Effects of Interference Cross Section on Nucleon Spin Structure Function

DONG Yu-Bing

Chinese Physics C> 2001, Vol. 25> Issue(5) : 388-393

Effects of Interference Cross Section on Nucleon Spin Structure Function

DONG Yu-Bing ^,

Institute of High Energy Physics, CAS, Beijing 100039,China

Abstract
HTML
Reference
Related

PDF

Abstract：
By employing nonrelativistic and four-dimentional relativistic harmonic oscillator models, the effects of the interference cross section between tranverse and longitudinal photons on the nucleon spin structure function are calculated. Remarkable influence of this cross section in the resonance region provides more information for experiments to extract the spin structure function.

References

[1]

A be K(E143 Collaboration).Phys.Rev.Lett.,1997,78:815 2 Anthony P L et al(E155 Collaboration).Phys.Lett.,1999,B458:529;B463:339 3 Ahrens J et al.1996 A2 Annual Report,Mainz 4 Burkert V D.Recent Results from Jefferson Lab,1999,Nucl th/9912009 5 Roberts R D.The Structure of the Proton,Cambridge Univ.1999,Press 6 Gerasimov S B.Sov.J.Nucl.Phys.,1966,2:430;Drell S D,Hearn A C.Phys.Rev.Lett.,1966,16:908 7 Burkhardt H,Cottingham W N.Ann.Phys.(N.Y.),1970,56:1559 8 Close F E,LIZP.Phys.Rev.,1992,D42:2194;2207 9 LI Z P,DONG Y B,MA W H.J.Phys.,1997,G23:15110 DONG Y B,Morii T,Yamanishi T.Phys.Rev.,1997,D55:414111 DONG Y B,Faessler Amand,Morii T.Nucl.Phys.,1999,A651:209;DONG Yu Bing.High Energy Phys.and Nucl.Phys.,1998,22(3):277—282;22(6):550—556(in Chinese)(董宇兵.高能物理与核物理,1998,22(3):277—282;22(6):550—556)

Access

Get Citation

DONG Yu-Bing. Effects of Interference Cross Section on Nucleon Spin Structure Function[J]. Chinese Physics C, 2001, 25(5): 388-393.

DONG Yu-Bing. Effects of Interference Cross Section on Nucleon Spin Structure Function[J]. Chinese Physics C, 2001, 25(5): 388-393. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2000-04-06
Revised: 1900-01-01

Article Metric

Article Views(4171)
PDF Downloads(601)
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

Effects of Interference Cross Section on Nucleon Spin Structure Function

DONG Yu-Bing ^,

Corresponding author: DONG Yu-Bing,

Institute of High Energy Physics, CAS, Beijing 100039,China

Received Date: 2000-04-06
Accepted Date: 1900-01-01
Available Online: 2001-05-05

Abstract: By employing nonrelativistic and four-dimentional relativistic harmonic oscillator models, the effects of the interference cross section between tranverse and longitudinal photons on the nucleon spin structure function are calculated. Remarkable influence of this cross section in the resonance region provides more information for experiments to extract the spin structure function.