Moment Analysis for the Process e+e－→J/ψ→V+X(JPC), X→3P

Zhang Lin; Yu Hong; Shen Qixing

Chinese Physics C> 1995, Vol. 19> Issue(9) : 800-811

Moment Analysis for the Process e⁺e^－→J/ψ→V+X(J^PC), X→3P

Institute of High Energy Physics. the Chinese Academy of Sciences, Beijing 100039

Abstract
HTML
Reference
Related

PDF

Abstract：
The process e⁺e^－→J/ψ→V+X(J^PC), X(J^PC)→3P is studied using the generalized moment analysis method. The complicated structure of the resonance peak is discussed by use of multi-states coupling modes and some relations of moments are obtained. The coupling mode of the wide resonance peak can be determined by analysing the experimental data. The masses, widths and spins and so on of these states can also be determined.

References

[1]

L.Kopke,N.Werms,Phys.Rep.,174（1989）:J.E.Augustin et al.,Phys.Rev.,D46（1992）1951.[2] G.Szklarz.LAL89-61（1989）.[3] Z.Bai et al,Phys.Rev.Lett,65（1990）2057.[4] J.Weinsteinetal.Phys.Lett.,158B（1985）442;Phys.Rev.,D32（1985）2971.[5] QixingShen,HongYu,JilongZhang,Phys.Rev,D48（1993）212.[6] S.U.Chung,Phys.RevD169（1968）1342.[7] 郁宏等，高能物理与核物理，16（1992）807.

[1]	Hao Yang , Zhi-Qing Zhang , You-Ya Yang , Peng Li . $ D^*_{(s)}\to P $ form factors and their applications to semi-leptonic and non-leptonic weak decays. Chinese Physics C, 2025, 49(12): 123104. doi: 10.1088/1674-1137/adfb5d
[2]	Xin Wu , Qi Chen , Ye Xing , Zhi-Peng Xing , Ruilin Zhu . SU(3) flavor symmetry analysis of hyperon non-leptonic two body decays. Chinese Physics C, 2025, 49(12): 123101. doi: 10.1088/1674-1137/adf1f1
[3]	ZHANG Cong , HE Yuan , ZHAO Hong-Wei , ZHANG Sheng-Hu . Multipacting simulation and analysis of a taper quarter wave cavity by using Analyst-PT3P. Chinese Physics C, 2012, 36(4): 362-366. doi: 10.1088/1674-1137/36/4/012
[4]	GUO Yan-Qing , SONG Jie . Quantitative conditions for the formation of p-wave neutron halos. Chinese Physics C, 2011, 35(2): 158-162. doi: 10.1088/1674-1137/35/2/010
[5]	Yu Hong , Shen Qixing , Zhang Lin . Angular Distribution of Process e⁺e^－→τ⁺τ^－,τ^－→a₁υτ,a₁→ρπ and Characteristics of a₁ Meson. Chinese Physics C, 1994, 18(7): 583-590.
[6]	ZHU Xiang , SHEN Wen-Qing , HU Xiao-Qing , ZHU Yong-Tai , WANG Bing . A SIMPLE MODEL ANALYSIS OF THE INCOMPLETE DIC REACTION. Chinese Physics C, 1990, 14(9): 835-841.
[7]	WU Zhong-Li . ANALYSIS OF THE MOMENTUM DISTRIBUTION WIDTH OF THE PREOJECTILE-LIKE-FRAGMENT FROM HEAVY ION COLLISIONS. Chinese Physics C, 1989, 13(8): 752-754.
[8]	CHANG KONG-LIANG . DIMENSIONAL METHOD TO SOLVE THE DIFFUSION CONVECTION EQUATION OF SOLAR COSMIC RAYS. Chinese Physics C, 1978, 2(3): 200-210.

Access

Get Citation

Zhang Lin, Yu Hong and Shen Qixing. Moment Analysis for the Process e⁺e^－→J/ψ→V+X(J^PC), X→3P[J]. Chinese Physics C, 1995, 19(9): 800-811.

Zhang Lin, Yu Hong and Shen Qixing. Moment Analysis for the Process e⁺e^－→J/ψ→V+X(J^PC), X→3P[J]. Chinese Physics C, 1995, 19(9): 800-811. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(3271)
PDF Downloads(500)
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

Moment Analysis for the Process e⁺e^－→J/ψ→V+X(J^PC), X→3P

Corresponding author: Zhang Lin,

Institute of High Energy Physics. the Chinese Academy of Sciences, Beijing 100039

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1995-09-05

Abstract: The process e⁺e^－→J/ψ→V+X(J^PC), X(J^PC)→3P is studied using the generalized moment analysis method. The complicated structure of the resonance peak is discussed by use of multi-states coupling modes and some relations of moments are obtained. The coupling mode of the wide resonance peak can be determined by analysing the experimental data. The masses, widths and spins and so on of these states can also be determined.