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

YANG You-Chang; CHEN Hong; JIANG Huan-Qing

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《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

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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

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[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.
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[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.

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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

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Received: 2006-10-18
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

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.