascade model – Towards a unified description of nuclear reactions induced by nucleons and light ions from a few MeV to a few GeV

... Introduction Spallation reactions are usually defined as the reactions induced by hadrons and/or light ions with an incident energy comprised between, say 100 MeV to 2 GeV (per nucleon for ... Voir le document complet

5

Isotopic Resolution of Fission Fragments from 238U+12C Transfer and Fusion Reactions

Isotopic Resolution of Fission Fragments from 238U+12C Transfer and Fusion Reactions

... 140 in spontaneous and neutron-induced fission ...paigns of fusion-fission experiments showed a constant heavy-fragment average mass at A ∼ 132 and A ∼ 140 ...metric ... Voir le document complet

9

Constraining statistical-model parameters using fusion and spallation reactions

Constraining statistical-model parameters using fusion and spallation reactions

... for spallation reactions is described by the Liège Intranuclear-Cascade model (INCL) ...[17]. In this framework, the high-energy incident nucleon initiates an avalanche of binary ... Voir le document complet

4

Numerical simulation by a random particle method of Deuterium-Tritium fusion reactions in a plasma.

Numerical simulation by a random particle method of Deuterium-Tritium fusion reactions in a plasma.

... functions of the first component of the velocity for each species in the case of the fusion ...proposed and justified a Monte-Carlo algorithm – adapted from a Monte-Carlo ... Voir le document complet

20

Description de la dynamique de la fission dans le formalisme de la méthode de la coordonnée génératrice dépendante du temps

Description de la dynamique de la fission dans le formalisme de la méthode de la coordonnée génératrice dépendante du temps

... La fission induite par neutron, découverte il y a plus de 70 ans, a de nombreuses applications, par exemple in- dustrielles pour la production d’énergie, et intervient dans la nu- ...sa description ... Voir le document complet

179

Time-Depentent Hartree-Fock description of heavy ions fusion

Time-Depentent Hartree-Fock description of heavy ions fusion

... system in comparison to experimental data ...the fusion cross sections are overestimated by about 16 ...the fusion cross section vanishes below the barrier, following a classical ...drawback ... Voir le document complet

8

Production of heavy clusters (up to A=10) by coalescence during the intranuclear cascade phase of spallation reactions

Production of heavy clusters (up to A=10) by coalescence during the intranuclear cascade phase of spallation reactions

... consists in the coupling of an intranuclear cascade (INC) model, for the first stage, to an evaporation/fission model, for the second ...stage. In such models, nucleons are emitted in ... Voir le document complet

7

Theoretical Description of Proton and Light Ion-Induced Reactions within the HINDAS Collaboration

Theoretical Description of Proton and Light Ion-Induced Reactions within the HINDAS Collaboration

... position of the latter in phase spa e is just in a region where f ...<1. In su h a ase, the target ex itation energy may be ome negative. In most events this de ien y is ured by ... Voir le document complet

6

Unified dynamical description of pulsed magnetic field and pressure effects on the spin crossover phenomenon

Unified dynamical description of pulsed magnetic field and pressure effects on the spin crossover phenomenon

... effects of pulsed magnetic fields and pressure on the spin crossover phenomenon between high-spin and low-spin electronic states in ferrous compounds are investigated by introducing a model ... Voir le document complet

9

On the Understanding of TGO Growth and Spallation in Nickel
Aluminides

On the Understanding of TGO Growth and Spallation in Nickel Aluminides

... Because of their high temperature resistance, nickel or iron aluminide intermetallics are used or tested for high temperature aeronautic and energy production ...resistance of those materials is due ... Voir le document complet

9

Technical Note: Description and assessment of a nudged version of the new dynamics Unified Model

Technical Note: Description and assessment of a nudged version of the new dynamics Unified Model

... Schmidt, G., Ruedy, R., Hansen, J., Aleinov, I., Bell, N., Bauer, M., Bauer, S., Cairns, B., 25 Canuto, V., Cheng, Y., Del Genio, A., Faluvegi, G., Friend, A., Hall, T., Hu, Y., Kelley, M., Kiang, N., Koch, D., Lacis, ... Voir le document complet

38

Towards a unified description of quantum liquid and cluster states in atomic nuclei within the relativistic energy density functional framework

Towards a unified description of quantum liquid and cluster states in atomic nuclei within the relativistic energy density functional framework

... zero and total isospin one. On the other hand, when a number of neutrons approaches a number of protons, two types of nucleons occupy similar orbitals near Fermi surface and ... Voir le document complet

186

A comparison of radioactive waste from first generation fusion reactors and fast fission reactors with actinide recycling

A comparison of radioactive waste from first generation fusion reactors and fast fission reactors with actinide recycling

... Fast fission and fusion energy are represented in this study by corre- sponding nuclear reactors and the radioactive waste produced by them is compared directly.. T[r] ... Voir le document complet

215

In situ thermal gradient controlled investigation of spallation - Experimental design and preliminary results

In situ thermal gradient controlled investigation of spallation - Experimental design and preliminary results

... implementation of a computer-aided shuttle- furnace whose motion on top and out of specimens results in the required programmed thermal ...range of possible programmable thermal ... Voir le document complet

10

A Unified Description of Intrinsically Disordered Protein Dynamics under Physiological Conditions Using NMR Spectroscopy

A Unified Description of Intrinsically Disordered Protein Dynamics under Physiological Conditions Using NMR Spectroscopy

... range of 30K, to determine individual activation energies (E a ) of distinct dynamic modes for each amino acid in the ...tens of picoseconds to tens of ...properties of each ... Voir le document complet

31

Root System Markup Language: toward a unified root architecture description language

Root System Markup Language: toward a unified root architecture description language

... development of a variety of solutions for the analysis of root system images (see Lobet et ...Several of these solutions deal with root architecture per se and consider explicitly the ... Voir le document complet

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