Measurement of isomeric yield ratios of 197m,gPt and 190m2,g+m1Ir from the 198Pt(γ,n) and natPt(γ,xn1p) reactions induced by 55-, 60-, and 65-MeV bremsstrahlung

Kye, Yong-Uk; Shin, Seung Gu; Cho, Moo‐Hyun; Kim, Kyung Sook; Namkung, W.; Kim, Gui Nyun; Kim, Kwangsoo; Kang, Yeong-Rok; Lee, Manwoo; Yang, Sung-Chul; Pham, Duy Khanh; Kim, Tien Thanh; Naik, H.

doi:10.1016/j.nimb.2015.03.079

Cited by 3 publications

(1 citation statement)

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“…This ratio depends on the target nucleus, isomeric and ground state spins and many other effects. The IR has become an effective tool to study almost types of nuclear reactions including such simple one-step reactions [1,2] as well as very complicated ones [3][4][5][6][7][8][9]. It is well-known that the formation of heavy elements through the slow neutron capture or s-process has been confirmed, therefore neutron capture reactions are of significant astrophysical importance [10].…”

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confidence: 99%

The isomeric ratios in (n, γ) neutron capture reactions on 108Pd and 110Pd nuclei

Bui

Tran

Truong

et al. 2020

J Radioanal Nucl Chem

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The isomeric ratios in neutron capture reactions, induced by thermal, resonant and mixed thermal-resonant neutrons on 108 Pd and 110 Pd nuclei have been measured by the activation method. The data analysis and necessary corrections as the self-absorption and summing cascade effects were made in gamma rays radioactivity measurements to improve the precision of the isomeric ratio determination. The results were discussed and compared with those in the existing literature. The isomeric ratios in 108 Pd(n, γ) 109m,g Pd and 110 Pd(n, γ) 111m,g Pd reactions, induced by mixed thermal-resonant neutrons as well as in 110 Pd(n, γ) 111m,g Pd reaction, induced by resonant neutron are first measurements.

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