Color Screening Effect in b<span style="text-decoration:overline">b</span> System

Dong Yubing; Shen Pengnian; Yu Youwen; Zhang Zongye

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1994, Vol. 18> Issue(S2) : 201-206

Color Screening Effect in bb System

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China

Abstract
HTML
Reference
Related

PDF

Abstract：
The spectra, leptonic decay widths and El transitions of the bb system are calculated with a confinement potential in which the color screening effect is included. Meanwhile, the effect of relativistic correction on El transition is also evaluated.
- color screening ,
- bound ,
- leptonic decay ,
- El transition

[1]	Guo-Li Wang , Xing-Gang Wu . Revisiting the heavy vector quarkonium leptonic widths. Chinese Physics C, 2020, 44(6): 063104. doi: 10.1088/1674-1137/44/6/063104
[2]	D. Bazeia;A. Mohammadi;D. C. Moreira . Fermion bound states in geometrically deformed backgrounds. Chinese Physics C, 2019, df87c41e-622f-49a7-b081-5c584df157aa(11): 13101-.
[3]	Yi Jin , Shi-Yuan Li , Yan-Rui Liu , Lu Meng , Zong-Guo Si , Xiao-Feng Zhang . Exotic hadron bound state production at hadron colliders. Chinese Physics C, 2017, 41(8): 083106. doi: 10.1088/1674-1137/41/8/083106
[4]	Ying Chen , Wei-Feng Chiu , Ming Gong , Long-Cheng Gui , Zhao-Feng Liu . Exotic vector charmonium and its leptonic decay width. Chinese Physics C, 2016, 40(8): 081002. doi: 10.1088/1674-1137/40/8/081002
[5]	A. A. Rajabi . Bound Dirac states for pseudoscalar Cornell potential：3+1 dimensions. Chinese Physics C, 2013, 37(10): 103102. doi: 10.1088/1674-1137/37/10/103102
[6]	A. G. Shamov (KEDR collaboration) . Measurement of J/ψ leptonic width with the KEDR detector. Chinese Physics C, 2010, 34(6): 836-841. doi: 10.1088/1674-1137/34/6/036
[7]	LIU Jing-Jing . Beta decay of nuclide ⁵⁶Fe, ⁵⁶Co, ⁵⁶Ni, ⁵⁶Mn, ⁵⁶Cr and ⁵⁶V due to strong electron screening in stellar interiors. Chinese Physics C, 2010, 34(11): 1700-1703. doi: 10.1088/1674-1137/34/11/006
[8]	G. Eichmann , A. Krassnigg , D. Nicmorus . Hadron properties from QCD bound-state equations: A status report. Chinese Physics C, 2010, 34(9): 1175-1180.
[9]	XIE Zhen-Xing , FENG Guan-Qiu , GUO Xin-Heng . Radiative leptonic decay B^－_c→τ^－ν_τγ in the standard model and the two-Higgs-doublet model. Chinese Physics C, 2010, 34(10): 1570-1575. doi: 10.1088/1674-1137/34/10/004
[10]	WANG Teng-Teng . η-nucleus bound states in nuclei. Chinese Physics C, 2010, 34(4): 460-464. doi: 10.1088/1674-1137/34/4/008
[11]	K. B. Vijaya Kumar , Antony Prakash Monteiro . Light meson spectrum and their leptonic decay widths in the frame work of constituent quark models. Chinese Physics C, 2010, 34(9): 1396-1398. doi: 10.1088/1674-1137/34/9/052
[12]	H. Machner . Hunting η-bound nuclei. Chinese Physics C, 2010, 34(9): 1218-1223. doi: 10.1088/1674-1137/34/9/013
[13]	ZHANG Wei-Ning , . Stable solutions for qq bound states with a regularized Breit potential. Chinese Physics C, 2009, 33(8): 648-654. doi: 10.1088/1674-1137/33/8/010
[14]	E. Oset , J. Vijande . An explanation of the Δ_D35(1930) as a ρΔ bound state. Chinese Physics C, 2009, 33(12): 1267-1272. doi: 10.1088/1674-1137/33/12/036
[15]	LI Yi-He , WU Shi-Shu . Deeply bound kaonic states in nuclei. Chinese Physics C, 2009, 33(S1): 76-78. doi: 10.1088/1674-1137/33/S1/025
[16]	Chen Hong , Zhang Zongye . Nonperturbative Effect of Nonstrange Baryon Spectrum. Chinese Physics C, 1996, 20(S4): 379-386.
[17]	Jiang Huangqing , Zhang Weifeng . η_c-Nuclear Bound States. Chinese Physics C, 1993, 17(S3): 297-301.
[18]	Shen Xiaoyan , Shen Pengnian , Yu Youwen , Zhang Zongye . Color Screening Effect and Nucleon-Nucleon Interaction. Chinese Physics C, 1993, 17(S2): 207-213.
[19]	Yang Hua , Deng Weizhen , Zhang Zongye . Color Screening Effect and Baryon Spectra. Chinese Physics C, 1992, 16(S1): 91-100.
[20]	Liu Jifeng , Shen Jianping , Li Guanglie . The Possibility of Forming Bound State of η-Mesic Nucleus. Chinese Physics C, 1991, 15(S1): 43-50.

Access

Get Citation

Dong Yubing, Shen Pengnian, Yu Youwen and Zhang Zongye. Color Screening Effect in bb System[J]. Chinese Physics C, 1994, 18(S2): 201-206.

Dong Yubing, Shen Pengnian, Yu Youwen and Zhang Zongye. Color Screening Effect in bb System[J]. Chinese Physics C, 1994, 18(S2): 201-206. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1993-04-20

Fund

Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(445)
PDF Downloads(3)
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, [email protected]

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Color Screening Effect in bb System

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China

Received Date: 1993-04-20

Fund Project: Supported by the National Natural Science Foundation of China.

Abstract: The spectra, leptonic decay widths and El transitions of the bb system are calculated with a confinement potential in which the color screening effect is included. Meanwhile, the effect of relativistic correction on El transition is also evaluated.