THE DEEP INELASTIC SCATTERING PROCESSES OF THE POLARIZED ELECTRONS ON POLARIZED PROTONS

LI BING-AN; SHEN QI-XING; YU HONG; ZHANG MEI-MAN

Chinese Physics C> 1979, Vol. 3> Issue(6) : 723-733

THE DEEP INELASTIC SCATTERING PROCESSES OF THE POLARIZED ELECTRONS ON POLARIZED PROTONS

Abstract
HTML
Reference
Related

PDF

Abstract：
In this paper,we have obtained the distribution functions of the velenee quarksby using light-cone algebra,and the neucleon's wave functions and computationaltechnique in the straton model.The parameters of the distribution functions of thevelence quarks are defined by using vW₂^p experimental data.We computed vG₁ and v²G₂ and obtained the distribution functions of the velence quarks which possess definitehelicities.The spacetime function of the neueleon's wave functions are taken as theharmonic-like type.There are two kinds of spinor structure,one of them possesses theSU（6）symmetry and the other does not.The theoretical results of A₁^p·vW₂^p are con-sistent with experimental data,but only in the case of SU（6）symmetry for which weobtained the sum rule 6∫₀¹{vG₁^p_—vG₁ⁿ}dx=-1.16 The experimental data agrees with the neucleon's wave functions with SU（6）symme-try.

References

[1]

Jerrold Franklin, Phys. Rev., D16(1977), 21.[2] R. J. Hughos, Phys. Rev., D16(1977), 622.[3] 何祚麻、张肇西、谢诒成，物理学报，24(1975), 115.[4] 北京基本粒子组，1966年北京物理讨论会论文.[5] George w. Look and Ephrain Fischbaeh, Phys. Rev., D16(1977), 211.[6] 李炳安，物理学报，24 (1975), 21.[7] Tung-Mow Yan, Ann. Rev. Nucl. Sci., 26(1976), 199.[8] J. C. Polkinghone,Nuovo Cimento., 8A(1972), 592;R. Jackiew and R. E. Waltz, Phys. Rev,D6(1972),7502.[9] 李炳安、阮同泽，高能物理与核物理，3 (1979), 1.[10] S.Mandelstam, Proc. Ray, Soc.,233(1955), 248.[11] R. P. Feynman, " Photon-Hadron Interactions”，1972.[12] R. Blankenbecler et al., SLAC-PUB-1531, (1975).[13] R. E. Taylor, Proc. of the 1975 Inter. Symp. on Lepton Photon Inter. at High Energies, P. 679.[14] M. J. Alguard et al., SLAC-PUB-2110, April 1978, (T/E).[15] P. V. Landshoff, Ref. TH. 2157-CERN.[16] J. D. Bjorken, Phys. Rev., 148(1968), 1487; Phys. Rev.; D1(1970), 1376.[17] 李炳安，物理学报，24 (1975), 124.

Access

Get Citation

LI BING-AN, SHEN QI-XING, YU HONG and ZHANG MEI-MAN. THE DEEP INELASTIC SCATTERING PROCESSES OF THE POLARIZED ELECTRONS ON POLARIZED PROTONS[J]. Chinese Physics C, 1979, 3(6): 723-733.

LI BING-AN, SHEN QI-XING, YU HONG and ZHANG MEI-MAN. THE DEEP INELASTIC SCATTERING PROCESSES OF THE POLARIZED ELECTRONS ON POLARIZED PROTONS[J]. Chinese Physics C, 1979, 3(6): 723-733. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1978-09-07
Revised: 1900-01-01

Article Metric

Article Views(3302)
PDF Downloads(329)
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 DEEP INELASTIC SCATTERING PROCESSES OF THE POLARIZED ELECTRONS ON POLARIZED PROTONS

Received Date: 1978-09-07
Accepted Date: 1900-01-01
Available Online: 1979-12-05

Abstract: In this paper,we have obtained the distribution functions of the velenee quarksby using light-cone algebra,and the neucleon's wave functions and computationaltechnique in the straton model.The parameters of the distribution functions of thevelence quarks are defined by using vW₂^p experimental data.We computed vG₁ and v²G₂ and obtained the distribution functions of the velence quarks which possess definitehelicities.The spacetime function of the neueleon's wave functions are taken as theharmonic-like type.There are two kinds of spinor structure,one of them possesses theSU（6）symmetry and the other does not.The theoretical results of A₁^p·vW₂^p are con-sistent with experimental data,but only in the case of SU（6）symmetry for which weobtained the sum rule 6∫₀¹{vG₁^p_—vG₁ⁿ}dx=-1.16 The experimental data agrees with the neucleon's wave functions with SU（6）symme-try.