Shuttle Acceleration Mechanism of Nucleons in hi Reactions

HO Yu-Kun; YUAN Zhu-Shu; PAN Zheng-Ying

Chinese Physics C> 1992, Vol. 16> Issue(3) : 285-288

Shuttle Acceleration Mechanism of Nucleons in hi Reactions

Nuclear Science Department,Fudan University,Shanghai 200433

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This paper studies a mechanism of acceleration of high-energy nucleons in intermediate and high energy nucleus-nucleus collisions,where a part of the projectile nucleons undergo alternating shuttle collisions between the target and the rest of the projectile,and successive accelerations.Preliminary calculations based upon a classical picture indicate that an energy boost of 0.33E₀ can be generated after once shuttle collision,E₀ is the mean incident energy per nucleon.The energy spectra and angular distributions of emitted nucleons are evaluated,and the physical significances of the results are discussed.

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HO Yu-Kun, YUAN Zhu-Shu and PAN Zheng-Ying. Shuttle Acceleration Mechanism of Nucleons in hi Reactions[J]. Chinese Physics C, 1992, 16(3): 285-288.

HO Yu-Kun, YUAN Zhu-Shu and PAN Zheng-Ying. Shuttle Acceleration Mechanism of Nucleons in hi Reactions[J]. Chinese Physics C, 1992, 16(3): 285-288. shu

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

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

Shuttle Acceleration Mechanism of Nucleons in hi Reactions

Corresponding author: HO Yu-Kun,

Nuclear Science Department,Fudan University,Shanghai 200433

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1992-03-05

Abstract: This paper studies a mechanism of acceleration of high-energy nucleons in intermediate and high energy nucleus-nucleus collisions,where a part of the projectile nucleons undergo alternating shuttle collisions between the target and the rest of the projectile,and successive accelerations.Preliminary calculations based upon a classical picture indicate that an energy boost of 0.33E₀ can be generated after once shuttle collision,E₀ is the mean incident energy per nucleon.The energy spectra and angular distributions of emitted nucleons are evaluated,and the physical significances of the results are discussed.