N<SUP>*</SUP>(1535) Excitation in the α(p,p')ηα Reaction

YANG You-Chang; CHEN Hong; 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> 2006, Vol. 30> Issue(S2) : 241-243

N^*(1535) Excitation in the α(p,p')ηα Reaction

School of Physical Science and Technology, Southwest University, Chongqing 400715, China2 Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China3 Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China4 Department of Physics, Zunyi Normal College, Zunyi 563002, China

Abstract
HTML
Reference
Related

PDF

Abstract：
We study the α(p,p')ηα reaction theoretically and analyse the mechanism of N^*(1535) excitation in the projectile and target nucleus. The cross section, invariant mass spectrum of ηN, and angular distribution of η are given numerically at T_p=2.8GeV. The implications of our results to experiments at CSR in Lanzhou are discussed.

References

[1]

. Cal Hén et al. Phys. Rev. Lett., 1997, 79: 26422. Krushe B et al. Phys. Rev. Lett., 1995, 74: 37363. Hofmann-Rothe P et al. Phys. Rev. Lett., 1997, 78: 46974. Benmerrouche M, Mukhopadhyay N C et al. Phys. Rev.Lett., 1997, 77: 26425. Particle Data Group. Phys. Lett., 2004, B592: 2996. Gedalin E, Moalem A, Razdolskaja L. Nucl. Phys., 1998,A634: 3687. CHIANG H C, Oset E. Phys. Rev., 1991, C44: 7388. Kitching P, Mcdonald W J et al. Adv. Nucl. Phys., 1985,15: 439. Kitching P, Miller C A et al. Nucl. Phys., 1980, A340: 42310. De Vries H, Dejager C W et al. Atomic Data Nuclear Data Table, 1987, 36: 47911. Fernandez de Córdoba P, Oset E et al. Nucl. Phys., 1995,A586: 586

[1]	YU Lei , ZHANG Gao-Long , LE Xiao-Yun . Simulation of effects of incident beam condition in p-p elastic scattering. Chinese Physics C, 2014, 38(2): 024001. doi: 10.1088/1674-1137/38/2/024001
[2]	LI Yong-Jiang , XU Wang , CAI Xiao-Lu , FAN Gong-Tao , FAN Guang-Wei , LUO Wen , PAN Qiang-Yan , XU Ben-Ji , YANG Li-Feng , YAN Zhe . Measurement of PV asymmetry in n+p→d+γ and γ+d→n+p. Chinese Physics C, 2010, 34(9): 1465-1468. doi: 10.1088/1674-1137/34/9/073
[3]	ZUO Jia-Xu , SORENSEN Paul , CAI Xiang-Zhou , HEINZ Mark , MA Yu-Gang . Particle correlation in p+p collision √s_NN=200 GeV in PYTHIA. Chinese Physics C, 2008, 32(S2): 13-16.
[4]	LI Xi-Ming , ZHAO Ning-Hua , LAN Jian-Sheng . Asymmetry of hadron production in pp(p) reaction. Chinese Physics C, 2005, 29(12): 1125-1130.
[5]	CHEN Hong , YUAN Hong-Kuan . Monte Carlo Study of N^*(1440) Excitation in p (α,α′)πN Reactions. Chinese Physics C, 2004, 28(S1): 113-115.
[6]	FAN Sheng , YAN Fang , ZHANG Hong-Zhou , ZHAO Zhi-Xiang . A New Semiempirical Expression of Excitation Function for (n,p) Reaction. Chinese Physics C, 2003, 27(11): 1009-1014.
[7]	LI Hui-Hong , LIU Feng , LI Jin , YUAN Chang-Zheng , WANG Zhi-Yong . Study of the p and p Identification at BES Ⅱ. Chinese Physics C, 2003, 27(8): 659-664.
[8]	JI Xiao-Bin , SHEN Xiao-Yan . Performance Study of p,pin BES Ⅱ Detector. Chinese Physics C, 2003, 27(12): 1058-1061.
[9]	YAN ZhanYuan , DUAN ChunGui , ZHANG YuMin , HE ZhenMin . J/ψ Production in Hard Diffractive γ-p Collision. Chinese Physics C, 2000, 24(10): 915-921.
[10]	LU ZhongDao , SA BenHao , Masanori Matsuda , Junichi Nagata , Atsushi Nakamura , Osamu Miyamura . Λ Production and Λ/p Ratio in Relativistic Heavy Ion Collisions. Chinese Physics C, 2000, 24(8): 743-747.
[11]	Ma Yinqun , Zhuang Youxiang , Zhang Zhengjun . Systematics Research on (p, n) and (p,2n) Reaction Excitation Functions. Chinese Physics C, 1998, 22(3): 271-276.
[12]	Peng Hongan , Qin Kecheng , He Zhenmin . Double Pomeron Exchange and J/ψ, γ Production at High Energy p+p(p) Collisions. Chinese Physics C, 1995, 19(S1): 51-59.
[13]	Peng Hongan , Qin Kecheng , He Zhenmin . Hard Diffractive Production of Heavy Flavors in High Energy p+p(p) Collisions. Chinese Physics C, 1995, 19(S1): 31-38.
[14]	Peng Hongan , Qin Kecheng , He Zhenmin . Double Pomeron Exchange and J/ψ,γ Production Processes in High Energy p＋p(p)Collisions. Chinese Physics C, 1995, 19(1): 34-41.
[15]	Peng Hongan , Qin Kecheng , He Zhenmin . Hard Diffractive Production of Heavy Flavors in High Energy p+p(p) Collisions. Chinese Physics C, 1994, 18(12): 1078-1085.
[16]	YUAN Jian , MAO Zhi-Qiang , ZHANG Pei-Hua , YUAN Rong-Fang , BAO Xiu-Min , WANG Yuan-Da , XU Jian-Ping , XU Xie , SUN Zu-Xun . CORE EXCITATION EFFECT AND FULLY MICROSCOPIC DWBA ANALYSES ON ⁸⁹Y(α,p) ⁹²Zr REACTION. Chinese Physics C, 1989, 13(11): 1049-1056.
[17]	XU Zong-Rong , GAO Yan-Ling . ON THE MESONIC MOLECULES (αp,μ^－) AND (αp,2μ^－). Chinese Physics C, 1988, 12(3): 392-395.
[18]	CHEN XUE-JUN , YIN DING , LIU XIAN-HUI . QUASI-FREE (p,pα) REACTION INDUCED BY THE INTERMEDIATE ENERGY PROTON ON ¹²C AND ¹⁶O. Chinese Physics C, 1982, 6(6): 768-770.
[19]	WANG YING-CAI . INFLUENCE OF THE △-ISOBAR EXCITATION ON (γ,p) REACTION AT MEDIUM ENERGIES. Chinese Physics C, 1982, 6(6): 711-720.
[20]	Zhang Zong-ye , Liu Bo . A MICROSCOPIC DESCRIPTION OF THE (p,π) REACTIONS. Chinese Physics C, 1980, 4(2): 256-260.

Access

Get Citation

YANG You-Chang, CHEN Hong and JIANG Huan-Qing. N^*(1535) Excitation in the α(p,p')ηα Reaction[J]. Chinese Physics C, 2006, 30(S2): 241-243.

YANG You-Chang, CHEN Hong and JIANG Huan-Qing. N^*(1535) Excitation in the α(p,p')ηα Reaction[J]. Chinese Physics C, 2006, 30(S2): 241-243. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2006-10-18
Revised: 1900-01-01

Article Metric

Article Views(3274)
PDF Downloads(537)
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

N^*(1535) Excitation in the α(p,p')ηα Reaction

Corresponding author: YANG You-Chang,

School of Physical Science and Technology, Southwest University, Chongqing 400715, China2 Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China3 Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China4 Department of Physics, Zunyi Normal College, Zunyi 563002, China

Received Date: 2006-10-18
Accepted Date: 1900-01-01
Available Online: 2006-01-03

Abstract: We study the α(p,p')ηα reaction theoretically and analyse the mechanism of N^*(1535) excitation in the projectile and target nucleus. The cross section, invariant mass spectrum of ηN, and angular distribution of η are given numerically at T_p=2.8GeV. The implications of our results to experiments at CSR in Lanzhou are discussed.