THE MULTIPARTICAL PRODUCTION IN K-p AND π-p SOFT COLLISION IN DPM MODEL

CHEN Zhi-Jiang; LV Jing-Fa

Chinese Physics C> 1988, Vol. 12> Issue(4) : 465-470

THE MULTIPARTICAL PRODUCTION IN K-p AND π-p SOFT COLLISION IN DPM MODEL

CHEN Zhi-Jiang ^, ,
LV Jing-Fa

Nankai University,Tianjin

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Abstract：
Based on the DPM model,the multiparticle productions in K-p and π-p soft-collisions are studied,the emphasis is put on fragmentation regions,The inclusive distributions in fragmentation regions and the forwardbackward correlation are calculated.It is pointed out that the asymmetry of distributions between K and p fragmentation regions may be used as a further test of the DPM model experimentally.

References

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A. Capella, U. P. Sukhatme, C. 1. Tan and J. Tran Thanh Van, Phys. Lett., B81(19i9), 69.[2] Chen Chi-jiang and Lu Jing-la, Commun. in The Phys., Vol. 5 No. 4(1986), 301, Beijing, China.[3] Chen Chi-jiang and Liu Han-chao, Physics Eergial Fords et Plzysica Nuclears, Vol. 10 No. 5(1986), 553[4] Lu Jing-fa and Chen Chi-jiang, Commun. in Theor. Phys，Vol. 6 No. 3(1986), 201, Beijing, China.[5] A. Capella and J. Tran Thanh Van, Phys. Lett., B125(1983), 330.[6] R. Cottgens, CERN Preprint, CERN/EP 83-161(1983).[7] A. Wroblewski, Review talk at the XIV Int. Symp. on Multiparticle Dynamics, USA, 1983.[8] B. Buschbeck and H. Dibon, XII Int. Symp. on Multi-Parole Dynamics, lndiana, USA, 1981, p. 129.[9] R. D. Field and R. P. Feynman, Nucl. Phys., B13611978), I.

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CHEN Zhi-Jiang and LV Jing-Fa. THE MULTIPARTICAL PRODUCTION IN K-p AND π-p SOFT COLLISION IN DPM MODEL[J]. Chinese Physics C, 1988, 12(4): 465-470.

CHEN Zhi-Jiang and LV Jing-Fa. THE MULTIPARTICAL PRODUCTION IN K-p AND π-p SOFT COLLISION IN DPM MODEL[J]. Chinese Physics C, 1988, 12(4): 465-470. 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

THE MULTIPARTICAL PRODUCTION IN K-p AND π-p SOFT COLLISION IN DPM MODEL

CHEN Zhi-Jiang ^,
LV Jing-Fa

Corresponding author: CHEN Zhi-Jiang,

Nankai University,Tianjin

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1988-08-05

Abstract: Based on the DPM model,the multiparticle productions in K-p and π-p soft-collisions are studied,the emphasis is put on fragmentation regions,The inclusive distributions in fragmentation regions and the forwardbackward correlation are calculated.It is pointed out that the asymmetry of distributions between K and p fragmentation regions may be used as a further test of the DPM model experimentally.