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Chen Zhen
Researcher at Chinese Academy of Sciences
Publications - 102
Citations - 944
Chen Zhen is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Neutron & Nucleon. The author has an hindex of 15, co-authored 99 publications receiving 817 citations. Previous affiliations of Chen Zhen include Texas A&M University & University of Science and Technology of China.
Papers
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Journal ArticleDOI
Measurement of reaction cross section for proton-rich nuclei ( A< 30) at intermediate energies
Hui Zhang,Wen-Qing Shen,Wen-Qing Shen,Zhong-Zhou Ren,Yu-Gang Ma,W. Z. Jiang,Zhi-Yuan Zhu,X. Z. Cai,D. Q. Fang,C. Zhong,Liping Yu,Y. B. Wei,W.L. Zhan,Zhong-Yan Guo,Guoqing Xiao,J. S. Wang,Jieci Wang,Quan-jin Wang,Jing Li,Min Wang,Chen Zhen +20 more
TL;DR: In this paper, the relativistic density-dependent Hartree model (RDDH) was used to show that the nuclei Al-23 and P-27 may have a proton-halo structure and F-17 may have proton skin structure.
Journal ArticleDOI
Experimental determination of the symmetry energy of a low density nuclear gas
S. Kowalski,J. B. Natowitz,Shalom Shlomo,R. Wada,K. Hagel,Jian-Song Wang,T. Materna,Chen Zhen,Yu-Gang Ma,L. Qin,A. S. Botvina,D. Fabris,Marcello Lunardon,Sandra Moretto,G. Nebbia,S. Pesente,V. Rizzi,Giuseppe Viesti,M. Cinausero,G. Prete,Thomas Keutgen,Y. El Masri,Z. Majka,Akira Ono +23 more
TL;DR: In this article, the temperature and density-dependent symmetry energy coefficients of moderate-temperature nuclear gases produced in the violent collisions of 35 MeV/nucleon Zn-64 projectiles with Mo-92 and Au-197 target nuclei reveal a large degree of alpha particle clustering at low densities.
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Existence of a proton halo in Al-23 and its significance
X. Z. Cai,Hengqing Zhang,W. Q. Shen,W. Q. Shen,Z. Z. Ren,Jun Feng,D. Q. Fang,Zhi-Yuan Zhu,W. Z. Jiang,Yinina Ma,C. Zhong,W. L. Zhan,Zhong-Yan Guo,Guang-Cheng Xiao,J. S. Wang,Yongtai Zhu,Jieci Wang,Jing Li,Min Wang,Jun Wang,Z.J. Ning,Qun-Yao Wang,Chen Zhen +22 more
TL;DR: In this paper, the reaction cross section sigma(R) of proton-rich isotones (N = 10) near Al-23 and Al isotopes (Al23-28) on C target have been measured at intermediate energies around 30 MeV/nucleon.
Journal ArticleDOI
Quantum nature of a nuclear phase transition.
Aldo Bonasera,Aldo Bonasera,Chen Zhen,R. Wada,K. Hagel,J. B. Natowitz,P. K. Sahu,L. Qin,S. Kowalski,Thomas Keutgen,T. Materna,T. Nakagawa +11 more
TL;DR: Experimental results are presented which reveal the N/Z dependence of the phase transition and possible implications of these observations in terms of the Landau free energy description of critical phenomena.
Journal ArticleDOI
Selective decay from a candidate of the $σ$-bond linear-chain state in $^{14}$C
Jixue Li,Yan-Lin Ye,Z. H. Li,Cheng-Jian Lin,Q. Li,Y. C. Ge,Jian-Ling Lou,Zhengyang Tian,Wei Jiang,Zaihong Yang,J. Feng,P. J. Li,Jin-Da Chen,Q. Liu,H. L. Zang,B. Yang,Y. Zhang,Chen Zhen,Y. Liu,X. H. Sun,J. B. Ma,Hui-Ming Jia,X. X. Xu,L. Yang,N. R. Ma,Li-Jie Sun +25 more
TL;DR: In this paper, a cluster-transfer experiment with an incident beam energy of 45 MeV was carried out with a large reaction channel with large $Q$-value that favors populating the high-lying states in $14}$C and separating various reaction channels.