Isoscaling behavior in the Isospin dependent Quantum Molecular Dynamics model

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dc.creatorTian, W. D.
dc.creatorMa, Y. G.
dc.creatorCai, X. Z.
dc.creatorChen, J. G.
dc.creatorChen, J. H.
dc.creatorFang, D. Q.
dc.creatorGuo, W.
dc.creatorMa, C. W.
dc.creatorMa, G. L.
dc.creatorShen, W. Q.
dc.creatorWang, K.
dc.creatorWei, Y. B.
dc.creatorYan, T. Z.
dc.creatorZhong, C.
dc.creatorZuo, J. X.
dc.date2004-11-24
dc.date.accessioned2026-07-07T10:51:01Z
dc.date.available2026-07-07T10:51:01Z
dc.descriptionThe isoscaling behavior is investigated in the frame of Isospin dependent Quantum Molecular Dynamics (IQMD) models. The isotopic yields ratio $Y_2$/$Y_1$ for reactions $^{48}Ca$+$^{48}Ca$ and $^{40}Ca+^{40}Ca$ at different entrance channels are simulated and presented, the relationship between the isoscaling parameter and the entrance channel is analyzed, the results show that $α$ and $β$ reduce with the rise of incident energies and increase with the impact parameter b, which can be attributed to the temperature varying of the pre-fragments in different entrance channels. The relation of $α$ and symmetry-term coefficient $C_{sym}$ reveals that the chemical potential difference $\triangleμ$ is sensitive to the symmetry-term coefficient $C_{sym}$.
dc.description4 pages, 4 figures; revised version to Chinese Physics Letters
dc.identifierhttps://arxiv.org/abs/nucl-th/0411097
dc.identifierhttp://arxiv.org/abs/nucl-th/0411097
dc.identifierChin.Phys.Lett.22:306-309,2005
dc.identifierdoi:10.1088/0256-307X/22/2/011
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184724
dc.subjectNuclear Theory
dc.subjectNuclear Experiment
dc.titleIsoscaling behavior in the Isospin dependent Quantum Molecular Dynamics model
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