(n,2n),(n,p) and (n,α) Reactions Cross-Sections Measurement on Selenium Isotopes at Neutron Energy of 14MeV

HE Guo-Zhu; TUO Fei; KONG Xiang-Zhong

Chinese Physics C> 2006, Vol. 30> Issue(9) : 844-847

(n,2n),(n,p) and (n,α) Reactions Cross-Sections Measurement on Selenium Isotopes at Neutron Energy of 14MeV

Department of Modern Physics, Lanzhou University, Lanzhou 730000, China2 Xinxiang Medical College, Xinxiang 453000, China

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Cross sections for ⁸²Se(n,2n)^81m,gSe,⁷⁶Se(n,2n)⁷⁵Se,⁷⁸Se(n,p)⁷⁸As,⁷⁶Se(n,p)⁷⁶As,⁷⁴Se(n,p)⁷⁴As and ⁸⁰Se(n,α)⁷⁷Ge reactions have been measured at neutron energy of 14MeV using activation technique. Neutrons were produced by reaction ³H(d,n)⁴He and neutron flux were monitored by reaction ⁹³Nb(n,2n)^92mNb. The results of the present work are compared with the previous reported data.

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HE Guo-Zhu, TUO Fei and KONG Xiang-Zhong. (n,2n),(n,p) and (n,α) Reactions Cross-Sections Measurement on Selenium Isotopes at Neutron Energy of 14MeV[J]. Chinese Physics C, 2006, 30(9): 844-847.

HE Guo-Zhu, TUO Fei and KONG Xiang-Zhong. (n,2n),(n,p) and (n,α) Reactions Cross-Sections Measurement on Selenium Isotopes at Neutron Energy of 14MeV[J]. Chinese Physics C, 2006, 30(9): 844-847. shu

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Received: 2006-02-17
Revised: 2006-03-17

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沈阳化工大学材料科学与工程学院沈阳 110142

(n,2n),(n,p) and (n,α) Reactions Cross-Sections Measurement on Selenium Isotopes at Neutron Energy of 14MeV

Corresponding author: HE Guo-Zhu,

Department of Modern Physics, Lanzhou University, Lanzhou 730000, China2 Xinxiang Medical College, Xinxiang 453000, China

Received Date: 2006-02-17

Accepted Date: 2006-03-17

Available Online: 2006-09-05

Abstract: Cross sections for ⁸²Se(n,2n)^81m,gSe,⁷⁶Se(n,2n)⁷⁵Se,⁷⁸Se(n,p)⁷⁸As,⁷⁶Se(n,p)⁷⁶As,⁷⁴Se(n,p)⁷⁴As and ⁸⁰Se(n,α)⁷⁷Ge reactions have been measured at neutron energy of 14MeV using activation technique. Neutrons were produced by reaction ³H(d,n)⁴He and neutron flux were monitored by reaction ⁹³Nb(n,2n)^92mNb. The results of the present work are compared with the previous reported data.

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(n,2n),(n,p) and (n,α) Reactions Cross-Sections Measurement on Selenium Isotopes at Neutron Energy of 14MeV

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