CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Isobaric yield ratio difference and neutron density difference in calcium isotopes
Ma, CW; Yu, J; Bai, XM; Zhang, YL; Wei, HL; Wang, SS; machunwang@126.com
2014
Source PublicationPHYSICAL REVIEW C
ISSN0556-2813
Volume89Issue:5
Abstract`The isobaric yield ratio difference between two reactions is found to equal Delta mu(21)/ T, which denotes the ratio of the difference between the neutron and proton chemical potentials to the temperature. A series of projectile fragmentation reactions induced by calcium isotopes are calculated using a modified statistical abrasion-ablation model, assuming the neutron density distribution to be the Fermi type. The Delta mu(21)/ T from the prefragments are found to be sensitive to the difference between the neutron density distributions of projectiles, while Delta mu(21)/ T from the final fragments are very similar for the reactions and insensitive to the difference between the neutron density distributions of projectiles. The Delta mu(21)/ T from the prefragments and final fragments verify that the deexcitation modifies the results largely.
KeywordAbrasion-ablation Model Projectile Fragmentation Statistical Abrasion Skin Thickness
Indexed BySCI
Language英语
WOS IDWOS:000335915500006
Citation statistics
Cited Times:23[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/14207
Collection中科院上海应用物理研究所2011-2019年
Corresponding Authormachunwang@126.com
Recommended Citation
GB/T 7714
Ma, CW,Yu, J,Bai, XM,et al. Isobaric yield ratio difference and neutron density difference in calcium isotopes[J]. PHYSICAL REVIEW C,2014,89(5).
APA Ma, CW.,Yu, J.,Bai, XM.,Zhang, YL.,Wei, HL.,...&machunwang@126.com.(2014).Isobaric yield ratio difference and neutron density difference in calcium isotopes.PHYSICAL REVIEW C,89(5).
MLA Ma, CW,et al."Isobaric yield ratio difference and neutron density difference in calcium isotopes".PHYSICAL REVIEW C 89.5(2014).
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