Isospin Effects on Dynamics of Heavy Ion Collisions

Zhu Quanling; Ge Lingxiao; Zhang Xiaodong

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1994, Vol. 18> Issue(S3) : 301-306

Isospin Effects on Dynamics of Heavy Ion Collisions

Institute of Modem Physics, Chinese Academy of Sciences, Lanzhou, China

Abstract
HTML
Reference
Related

PDF

Abstract：
The interaction terms of the isospin-dependent symmetric energy and Coulomb energy are considered in the quantum molecular dynamics model. The effects of the symmetric energy on the mass distribution and cluster formation in the head on collisions of the systems ²⁰Ne + ²⁰Ne and ²⁸Ne + ²⁰Ne at the incident energy of 30 MeV/u are discussed and the favorable condition for synthesizing neutron-rich isotopes is predicted.
- secondary beams ,
- intermediate mass fragments ,
- non-physical clusters

[1]	V. Yu. Denisov;O. A. Belyanovska;V. P. Khomenkov;I. Yu. Sedykh;K. M. Sukhyy . A simple description of the temperature dependence of the width of the fission-fragment mass yield in $\bf^{197}$Au and $\bf^{209}$Bi at intermediate energies. Chinese Physics C, 2019, df87c41e-622f-49a7-b081-5c584df157aa(11): 14101-.
[2]	Wei Sun , Andrei Alexandru , Ying Chen , Terrence Draper , Zhaofeng Liu , Yi-Bo Yang . Anatomy of the ρ resonance from lattice QCD at the physical poin. Chinese Physics C, 2018, 42(6): 063102. doi: 10.1088/1674-1137/42/6/063102
[3]	Jungbae Bahng , Eun-San Kim , Bong-Hyuk Choi . Design study of a radio-frequency quadrupole for high-intensity beams. Chinese Physics C, 2017, 41(7): 077002. doi: 10.1088/1674-1137/41/7/077002
[4]	Jun-Gao Zhu , Kun Zhu , Li Tao , Xiao-Han Xu , Chen Lin , Wen-Jun Ma , Hai-Yang Lu , Yan-Ying Zhao , Yuan-Rong Lu , Jia-Er Chen , Xue-Qing Yan . Distribution uniformity of laser-accelerated proton beams. Chinese Physics C, 2017, 41(9): 097001. doi: 10.1088/1674-1137/41/9/097001
[5]	Su-Ya-La-Tu Zhang , Mei-Rong Huang , R. Wada , Xing-Quan Liu , Wei-Ping Lin , Jian-Song Wang . Symmetry energy and experimentally observed cold fragments in intermediate heavy-ion collisions. Chinese Physics C, 2017, 41(4): 044001. doi: 10.1088/1674-1137/41/4/044001
[6]	Chuang Zhang . Physical design study of the CEPC booster. Chinese Physics C, 2016, 40(9): 097004. doi: 10.1088/1674-1137/40/9/097004
[7]	Jie Wang , Yong Wang , Yanhui Xu , Yuxin Zhang , Bo Zhang , Wei Wei . Secondary electron emission characteristics of graphene films with copper substrate. Chinese Physics C, 2016, 40(11): 117003. doi: 10.1088/1674-1137/40/11/117003
[8]	Yi-Qing Guo , Hong-Bo Hu , Zhen Tian . On the contribution of a hard galactic plane component to the excesses of secondary particles. Chinese Physics C, 2016, 40(11): 115001. doi: 10.1088/1674-1137/40/11/115001
[9]	Ahmed M. M. Elsied , Nasr A. M. Hafz , LI Song , Mohammad Mirzaie , Thomas Sokollik , ZHANG Jie . Generation of high-quality electron beams from a laser-based advanced accelerator. Chinese Physics C, 2015, 39(6): 067003. doi: 10.1088/1674-1137/39/6/067003
[10]	XU Xing , WANG Meng , ZHANG Yu-Hu , et al. (BESⅢ collaboration) . Direct mass measurements of neutron-rich ⁸⁶Kr projectile fragments and the persistence of neutron magic number N=32 in Sc isotopes. Chinese Physics C, 2015, 39(10): 104001. doi: 10.1088/1674-1137/39/10/104001
[11]	LIN Chen , Van Tilborg , GUO Zhi-Yu . Observation of optical transition radiation from electron beams generated by laser plasma accelerator. Chinese Physics C, 2013, 37(2): 027003. doi: 10.1088/1674-1137/37/2/027003
[12]	LÜ Jian-Qin . Transport of 3D space charge dominated beams. Chinese Physics C, 2013, 37(10): 107001. doi: 10.1088/1674-1137/37/10/107001
[13]	TU Xiao-Lin , WANG Meng , HU Zheng-Guo , XU Hu-Shan , GUO Zhong-Yan , MAO Rui-Shi , XIAO Guo-Qing , ZHANG Hong-Bin , ZANG Yong-Dong , YUE Ke . Secondary electron time detector for mass measurements at CSRe. Chinese Physics C, 2010, 34(3): 363-367. doi: 10.1088/1674-1137/34/3/011
[14]	QIN Xiu-Mei , HUO Wu-Jun , YANG Xiao-Fang . New physical effects on the decay B_s→γγ in the technicolor model. Chinese Physics C, 2009, 33(4): 252-255. doi: 10.1088/1674-1137/33/4/003
[15]	Yang Yongfeng , Roussel Chomaz . Study of Production of Secondary Beams from 95MeV/u ¹²C Projectile. Chinese Physics C, 1995, 19(11): 980-986.
[16]	Yu Qingchang . Contour Function Theory for Transport of Charged Particle Beams. Chinese Physics C, 1995, 19(S3): 319-323.
[17]	Zhan Wenlong , Guo Zhongyan , Zhou Jianqun , Yin Quanmin , Zhao Youxiong , Wang Jinchuan , Xi Hongfei , Wang Yifang , Luo Yongfeng . Radioactive Ion Beams at HIRFL. Chinese Physics C, 1994, 18(S3): 251-258.
[18]	Yu Qingchang . Transport of Charged Particle Beams in Nonlinear Periodic Fields. Chinese Physics C, 1993, 17(S1): 39-43.
[19]	Liu Bo , Jiang Huanqing . The K⁺/π⁺ Ratio in High-Energy Nucleus Collisions and the Effect of Secondary Collisions. Chinese Physics C, 1993, 17(S4): 403-409.
[20]	Qi Dahai , Sa Benhao . Statistical Description of the Incident Energy Dependence of Mass Distribution of Fragments in ¹²C (15--45 MeV/A) + ⁶³Cu reactions. Chinese Physics C, 1990, 14(S3): 319-323.

Access

Get Citation

Zhu Quanling, Ge Lingxiao and Zhang Xiaodong. Isospin Effects on Dynamics of Heavy Ion Collisions[J]. Chinese Physics C, 1994, 18(S3): 301-306.

Zhu Quanling, Ge Lingxiao and Zhang Xiaodong. Isospin Effects on Dynamics of Heavy Ion Collisions[J]. Chinese Physics C, 1994, 18(S3): 301-306. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1993-03-17

Fund

Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(491)
PDF Downloads(3)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Isospin Effects on Dynamics of Heavy Ion Collisions

Institute of Modem Physics, Chinese Academy of Sciences, Lanzhou, China

Received Date: 1993-03-17

Fund Project: Supported by the National Natural Science Foundation of China.

Abstract: The interaction terms of the isospin-dependent symmetric energy and Coulomb energy are considered in the quantum molecular dynamics model. The effects of the symmetric energy on the mass distribution and cluster formation in the head on collisions of the systems ²⁰Ne + ²⁰Ne and ²⁸Ne + ²⁰Ne at the incident energy of 30 MeV/u are discussed and the favorable condition for synthesizing neutron-rich isotopes is predicted.