Systematic study of the K++ ratio and hadronic transport model for rescattering of pion

  • The proposed hadronic transport model for rescatterting of pion is used to investigate the K+/π+ ratio in p+p,p+Au and Si+Au reactions at AGS energy(14.6AGeV/c).Experimental evidence of increasing continuously of the K++ ratio from p+p to p+Au to Si+Au at similar incident energy per nucleon is reproduced reasonablely.The experimental fact of K++ ratio at CERN energy is comparable with corresponding result at ACS energy,is reproduced as well.
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Wang Zhongqi, Sa Benhao, Zhang Xiaoze, Song Guang, Lu Zhongdao and Zheng Yuming. Systematic study of the K++ ratio and hadronic transport model for rescattering of pion[J]. Chinese Physics C, 1994, 18(6): 567-571.
Wang Zhongqi, Sa Benhao, Zhang Xiaoze, Song Guang, Lu Zhongdao and Zheng Yuming. Systematic study of the K++ ratio and hadronic transport model for rescattering of pion[J]. Chinese Physics C, 1994, 18(6): 567-571. shu
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Received: 1900-01-01
Revised: 1900-01-01
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Systematic study of the K++ ratio and hadronic transport model for rescattering of pion

    Corresponding author: Wang Zhongqi,
  • China Institute of Atomic Energy,Beijing,102413

Abstract: The proposed hadronic transport model for rescatterting of pion is used to investigate the K+/π+ ratio in p+p,p+Au and Si+Au reactions at AGS energy(14.6AGeV/c).Experimental evidence of increasing continuously of the K++ ratio from p+p to p+Au to Si+Au at similar incident energy per nucleon is reproduced reasonablely.The experimental fact of K++ ratio at CERN energy is comparable with corresponding result at ACS energy,is reproduced as well.

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