Measurement of isomeric yield ratios of the 104m,g,106m,gAg in the 45- and 55-MeV bremsstrahlung induced reactions of natural silver

Tatari, Mansoureh; Kim, Gui Nyun; Naik, H.; Ranjbar, A. H.; Kim, Kwangsoo; Yang, Sung Chul; Zaman, Muhammad; Sahid, Muhammad; Shin, Seung Gu; Kye, Yong-Uk; Cho, Moo‐Hyun

doi:10.1007/s10967-014-3008-2

Cited by 10 publications

(4 citation statements)

References 45 publications

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“…We compare our results with the existing reference data and found that, in case of the 106m,g Ag isomeric pair, our results are in agreement within the error limits with the measurements of Tatari [39] at 45 and 55 MeV, Sorokhin et al [35] at 50 MeV and calculated value of Dzhilavyan et al [33] at 40 MeV. In case of the 104m,g Ag isomeric pair, our results are in agreement within the error limits with the values measured recently by Tatari et al [39] at 45 and 55 MeV, and disagreed with the data measured by Ermakov et al [37] at 50 MeV.…”

Section: Resultssupporting

confidence: 86%

“…In case of the 104m,g Ag isomeric pair, our results are in agreement within the error limits with the values measured recently by Tatari et al [39] at 45 and 55 MeV, and disagreed with the data measured by Ermakov et al [37] at 50 MeV.…”

Section: Resultssupporting

confidence: 77%

“…Therefore, it is necessary to measure the isomeric yield ratios for the nat Ag(c,xn) 106m,g;104m,g Ag reactions in a broad energy range, especially from just above the GDR region. Recently, Tatari et al [39] measured the isomeric yield ratios for the nat Ag(c,xn) 106m,g;104m,g Ag reactions at 45 and 55 MeV bremsstrahlung. In this work we extend our measurements from 40 to 60 MeV, where the photonuclear reactions of varying degree of complexity can occur.…”

Section: Introductionmentioning

confidence: 99%

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Isomeric yield ratios for the natAg(γ,xn)106m,g;104m,gAg photonuclear reactions induced by 40-, 45-, 50-, 55-, and 60-MeV bremsstrahlung

Khue

Thanh

et al. 2015

Nuclear Instruments and Methods in Physics Research Section B:

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Section: Resultssupporting

confidence: 86%

Section: Resultssupporting

confidence: 77%

Section: Introductionmentioning

confidence: 99%

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Isomeric yield ratios for the natAg(γ,xn)106m,g;104m,gAg photonuclear reactions induced by 40-, 45-, 50-, 55-, and 60-MeV bremsstrahlung

Khue

Thanh

et al. 2015

Nuclear Instruments and Methods in Physics Research Section B:

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“…where E p is the projectile energy, and , , and are the mass excess values of the compound nucleus, target, and projectile, respectively. The mass excess values are taken from the Nuclear Wallet Cards [29].…”

Section: Nat Cd(γ N) 115g 115m CD Reactionmentioning

confidence: 99%

Measurements of ^natCd(γ, x) reaction cross sections and isomer ratio of ^115m,gCd with the bremsstrahlung end-point energies of 50 and 60 MeV *

et al. 2021

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The flux-weighted average cross sections of natCd(γ, xn)115g,m,111m,109,107,105,104Cd and natCd(γ, x)113g,112,111g,110mAg reactions were measured at the bremsstrahlung end-point energies of 50 and 60 MeV. The activation and off-line γ-ray spectrometric technique was carried out using the 100 MeV electron linear accelerator at the Pohang Accelerator Laboratory, Korea. The natCd(γ, xn) reaction cross sections as a function of photon energy were theoretically calculated using the TALYS-1.95 and the EMPIRE-3.2 Malta codes. Then, the flux-weighted average cross sections were obtained from the theoretical values of mono-energetic photons. These values were compared with the flux-weighted values from the present study and were found to be in general agreement. The measured experimental reaction cross-sections and integral yields were described for cadmium and silver isotopes in the natCd(γ, xn)115g,m,111m,109,107,105,104Cd and natCd(γ, x)113g,112,111g,110mAg reactions. The isomeric yield ratio (IR) of 115g,mCd in the natCd(γ, xn) reaction was determined for the two bremsstrahlung end-point energies. The measured isomeric yield ratios of 115g,mCd in the natCd(γ, xn) reaction were also compared with the theoretical values of the nuclear model codes and previously published literature data of the 116Cd(γ, n) and 116Cd(n, 2n) reactions. It was found that the IR value increases with increasing projectile energy, which demonstrates the characteristic of excitation energy. However, the higher IR value of 115g,mCd in the 116Cd(n, 2n) reaction compared to that in the 116Cd(γ, n) reaction indicates the role of compound nuclear spin alongside excitation energy.

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Measurement of the cross-sections of the 106m,gAg, 105gAg, and 104m,gAg from the natAg(n, x) reactions induced by neutrons with the energies of 14–37 MeV

Nadeem

Kim

et al. 2017

J Radioanal Nucl Chem

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Measurement of isomeric yield ratios of the 104m,g,106m,gAg in the 45- and 55-MeV bremsstrahlung induced reactions of natural silver

Cited by 10 publications

References 45 publications

Isomeric yield ratios for the natAg(γ,xn)106m,g;104m,gAg photonuclear reactions induced by 40-, 45-, 50-, 55-, and 60-MeV bremsstrahlung

Isomeric yield ratios for the natAg(γ,xn)106m,g;104m,gAg photonuclear reactions induced by 40-, 45-, 50-, 55-, and 60-MeV bremsstrahlung

Measurements of ^natCd(γ, x) reaction cross sections and isomer ratio of ^115m,gCd with the bremsstrahlung end-point energies of 50 and 60 MeV *

Measurement of the cross-sections of the 106m,gAg, 105gAg, and 104m,gAg from the natAg(n, x) reactions induced by neutrons with the energies of 14–37 MeV

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Measurement of isomeric yield ratios of the 104m,g,106m,gAg in the 45- and 55-MeV bremsstrahlung induced reactions of natural silver

Cited by 10 publications

References 45 publications

Isomeric yield ratios for the natAg(γ,xn)106m,g;104m,gAg photonuclear reactions induced by 40-, 45-, 50-, 55-, and 60-MeV bremsstrahlung

Isomeric yield ratios for the natAg(γ,xn)106m,g;104m,gAg photonuclear reactions induced by 40-, 45-, 50-, 55-, and 60-MeV bremsstrahlung

Measurements of natCd(γ, x) reaction cross sections and isomer ratio of 115m,gCd with the bremsstrahlung end-point energies of 50 and 60 MeV *

Measurement of the cross-sections of the 106m,gAg, 105gAg, and 104m,gAg from the natAg(n, x) reactions induced by neutrons with the energies of 14–37 MeV

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Measurements of ^natCd(γ, x) reaction cross sections and isomer ratio of ^115m,gCd with the bremsstrahlung end-point energies of 50 and 60 MeV *