Electron,Positron Distribution Function

WU Ji-Min

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1992, Vol. 16> Issue(6) : 518-526

Electron,Positron Distribution Function

WU Ji-Min ^,

Institute of High Energy Physics,Academia Sinica,Beijing,100039

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Abstract：
By Mellin transformation,we solve the QED evolution equation for electron,positron distribution function analytically:Aseries expression for electron,positron distribution function is given.It approaches rapidly to the precise result required.The comparison with some other approximate results is also given.Our result greatly benefits the discussion of radiative correction in e⁺e^－ collision process.

References

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E. A. Kuraev and V. S. Fadin, Yad, Fiz., 41 (1985), 753,[2] G. Altarelli and G. Martinelli, CERN, 86-02 (1986), 187,[3] O. Nicrosini and L. Trentadue, Phys. Lett., 196B (1987), 551,CERN-TH-5437 (1989),Z. Phys., C39 (1988), 479,[4] G. J. Burgers, Phys. Lertt, 164B (1985), 167,[5] F. A. Berends et al., CERN-TH-5468 (1989).[6] G. Altarelli and G, Parisi, Nucl. Phys., B26 (1977), 298,[7] 陆景贤,沈齐兴,吴济民,赵佩英,高能物理与核物理,7(1983)170,301,309,陆景贤,沈齐兴,吴济民,张美曼,赵佩英,高能物理与核物理7(1983),5,陆景贤,吴济民,赵佩英,高能物理与核物理,8(1984),10,吴济民,高能物理与核物理,11(1987),558,[8] V. N. Gribov and L. N. Lipatov, Yad. Fiz., 15 (1972), 781,[9] 陈凤至,王平,吴济民,朱永生,高能物理与核物理,14(1990),585.

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WU Ji-Min. Electron,Positron Distribution Function[J]. Chinese Physics C, 1992, 16(6): 518-526.

WU Ji-Min. Electron,Positron Distribution Function[J]. Chinese Physics C, 1992, 16(6): 518-526. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Electron,Positron Distribution Function

WU Ji-Min ^,

Corresponding author: WU Ji-Min,

Institute of High Energy Physics,Academia Sinica,Beijing,100039

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1992-06-05

Abstract: By Mellin transformation,we solve the QED evolution equation for electron,positron distribution function analytically:Aseries expression for electron,positron distribution function is given.It approaches rapidly to the precise result required.The comparison with some other approximate results is also given.Our result greatly benefits the discussion of radiative correction in e⁺e^－ collision process.