Isobaric yield ratio difference and neutron density difference in calcium isotopes

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	Isobaric yield ratio difference and neutron density difference in calcium isotopes
	Ma, CW ; Yu, J ; Bai, XM ; Zhang, YL ; Wei, HL ; Wang, SS
刊名	PHYSICAL REVIEW C
	2014
卷号	89 期号:5
关键词	ABRASION-ABLATION MODEL PROJECTILE FRAGMENTATION STATISTICAL ABRASION SKIN THICKNESS
ISSN号	0556-2813
通讯作者	machunwang@126.com
英文摘要	`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.
收录类别	SCI
语种	英语
WOS记录号	WOS:000335915500006
公开日期	2015-03-13
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/14207]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
推荐引用方式 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,&Wang, SS.(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).