Isobaric yield ratio difference and neutron density difference in calcium isotopes
文献类型：期刊论文
| 作者 | Ma, CW ; Yu, J ; Bai, XM ; Zhang, YL ; Wei, HL ; Wang, SS |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 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 |
| 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). |
入库方式： OAI收割
来源：上海应用物理研究所
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