MULTINUCLEON EFFECT IN PION SINGLE CHARGE EXCHANGE REACTION

CHEN Ke-Zhong; JIANG Huan-Qing

Chinese Physics C> 1988, Vol. 12> Issue(1) : 63-68

MULTINUCLEON EFFECT IN PION SINGLE CHARGE EXCHANGE REACTION

CHEN Ke-Zhong ^, ,
JIANG Huan-Qing

Guang Xi University2 Institute of High Energy Physics,Academia Sinica,Beijing

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Abstract：
In the frame of DWBA and by including multinucleon effects in the optical potential and transition matrix elements,we calculate ¹³C(π⁺,π⁰)¹⁹N(IAS) reactions.Angular distribution at 165MeV,forward angle excitation function and integrated cross sections for this reactions are studied.A formula for mass dependence of forward differential cross sections is derived.

References

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CHEN Ke-Zhong and JIANG Huan-Qing. MULTINUCLEON EFFECT IN PION SINGLE CHARGE EXCHANGE REACTION[J]. Chinese Physics C, 1988, 12(1): 63-68.

CHEN Ke-Zhong and JIANG Huan-Qing. MULTINUCLEON EFFECT IN PION SINGLE CHARGE EXCHANGE REACTION[J]. Chinese Physics C, 1988, 12(1): 63-68. shu

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Received: 1900-01-01
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

MULTINUCLEON EFFECT IN PION SINGLE CHARGE EXCHANGE REACTION

CHEN Ke-Zhong ^,
JIANG Huan-Qing

Corresponding author: CHEN Ke-Zhong,

Guang Xi University2 Institute of High Energy Physics,Academia Sinica,Beijing

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1988-02-05

Abstract: In the frame of DWBA and by including multinucleon effects in the optical potential and transition matrix elements,we calculate ¹³C(π⁺,π⁰)¹⁹N(IAS) reactions.Angular distribution at 165MeV,forward angle excitation function and integrated cross sections for this reactions are studied.A formula for mass dependence of forward differential cross sections is derived.