Short-range correlations in the extended quantum molecular dynamics model
文献类型：期刊论文
| 作者 | Shen, Lei1,2,3; Huang, Bo-Song2; Ma, Yu-Gang4,5,6 |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2022-01-04 |
| 卷号 | 105期号:1页码:8 |
| ISSN号 | 2469-9985 |
| DOI | 10.1103/PhysRevC.105.014603 |
| 通讯作者 | Huang, Bo-Song(huangbosong@sinap.ac.cn) |
| 英文摘要 | Short-range potential has been added into an extended quantum molecular dynamics (EQMD) model. The rms radius, binding energy, and momentum distribution of 12C with different initial structures and short-range potential parameters have been checked. The separation energy of 12C(p, 2p) 11B reaction is calculated and compared with the experimental data, which indicates that our modified EQMD model can be taken as a reliable tool for studying proton pair knock-out reaction. Furthermore, the short-range correlation effects on emission time and momentum spectrum of two protons are discussed. Finally, the momentum correlation function of the emitted proton pair is calculated by Lednicky and Lyuboshitz's analytical method. The result explains that short-range repulsion causes high momentum tail and weakens the momentum correlation function. |
| WOS关键词 | MOMENTUM DISTRIBUTION ; 2-PROTON EMISSION ; LIGHT PARTICLES ; YIELD RATIOS ; NUCLEI ; DECAY ; DEPENDENCE ; MECHANISM ; IMPACT ; ENERGY |
| 资助项目 | National Natural Science Foundation of China[11890710] ; National Natural Science Foundation of China[11890714] ; National Natural Science Foundation of China[11875066] ; National Natural Science Foundation of China[11925502] ; National Natural Science Foundation of China[11961141003] ; National Natural Science Foundation of China[12147101] ; Strategic Priority Research Program of CAS[XDB34000000] ; National Key R&D Program of China[2016YFE0100900] ; National Key R&D Program of China[2018YFE0104600] ; Guangdong Major Project of Basic and Applied Basic Research[2020B0301030008] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | AMER PHYSICAL SOC |
| WOS记录号 | WOS:000753919000002 |
| 资助机构 | National Natural Science Foundation of China ; Strategic Priority Research Program of CAS ; National Key R&D Program of China ; Guangdong Major Project of Basic and Applied Basic Research |
| 源URL | [http://119.78.100.186/handle/113462/142068]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Huang, Bo-Song |
| 作者单位 | 1.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201203, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100080, Peoples R China 4.Fudan Univ, Inst Modern Phys, Key Lab Nucl Phys & Ion Beam Applicat MOE, Shanghai 200433, Peoples R China 5.NSFC, Shanghai Res Ctr Theoret Nucl Phys, Shanghai 200438, Peoples R China 6.Fudan Univ, Shanghai 200438, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shen, Lei,Huang, Bo-Song,Ma, Yu-Gang. Short-range correlations in the extended quantum molecular dynamics model[J]. PHYSICAL REVIEW C,2022,105(1):8. |
| APA | Shen, Lei,Huang, Bo-Song,&Ma, Yu-Gang.(2022).Short-range correlations in the extended quantum molecular dynamics model.PHYSICAL REVIEW C,105(1),8. |
| MLA | Shen, Lei,et al."Short-range correlations in the extended quantum molecular dynamics model".PHYSICAL REVIEW C 105.1(2022):8. |
入库方式： OAI收割
来源：近代物理研究所
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