dorsal/arxiv
View SchemaTime Invariant Scaling in Discrete Fragmentation Models
| Authors | B. G. Giraud, R. Peschanski |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9409010 |
| URL | https://arxiv.org/abs/nucl-th/9409010 |
| DOI | 10.1016/0370-2693(94)01399-W |
| Journal | Phys.Lett.B343:415-420,1995 |
Abstract
Linear rate equations are used to describe the cascading decay of an initial heavy cluster into fragments. We consider moments of arbitrary orders of the mass multiplicity spectrum and derive scaling properties pertaining to their time evolution. We suggest that the mass weighted multiplicity is a suitable observable for the discovery of scaling. Numerical tests validate such properties, even for moderate values of the initial mass (nuclei, percolation clusters, jets of particles etc.). Finite size effects can be simply parametrized.
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"abstract": "Linear rate equations are used to describe the cascading decay of an initial\nheavy cluster into fragments. We consider moments of arbitrary orders of the\nmass multiplicity spectrum and derive scaling properties pertaining to their\ntime evolution. We suggest that the mass weighted multiplicity is a suitable\nobservable for the discovery of scaling. Numerical tests validate such\nproperties, even for moderate values of the initial mass (nuclei, percolation\nclusters, jets of particles etc.). Finite size effects can be simply\nparametrized.",
"arxiv_id": "nucl-th/9409010",
"authors": [
"B. G. Giraud",
"R. Peschanski"
],
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"nucl-th",
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],
"doi": "10.1016/0370-2693(94)01399-W",
"journal_ref": "Phys.Lett.B343:415-420,1995",
"title": "Time Invariant Scaling in Discrete Fragmentation Models",
"url": "https://arxiv.org/abs/nucl-th/9409010"
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