In-plane and Out-of-plane Emission of Light Charged Particle from <sup>40</sup>Ar+<sup>197</sup>Au Collisions at 25 MeV/u

He Zhiyong; Li Zuyu; Duan Limin; Jin Genming; Wu Heyu; Dai Guangxi; Li Zhankui; Zhang Baoguo; Wen Wanxin; Qi Yujin

Chinese Physics C> 1996, Vol. 20> Issue(S2) : 129-134

In-plane and Out-of-plane Emission of Light Charged Particle from ⁴⁰Ar+¹⁹⁷Au Collisions at 25 MeV/u

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

Abstract
HTML
Reference
Related

PDF

Abstract：
The in-plane and out-of-plane emission of light particles from ⁴⁰Ar+¹⁹⁷Au collisions at 25 MeV/u was studied by means of coincidence measurement of light particles with two fission fragments. An in-plane emission enhancement was observed for mid-rapidity p, d, t, α particles, indicating that a rotational effect exists in this reaction system. This enhancement becomes more obvious with the increase of mass of the particles, or with the increase of the impact parameters. It was also found that for projectile-like particles the in-plane emission is dominant.
- reaction plane ,
- in-plane emission ,
- out-of-plane emission ,
- rotation effect ,
- impact parameter

[1]	N. Amangeldi , N. Burtebayev , G. Yergaliuly , Maulen Nassurlla , B. Balabekov , Abylay Tangirbergen , Awad A. Ibraheem , Mohamed A. Dewidar , Sh. Hamada . Breakup of ⁷Li in the field of ^118,120Sn nuclei and its effect on the elastic scattering channel. Chinese Physics C, 2026, 50(2): 1-12.
[2]	B A Urazbekov , E K Almanbetova , A Azhibekov , B S Baimurzinova , K Dyussebayeva , T Issatayev , D M Janseitov , S M Lukyanov , Yu E Penionzhkevich , K Mendibayev , T K Zholdybayev . Probing the cluster structure of ⁶Li with the nuclear reaction ⁶Li + ¹²C at 68 MeV. Chinese Physics C, 2026, 50(2): 1-11.
[3]	Minghui Ding , Fei Gao , Sebastian M. Schmidt . Anisotropic quark propagation and Zeeman effect in an external magnetic field. Chinese Physics C, 2026, 50(2): 1-19.
[4]	Erdem Sucu , İzzet Sakallı . Quantum tunneling and Aschenbach effect in nonlinear Einstein-Power-Yang-Mills AdS black holes. Chinese Physics C, 2025, 49(10): 105101. doi: 10.1088/1674-1137/add8fe
[5]	Muhammad Farhan Taseer , Subhash Singha . Impact of particle production mechanisms on pseudorapidity distribution and directed flow in Au+Au and Cu+Cu collisions at ${ \sqrt{{\boldsymbol s}_{\boldsymbol{ NN}}}}$ = 19.6 GeV using AMPT model. Chinese Physics C, 2025, 49(10): 104101. doi: 10.1088/1674-1137/ade660
[6]	Hanmei Cao , Fanglei Zou , Xiaojun Sun , Jingshang Zhang . Effects of energy levels on the double-differential cross sections of outgoing charged particles for the n+¹⁹F reaction below 20 MeV. Chinese Physics C, 2025, 49(12): 124107. doi: 10.1088/1674-1137/adf49f
[7]	Ke-Jian He , Huan Ye , Xiao-Xiong Zeng , Li-Fang Li , Peng Xu . Shadow and accretion disk images of the rotation loop quantum black bounce. Chinese Physics C, 2025, 49(12): 125103. doi: 10.1088/1674-1137/adf4a2
[8]	Sen Guo , Pei Wang , Ke-Jian He , Guo-Ping Li , Xiao-Xiong Zeng , Wen-Hao Deng . A novel jet model for the Novikov-Thorne disk and its observable impact. Chinese Physics C, 2025, 49(8): 085104. doi: 10.1088/1674-1137/add10e
[9]	Fan Huang , Zu-Cheng Chen , Qing-Guo Huang . Detecting cosmological phase transitions with Taiji: sensitivity analysis and parameter estimation. Chinese Physics C, 2025, 49(10): 105103. doi: 10.1088/1674-1137/ade65f
[10]	null . Comparing dark matter models, modified Newtonian dynamics and modified gravity in accounting for galaxy rotation curves. Chinese Physics C, 2017, 41(5): 055101. doi: 10.1088/1674-1137/41/5/055101
[11]	Peng Yin , Jianmin Dong , Wei Zuo . Effect of tensor correlations on the depletion of nuclear Fermi sea within the extended BHF approach. Chinese Physics C, 2017, 41(11): 114102. doi: 10.1088/1674-1137/41/11/114102
[12]	M. Bashkanov (for the WASA-at-COSY collaboration) . ABC effect in double-pionic nuclear fusion and a pn resonance as its possible origin. Chinese Physics C, 2010, 34(9): 1339-1341. doi: 10.1088/1674-1137/34/9/037
[13]	ZHANG Da-Lin , QIU Sui-Zheng , LIU Chang-Liang , SU Guang-Hui . Steady state investigation on neutronics of a molten salt reactor considering the flow effect of fuel salt. Chinese Physics C, 2008, 32(8): 624-628. doi: 10.1088/1674-1137/32/8/007
[14]	Li Yangguo . Antiproton -Nucleus Charge Exchange Reaction and Inelastic Scattering. Chinese Physics C, 1996, 20(11): 1021-1027.
[15]	ZHU Xiang , SHEN Wen-Qing , HU Xiao-Qing , ZHU Yong-Tai , WANG Bing . A SIMPLE MODEL ANALYSIS OF THE INCOMPLETE DIC REACTION. Chinese Physics C, 1990, 14(9): 835-841.

Access

Get Citation

He Zhiyong, Li Zuyu, Duan Limin, Jin Genming, Wu Heyu, Dai Guangxi, Li Zhankui, Zhang Baoguo, Wen Wanxin and Qi Yujin. In-plane and Out-of-plane Emission of Light Charged Particle from ⁴⁰Ar+¹⁹⁷Au Collisions at 25 MeV/u[J]. Chinese Physics C, 1996, 20(S2): 129-134.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1995-04-27

Fund

Supported by the National Natural Science Foundation of China and the Science Foundation of the Chinese Academy of Sciences.

Article Metric

Article Views(1198)
PDF Downloads(2)
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

In-plane and Out-of-plane Emission of Light Charged Particle from ⁴⁰Ar+¹⁹⁷Au Collisions at 25 MeV/u

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

Received Date: 1995-04-27

Fund Project: Supported by the National Natural Science Foundation of China and the Science Foundation of the Chinese Academy of Sciences.

Abstract: The in-plane and out-of-plane emission of light particles from ⁴⁰Ar+¹⁹⁷Au collisions at 25 MeV/u was studied by means of coincidence measurement of light particles with two fission fragments. An in-plane emission enhancement was observed for mid-rapidity p, d, t, α particles, indicating that a rotational effect exists in this reaction system. This enhancement becomes more obvious with the increase of mass of the particles, or with the increase of the impact parameters. It was also found that for projectile-like particles the in-plane emission is dominant.

HTML

Link: IOPScience; SCOAP³; arXiv; Chinese Physical Society

Journal information: Introduction; Editorial Board; Others; Subscribe

Contact us: QQ: 1307685413; Tel: +86-010-88235947; Fax: +86-010-88233126; E-mail: cpc@ihep.ac.cn

CPC Website
IOP Website
CPC WeChat

Supported by: Beijing Renhe Information Technology Co. Ltd E-mail: info@rhhz.net

DownLoad: Full-Size Img PowerPoint

Return

In-plane and Out-of-plane Emission of Light Charged Particle from ⁴⁰Ar+¹⁹⁷Au Collisions at 25 MeV/u

Abstract：

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

In-plane and Out-of-plane Emission of Light Charged Particle from ⁴⁰Ar+¹⁹⁷Au Collisions at 25 MeV/u

HTML

目录

In-plane and Out-of-plane Emission of Light Charged Particle from 40Ar+197Au Collisions at 25 MeV/u

Abstract：

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

In-plane and Out-of-plane Emission of Light Charged Particle from 40Ar+197Au Collisions at 25 MeV/u

HTML

目录

In-plane and Out-of-plane Emission of Light Charged Particle from ⁴⁰Ar+¹⁹⁷Au Collisions at 25 MeV/u

In-plane and Out-of-plane Emission of Light Charged Particle from ⁴⁰Ar+¹⁹⁷Au Collisions at 25 MeV/u