Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u <sup>84</sup>Kr + <sup>27</sup>Al Collision

Ye Wei; Shen Wenqing; Ma Yugang; Feng Jun; K. Yoshida; T. Nakagawa; K. Yuasa-Nakagawa; K. Furutaka; K. Matsuda; Y. Futami; S. M. Lee; J. Kasagi

Chinese Physics C> 1997, Vol. 21> Issue(S1) : 417-424

Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u ⁸⁴Kr + ²⁷Al Collision

Ye Wei ¹ ,
Shen Wenqing ¹ ,
Ma Yugang ¹ ,
Feng Jun ¹ ,
K. Yoshida ² ,
T. Nakagawa ² ,
K. Yuasa-Nakagawa ² ,
K. Furutaka ³ ,
K. Matsuda ³ ,
Y. Futami ⁴ ,
S. M. Lee ⁴ ,
J. Kasagi ⁵

1 Institute of Nuclear Research, The Chinese Academy of Sciences, Lanzhou, China;
2 The Institute of Physical and Chemical Research, RIKEN Wako, Saitama 351-01, Japan;
3 Department of Physics, Tokyo Institute of Technology, Meguro, Toyko 152, Japan;
4 Institute of Physics, University of Tsukuba, Tsukuba, Ibaraki 305, Japan;
3 Laboratory of Nuclear Science, Tohoku University, Sendai, Miyagi 982, Japan

Abstract
HTML
Reference
Related

PDF

Abstract：
The emission of light particles in the 10.6 MeV/u ⁸⁴Kr + ²⁷Al collision in coincidence with fragments is studied. Emphasis is laid on characters of the anisotropic coefficient of the second order based on the fitting particle azimuthal distribution and particle-particle azimuthal correlation via Fourier expansion up to the second order. The derived results prove that particle emission is statistically independent with the same azimuthal distribution. It is found that the anisotropic coefficient of the second order depends weakly on fragment mass and increases with increasing emitted particle mass.
- azimuthal distribution ,
- azimuthal correlation ,
- statistically independent emission

[1]	Shuzhe Shi , Jinfeng Liao , Miklos Gyulassy . Probing the color structure of the perfect QCD fluids via soft-hard-event-by-event azimuthal correlations. Chinese Physics C, 2018, 42(10): 104104. doi: 10.1088/1674-1137/42/10/104104
[2]	WANG Shuo , JI Jian-Feng , HAN Dong , FENG Hua . Simulation of photoelectric X-ray polarimetry and reconstruction of the photoelectron azimuthal angle. Chinese Physics C, 2013, 37(3): 036002. doi: 10.1088/1674-1137/37/3/036002
[3]	LI Lin , WANG Mei-Juan , WU Yuan-Fang . Neighboring azimuthal bin-bin multiplicity correlation as a direct measure for the shear viscosity in relativistic heavy ion collisions. Chinese Physics C, 2013, 37(9): 094102. doi: 10.1088/1674-1137/37/9/094102
[4]	LI Lin , LI Na , WU Yuan-Fang . Azimuthal distributions of radial momentum and velocity in relativistic heavy ion collisions. Chinese Physics C, 2012, 36(5): 423-428. doi: 10.1088/1674-1137/36/5/007
[5]	LI Hui-Ling . Azimuthal correlations of hadrons and fragments in nucleus-nucleus collisions. Chinese Physics C, 2011, 35(12): 1105-1110. doi: 10.1088/1674-1137/35/12/005
[6]	SHAO Gui-Cheng . Multiparticle azimuthal correlations in central nucleus-nucleus collisions at high energy. Chinese Physics C, 2010, 34(3): 340-343. doi: 10.1088/1674-1137/34/3/007
[7]	Marc Richard , Xavier Artru , Mokhtar Elchikh , Jacques Soffer , Oleg Teryaev . Model-independent constraints on spin observables. Chinese Physics C, 2009, 33(12): 1153-1158. doi: 10.1088/1674-1137/33/12/017
[8]	LIU Gui-Hua , MA Yu-Gang , CAI Xiang-Zhou , FANG De-Qing , SHEN Wen-Qing , TIAN Wen-Dong , WANG Kun . Impact parameter and beam energy dependence for azimuthal asymmetry of direct photons and free protons in intermediate energy heavy-ion collisions. Chinese Physics C, 2009, 33(S1): 89-91. doi: 10.1088/1674-1137/33/S1/029
[9]	H. Schmieden (for the CBELSA/TAPS collaboration) . Photoproduction of ω-Mesons at ELSA and the role of azimuthal asymmetries. Chinese Physics C, 2009, 33(12): 1146-1152. doi: 10.1088/1674-1137/33/12/016
[10]	HUANG Yan-Ping , WU Yuan-Fang . Centrality, azimuthal and rapidity dependence of two-particle transverse-momentum correlation in relativistic heavy ion collisions. Chinese Physics C, 2009, 33(4): 281-284. doi: 10.1088/1674-1137/33/4/008
[11]	WU Feng-Juan , SHAN Lian-Qiang , ZHANG Jing-Bo , TANG Gui-Xin , HUO Lei . Azimuthal correlations between directed and elliptic flow in heavy ion collisions. Chinese Physics C, 2008, 32(12): 984-988. doi: 10.1088/1674-1137/32/12/008
[12]	HUO Lei , ZHANG Jing-Bo , ZHANG Wei-Ning , CHEN Xiang-Jun , TANG Gui-Xin . Anisotropic Transverse Flow and Multiparticle Azimuthal Correlation in Heavy Ion Collisions. Chinese Physics C, 2003, 27(3): 249-252.
[13]	Ye Wei , Shen Wenqing , Ma Yugang , Feng Jun . Azimuthal Distribution and Azimuthal Correlation of the Particles in 10.6MeV/u ⁸⁴Kr+²⁷Al Collision. Chinese Physics C, 1997, 21(1): 1-7.
[14]	Liu Fuhu . Azimuthal Correlation in Nuclear Multifragmentation at Intermediate-Energy. Chinese Physics C, 1995, 19(3): 217-222.
[15]	Huo Lei , Zhang Weining , Wang Shan , Liu Yiming , D. Keane , S. Y. Chu , S. Y. Fung . Absorption Correlation in Pion Interferometry Analyses. Chinese Physics C, 1994, 18(S2): 185-192.
[16]	Liu Qingjun , Jiang Yuzhen , Wang Shan , Liu Yiming , D. Keane , S. Y. Chu , S. Y. Fung . Multi-particle Azimuthal Correlations and the Nuclear Equation of State. Chinese Physics C, 1992, 16(S3): 291-296.
[17]	WANG Shan , LIU Yi-Ming , JIANG Yu-Zhen , CHEN Xiao-Fan . AZIMUTHAL CORRELATION FUNCTION AND THE NUCLEAR EQUATION OF STATE. Chinese Physics C, 1990, 14(10): 907-911.
[18]	Wang Shan , Liu Yiming , Jiang Yuzhen , Chen Xiaofan , D. Keane , S. Y. Fung , S. Y. Chu . Azimuthal Correlation Function and the Nuclear Equation of State. Chinese Physics C, 1990, 14(S4): 361-366.
[19]	HE Yu-Dong , ZHU Qing-Qi , HUO An-Xiang . INTERPRETATION OF AZIMUTHAL ANISOTROPICAL GAMMA-FAMILY EVENTS. Chinese Physics C, 1989, 13(5): 476-480.
[20]	He Yudong , Zhu Qingqi , Huo Anxiang . Interpretation of Azimuthal Anisotropical Gamma-Family Events. Chinese Physics C, 1989, 13(S2): 125-130.

Access

Get Citation

Ye Wei, Shen Wenqing, Ma Yugang, Feng Jun, K. Yoshida, T. Nakagawa, K. Yuasa-Nakagawa, K. Furutaka, K. Matsuda, Y. Futami, S. M. Lee and J. Kasagi. Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u ⁸⁴Kr + ²⁷Al Collision[J]. Chinese Physics C, 1997, 21(S1): 417-424.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1995-12-12

Fund

Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(562)
PDF Downloads(7)
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

Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u ⁸⁴Kr + ²⁷Al Collision

1 Institute of Nuclear Research, The Chinese Academy of Sciences, Lanzhou, China;

2 The Institute of Physical and Chemical Research, RIKEN Wako, Saitama 351-01, Japan;

3 Department of Physics, Tokyo Institute of Technology, Meguro, Toyko 152, Japan;

4 Institute of Physics, University of Tsukuba, Tsukuba, Ibaraki 305, Japan;

3 Laboratory of Nuclear Science, Tohoku University, Sendai, Miyagi 982, Japan

Received Date: 1995-12-12

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

Abstract: The emission of light particles in the 10.6 MeV/u ⁸⁴Kr + ²⁷Al collision in coincidence with fragments is studied. Emphasis is laid on characters of the anisotropic coefficient of the second order based on the fitting particle azimuthal distribution and particle-particle azimuthal correlation via Fourier expansion up to the second order. The derived results prove that particle emission is statistically independent with the same azimuthal distribution. It is found that the anisotropic coefficient of the second order depends weakly on fragment mass and increases with increasing emitted particle mass.

Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u ⁸⁴Kr + ²⁷Al Collision

Abstract：

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u ⁸⁴Kr + ²⁷Al Collision

HTML

目录

Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u 84Kr + 27Al Collision

Abstract：

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u 84Kr + 27Al Collision

HTML

目录

Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u ⁸⁴Kr + ²⁷Al Collision

Azimuthal Distribution and Azimuthal Correlation of Light Particles Emitted in 10.6MeV/u ⁸⁴Kr + ²⁷Al Collision