Chinese Physics C > 2003, Vol. 27 > Issue(5): 391-394

The Relation between the Quantum Correlation of the Quantum Condensate Object and the Differential Scattering Cross Section

ZHANG De-Xing^,

Department of Physics, Guizhou University,Guiyang 550025, China

Abstract
HTML
Reference
Related

PDF

Abstract：
This paper studies quantum correlations of quantum systems and the basic dynamics process, which initiates the forming of quantum correlations. It discusses the mutual contact between the emergence of the condensate and the formation of off-diagonal long-range order. It discusses the one-particle density matrix as a primary object displaying such an order. And it derives an expression for the cross section of the direct and the reversed processes in the lowest order. Accordingly, important information about quantum correlations can be deduced directly from the differential scattering cross section of these processes.

References

[1]

. Sokol P E.in Excitations in Two-Dimensional and Three-Dimensiona Quantum Fluids,edited by Wyatt A F G ,Lauter H J.New York:Plenum press,1990 2. Fried D G et al.Phys.Rev.Lett.,1998,81:3811 3. Yang C N.Rev.Mod.Phys,1962,34:694 4. Kuklov A B,Svistunor B V.Phys.Rev.1999,A60:769 5. Edwards D O et al.Phys.Rev.Lett.,1975,34:1153 6. Parkins A S,Walls D F.Phys.,1998,303:1 7. Stenger J et al.Phys.Rev.Lett.,1999,82:2422 8. Forrey R C et al.Phys.Rev.,1999,A59:2146 9. Inouye S et al.Nature(London),1998,392:151 10. Mewes M O et al.Phys.Rev.Lett.,1996,77:416 11. Stenger J et al.Phys.Rev.Lett.,1999,82:4569

[1]	JI Xiang-Dong,MA Jian-Ping,YUAN Feng. QCD Factorization for Semi-inclusive Deep-Inelastic Scattering at Low Transverse Momentum. Chinese Physics C, 2007, 31(9): 857-859.
[2]	TAO Ying-Juan,HU Ming-Liang,TIAN Dong-Ping,QIN Meng. Global Bipartite Entanglement in the Three-Qubit Heisenberg XXX Spin Chain with Impurity. Chinese Physics C, 2007, 31(10): 990-994.
[3]	HAN Jian-Long,WANG Qi,XIAO Zhi-Gang,XU Hu-Shan,SUN Zhi-Yu,HU Zheng-Guo,ZHANG Xue-Yin,WANG Hong-Wei,MAO Rui-Shi,YUAN Xiao-Hua,XU Zhi-Guo,ZHAO Tie-Cheng,,,,. Exotic Behavior of Elastic Scattering Differential Cross-Sections of Weakly Bound Nucleus¹⁷F at Small Angles. Chinese Physics C, 2006, 30(11): 1058-1061.
[4]	LI Xi-Guo,SONG Jian-Jun,XING Yong-Zhong,ZUO Wei. Quantization of the Periodic Orbits and Long-Range Correlations in Quantum Spectra. Chinese Physics C, 2002, 26(5): 484-490.
[5]	GOU Liang,DONG Fang-Xiao,ZHOU Xian-Jian. Numerica Calculation for High Energy γγ→γγ Scattering Cross Sections. Chinese Physics C, 2001, 25(3): 188-192.
[6]	SHAO ChangGui,XIAO JunHua,SHAO Liang,PAN GuiJun,CHEN ZhongQiu. Action of the Diffeomorphism Constraint in the Extended Loop Representation of Quantum Gravity. Chinese Physics C, 2000, 24(5): 390-399.
[7]	Cai Yanhuang,Song Hongqiu. Microscopic Calculation of Nucleon-Nucleon Cross Section in Nuclear Medium Within BHF Approach. Chinese Physics C, 1996, 20(10): 945-949.
[8]	Mao Guangjun,Li Zhuxia,Zhuo Yizhong. In-medium Nucleon-△Scattering Cross Sections. Chinese Physics C, 1996, 20(10): 925-931.
[9]	Zhang Kun,Cao Jianhua,Wan Dairong,Dai Yunsheng,Wu Xiaohua. The Differential Cross Section of Elastic Scattering of Fast Neutrons on Li. Chinese Physics C, 1995, 19(10): 879-883.
[10]	Mao Guangjun,Li Zhuxia,Zhuo Yizhong,Yu Ziqiang. In-medium Nucleon-Nucleon Inelastic Scattering Cross Section(Ⅰ). Chinese Physics C, 1995, 19(6): 540-547.
[11]	Mao Guangjun,Li Zhuxia,Zhuo Yizhong,Yu Ziqiang. Cross Section of In-medium Nucleon-Nucleon Inelastic Scattering (Ⅱ). Chinese Physics C, 1995, 19(7): 628-636.
[12]	Zhu Yongsheng,Wang Ping,Liu Tiehui,Zhou Huashi. Monte Carlo Calculation for Bhabha Scattering Integral Cross Section of BES Luminosity Monitor. Chinese Physics C, 1994, 18(6): 503-510.
[13]	Mao Guangjun,Li Zhuxia,Zhuo Yizhong,Han Yinlu,Yu Ziqiang. In-medium N-N Elastic Cross Section. Chinese Physics C, 1994, 18(S1): 56-63.
[14]	WU Ke,GUO Han-Ying. Quantum Tensor Double and Realization of Quantum Groups. Chinese Physics C, 1993, 17(9): 796-802.
[15]	WU Ke,GUO Han-Ying,ZHANG Ren-Jie. Quantum Double and Quantum Double Pair——A Relation Between Quantum Algebras and Quantum Groups. Chinese Physics C, 1993, 17(3): 262-267.
[16]	WAN Dai-Rong,CAO Jian-Hua,DAI Yun-Sheng,LIANG Xue-Cai,AN Zhu. Differential Elastic Scattering Cross Sections of 14.2MeV on Zr. Chinese Physics C, 1992, 16(2): 161-164.
[17]	HE Gan-Ming,LI Qing-Run. A Study of the Cross Sections and the Spin Observables for p-¹²C Scattering in the Intermediate Energy Region. Chinese Physics C, 1991, 15(7): 623-629.
[18]	BAO Cheng-Guang,. SOLVING THE QUANTUM MECHANIC 5-BODY PROBLEMS. Chinese Physics C, 1988, 12(2): 273-276.
[19]	Zhao Shu-ping. CALCULATION OF THE ELASTIC-SCATTERING CROSS-SECTION OF ENERGETIC ELECTRON BY⁴⁰Ca NUCLEUS IN CONSIDERATION OF THE INFLUENCE OF“PION CONDENSATION”. Chinese Physics C, 1980, 4(5): 569-575.
[20]	NEUTRON PHYSICS GROUP OF NUCLEAR PHYSICS LABORATORY. ELASTIC SCATTERING OF FAST NEUTRONS FROM Fe, Cu AND Pb. Chinese Physics C, 1978, 2(5): 450-460.

Access

Get Citation

ZHANG De-Xing. The Relation between the Quantum Correlation of the Quantum Condensate Object and the Differential Scattering Cross Section[J]. Chinese Physics C, 2003, 27(5): 391-394.

ZHANG De-Xing. The Relation between the Quantum Correlation of the Quantum Condensate Object and the Differential Scattering Cross Section[J]. Chinese Physics C, 2003, 27(5): 391-394. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2002-06-21
Revised: 1900-01-01

Article Metric

Article Views(5723)
PDF Downloads(546)
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

The Relation between the Quantum Correlation of the Quantum Condensate Object and the Differential Scattering Cross Section

ZHANG De-Xing^,

Corresponding author:ZHANG De-Xing,

Department of Physics, Guizhou University,Guiyang 550025, China

Received Date:2002-06-21
Accepted Date:1900-01-01
Available Online:2003-05-05

Abstract:This paper studies quantum correlations of quantum systems and the basic dynamics process, which initiates the forming of quantum correlations. It discusses the mutual contact between the emergence of the condensate and the formation of off-diagonal long-range order. It discusses the one-particle density matrix as a primary object displaying such an order. And it derives an expression for the cross section of the direct and the reversed processes in the lowest order. Accordingly, important information about quantum correlations can be deduced directly from the differential scattering cross section of these processes.