C(γ,η)X Reactions and Properties of N<SUP>*</SUP>(1535) in Nuclei

PING Rong-Gang; JIANG Huan-Qing

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> 2001, Vol. 25> Issue(6) : 521-525

C(γ,η)X Reactions and Properties of N^*(1535) in Nuclei

PING Rong-Gang ^, ,
JIANG Huan-Qing

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China2 Center of Nuclear Theory, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China3 Institute of Theoretical Physics, The Chinese Academy of Sciences, Beijing 100080, China

Abstract
HTML
Reference
Related

PDF

Abstract：
The η photon production reaction on nuclei is studied by employing N^*(1535) resonance model. The parameters of the model are extracted by using experimental data of N^* decay channels and fitting γp→ηp reaction cross section. The result shows that the theoretical values are in good agreement with experimental data if M_N*=1550MeV. The total cross section of the η photoproduction on ¹²C is calculated. We find that the width of N^*(1535) in nuclei increases because of corrections of many-body effects, and the interaction between N^* and nuclei has the feature of repulsion.

References

[1]

.Bianch N et al.Phys.Lett.,1993,B299:219;Phys.Lett.,1993,B309:52.CHIANG H C,Oset E,LIU L C.Phys.Rev.,1991,C44:223.CHEN Lin,JIANG Huan-Qing.High Energy Phys.and Nucl.Phys.,1994,18:553(in Chinese)(陈林,姜焕清.高能物理与核物理,1994,18:553)4.CHEN L,CHIANG H C.Phys.Lett.,1994,B329:4245.Yorita T et al.Proc.of the 7th Conference on Mesons and Light Nuclei'98,ed.Adam J.et al.World Scientific:1999,906.Fetter A L,Walecka J D.Quantum Theory of Many Particle System.McGraw-Hill,New York,19717.Particle Data Group,Review of Particle Properties,Phys.Rev.,1992,D45:VIII228.de Jager C W et al.Atomic Data and Nuclear Data Table,1974,14:479—5089.Krusche B et al.Phys.Rev.Lett.,1995,74:373610.Wilhelm M.Ph.D.Thesis,Bomm,BN-IR-93-9411.Homma S et al.J.Phys.Soc.Jap.,1988,57:82812.Robig-Landau M et al.Phys.Lett.,1996,B373:4513.CHIANG H C.Progress in Physics,1982,2:282(in Chinese)(姜焕清.物理学进展,1982,2:228)

[1]	AN Chun-Sheng , ZOU Bing-Song . A new mechanism for the electromagnetic transition γ^* N→N^* (1535). Chinese Physics C, 2010, 34(2): 245-248. doi: 10.1088/1674-1137/34/2/017
[2]	Toru T. Takahashi , Teiji Kunihiro . Axial charges of N(1535) and N(1650) in two-flavor lattice QCD. Chinese Physics C, 2009, 33(12): 1233-1237. doi: 10.1088/1674-1137/33/12/029
[3]	CAO Xu . N^*(1535) contribution in pp→ppη´ and pn→dφ. Chinese Physics C, 2009, 33(12): 1381-1384. doi: 10.1088/1674-1137/33/12/060
[4]	AN Chun-Sheng . Five-quark components in N^*(1535). Chinese Physics C, 2009, 33(12): 1393-1396. doi: 10.1088/1674-1137/33/12/063
[5]	GAO Yong-Hua , HOU Zhao-Yu , WANG Yan-Zhao , CAO He-Fei , DONG Yan-Hui . Nuclear Effect Parameter's Formula of the Nuclear Gluon Distribution Function. Chinese Physics C, 2007, 31(12): 1109-1111.
[6]	LIU Fu-Hu . Leading Particle Effect and the Two-Cylinder Model in Nucleus-Nucleus Collisions over an Energy Range from AGS to RHIC. Chinese Physics C, 2006, 30(7): 638-641.
[7]	YANG You-Chang , CHEN Hong , JIANG Huan-Qing . N^*(1535) Excitation in the α(p,p')ηα Reaction. Chinese Physics C, 2006, 30(S2): 241-243.
[8]	SUN Bao-Xi , LV Xiao-Fu , SHEN Peng-Nian , ZHAO En-Guang . Effective Photon Mass in Finite Nuclei. Chinese Physics C, 2003, 27(4): 337-340.
[9]	Chen Baoqiu . Investigation of Properties of Proton-Rich Nucleus. Chinese Physics C, 1999, 23(8): 807-812.
[10]	Zhu Yabo , Yang Jianjun . Nuclear Gluon Distribution Due to Parton Evolution and Recombination in Nuclear Environment. Chinese Physics C, 1998, 22(4): 341-345.
[11]	Mao Guangjun , Li Zhuxia , Zhuo Yizhong , Zhao Enguang . In-medium Δ Absorption Cross Section. Chinese Physics C, 1996, 20(11): 1053-1056.
[12]	WANG Hai-Qiao , CAI Xu , LIU Yong . The Intranuclear Cascade and the Target Fragmentation in High Energy hA Collisions. Chinese Physics C, 1992, 16(4): 359-363.
[13]	HE Zhen-Min , HOU Yun-Zhi . NUCLEAR EFFECT ON THE NUCLEON STRUCTURE FUNCTIONS AND HIGH P_T JET PRODUCTION IN p-Fe COLLISIONS. Chinese Physics C, 1988, 12(3): 336-340.
[14]	ZHU Wei . NUCLEON PROPERTIES IN NUCLEAR MEDIUM. Chinese Physics C, 1986, 10(4): 505-507.
[15]	PAN Ji-Cai , PENG Hong-An , LIU Lian-Shou . HEAVY ION COLLISIONS AND QUARK DISTRIBUTION IN NUCLEI. Chinese Physics C, 1985, 9(5): 555-563.
[16]	WANG Ru-Lin . THE OSCILLATION IN NUCLEI. Chinese Physics C, 1983, 7(2): 262-264.
[17]	HAN WEN-SHU , LU ZHAO-QI , ZHUANG FEI , ZHENG YU-MING . THE MOMENTUM DISTRIBUTION OF THE NUCLEAR CLUSTER FOR ^6,7Li NUCLEI. Chinese Physics C, 1981, 5(4): 489-492.
[18]	LI YANG-GUO , WU ZONG-EN , HUANG CHAO-HUI , LI YANG-GHO . π-NUCLEAR DOUBLE CHARGE EXCHANGE REACTION AND NUCLEAR STRUCTURE. Chinese Physics C, 1981, 5(2): 157-168.
[19]	Liu Xian-hui , Wu Zong-en , Huang Chao-hui , Li Yang-guo . π-NUCLEAR DOUBLE CHARGE EXCHANGE REACTION AND NUCLEAR STRUCTURE. Chinese Physics C, 1980, 4(3): 394-397.
[20]	Zhang Zong-ye , Wang Ying-cai . THE AVERAGE FIELD OF THE ISOBAR △(1232) IN NUCLEI. Chinese Physics C, 1978, 2(1): 75-82.

Access

Get Citation

PING Rong-Gang and JIANG Huan-Qing. C(γ,η)X Reactions and Properties of N^*(1535) in Nuclei[J]. Chinese Physics C, 2001, 25(6): 521-525.

PING Rong-Gang and JIANG Huan-Qing. C(γ,η)X Reactions and Properties of N^*(1535) in Nuclei[J]. Chinese Physics C, 2001, 25(6): 521-525. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2000-06-28
Revised: 1900-01-01

Article Metric

Article Views(2524)
PDF Downloads(593)
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

C(γ,η)X Reactions and Properties of N^*(1535) in Nuclei

PING Rong-Gang ^,
JIANG Huan-Qing

Corresponding author: PING Rong-Gang,

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China2 Center of Nuclear Theory, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China3 Institute of Theoretical Physics, The Chinese Academy of Sciences, Beijing 100080, China

Received Date: 2000-06-28
Accepted Date: 1900-01-01
Available Online: 2001-06-05

Abstract: The η photon production reaction on nuclei is studied by employing N^*(1535) resonance model. The parameters of the model are extracted by using experimental data of N^* decay channels and fitting γp→ηp reaction cross section. The result shows that the theoretical values are in good agreement with experimental data if M_N*=1550MeV. The total cross section of the η photoproduction on ¹²C is calculated. We find that the width of N^*(1535) in nuclei increases because of corrections of many-body effects, and the interaction between N^* and nuclei has the feature of repulsion.