Noncommutative QED Threshold Energy versus Optimum Collision Energy
SHENG Zheng-Mao, FU Yong-Ming, YU Hai-Bo
Department of Physics, Zhejiang University, Hangzhou 310027
Noncommutative QED Threshold Energy versus Optimum Collision Energy
SHENG Zheng-Mao;FU Yong-Ming;YU Hai-Bo
Department of Physics, Zhejiang University, Hangzhou 310027
关键词 :
11.10.Nx ,
12.60.-i ,
12.20.-m
Abstract : Möller scattering and Bhabha scattering on noncommutative (NC) space--time is restudied. It is shown that the NC correction of scattering sections is not monotonic enhancement with total energy of colliding electrons, that there is an optimum collision energy to perform the greatest NC correction. Surprisingly, there is a linear relation between NC quantum electrodynamics threshold energy and the optimum collision energy.
Key words :
11.10.Nx
12.60.-i
12.20.-m
出版日期: 2005-03-01
引用本文:
SHENG Zheng-Mao;FU Yong-Ming;YU Hai-Bo. Noncommutative QED Threshold Energy versus Optimum Collision Energy[J]. 中国物理快报, 2005, 22(3): 561-564.
SHENG Zheng-Mao, FU Yong-Ming, YU Hai-Bo. Noncommutative QED Threshold Energy versus Optimum Collision Energy. Chin. Phys. Lett., 2005, 22(3): 561-564.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2005/V22/I3/561
[1]
WANG Jian-Hua; LI Kang;. He--McKellar--Wilkens Effect in Noncommutative Space [J]. 中国物理快报, 2007, 24(1): 5-7.
[2]
WANG Jing;ZHANG Xiang-Dong;PEI Shou-Yong;LIU Da-He. Temperature Tuning of Casimir Effect [J]. 中国物理快报, 2006, 23(9): 2372-2375.
[3]
LI Kang;CHAMOUN Nidal;. Hydrogen Atom Spectrum in Noncommutative Phase Space [J]. 中国物理快报, 2006, 23(5): 1122-1123.
[4]
V. Bashiry. Lepton Polarization Asymmetry in B→+ - Decay beyond the Standard Model [J]. 中国物理快报, 2005, 22(9): 2201-2203.
[5]
U. Saleem;M. Siddiq;M. Hassan. On Noncommutative Sinh--Gordon Equation [J]. 中国物理快报, 2005, 22(5): 1076-1078.
[6]
WU Ya-Bo;SHAO Ying;GUI Yuan-Xing. Double Noncommutative Jackiw--Teitelboim Gravity Model in 1+1 Dimensions [J]. 中国物理快报, 2004, 21(10): 1890-1892.
[7]
CHENG Tai-Wang;LI Xiao-Feng;AO Shu-Yan;FU Pan-Ming. Interpretation of Plateau in High-Harmonic Generation
[J]. 中国物理快报, 2003, 20(9): 1511-1513.
[8]
AO Shu-Yan;CHENG Tai-Wang;LI Xiao-Feng;WU Ling-An;FU Pan-Ming. Energy Quantization and Probability Density of Electron in Intense-Field-Atom Interactions [J]. 中国物理快报, 2003, 20(9): 1482-1484.
[9]
AO Shu-Yan;CHENG Tai-Wang;LI Xiao-Feng;PAN Shou-Fu;FU Pan-Ming. Quantum Electrodynamics Theory of Laser Assisted Recombination [J]. 中国物理快报, 2003, 20(4): 499-501.
[10]
DING Jian-Wen;YAN Xiao-Hong;CAO Jue-Xian;WANG Deng-Long;. Quantum Dynamics of One-Dimensional Nanocrystalline Solids [J]. 中国物理快报, 2002, 19(10): 1430-1431.
[11]
WANG Zhengzhi. e+ e- → JETS FOR MULTIPLICITY DISTRIBUTION [J]. 中国物理快报, 1990, 7(3): 113-116.