dorsal/arxiv
View SchemaComparison of central collisions with thermalised systems in the framework of the classical N-body dynamics
| Authors | Francois Morisseau, Daniel Cussol |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0504041 |
| URL | https://arxiv.org/abs/nucl-th/0504041 |
Abstract
In this study we address the question of the thermal description of collisions of classical clusters in the framework of classical N-body dynamics. We compare the results of systems in central collisions and those of thermalised systems with the same sizes and with the same available energies. The comparisons are made on size distributions, on total multiplicities distributions and on IMF (N>3) multiplicities distributions. These distributions are found identical for available energies per particle below the energy of the least bound particle of the total system. They are notably different for higher available energies. These results may put a new light on the standard explanation for fragment formation in N-body collisions.
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"abstract": "In this study we address the question of the thermal description of\ncollisions of classical clusters in the framework of classical N-body dynamics.\nWe compare the results of systems in central collisions and those of\nthermalised systems with the same sizes and with the same available energies.\nThe comparisons are made on size distributions, on total multiplicities\ndistributions and on IMF (N\u003e3) multiplicities distributions. These\ndistributions are found identical for available energies per particle below the\nenergy of the least bound particle of the total system. They are notably\ndifferent for higher available energies. These results may put a new light on\nthe standard explanation for fragment formation in N-body collisions.",
"arxiv_id": "nucl-th/0504041",
"authors": [
"Francois Morisseau",
"Daniel Cussol"
],
"categories": [
"nucl-th"
],
"title": "Comparison of central collisions with thermalised systems in the framework of the classical N-body dynamics",
"url": "https://arxiv.org/abs/nucl-th/0504041"
},
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