Emission probabilities of K X- and γ-rays following 51Cr and 67Ga decay

Yalçın, Paşa; Kurucu, Y.

doi:10.1016/j.apradiso.2004.05.078

Cited by 13 publications

(5 citation statements)

References 17 publications

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“…To determine the number of 51 V(p,n) 51 Cr reactions that have occured during a measurement one can take advantage of the fact that for every 51 V(p,n) 51 Cr reaction, a radioactive 51 Cr is created with a half-life of 27.7025 (24) days. The electron-capture decay of 51 Cr is followed by the emission of several X-rays [23] and a 320.0824(4) keV γ ray [24] with a branching ratio of 9.91(1)% [23]. The number of neutrons N n produced in the reaction can then be simply determined from the activity of the target after irradiation.…”

Section: Measurement Of Nero Efficiency With Non-resonant Reactionsmentioning

confidence: 99%

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The neutron long counter NERO for studies of neutron emission in the r-process

Pereira

Hosmer

Lorusso

et al. 2010

Nuclear Instruments and Methods in Physics Research Section A:

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The neutron long counter NERO was built at the National Superconducting Cyclotron Laboratory (NSCL), Michigan State University, for measuring β-delayed neutron-emission probabilities. The detector was designed to work * Corresponding author. Tel.: +1 517 9087428; fax: +1 517 3535967Email address: pereira@nscl.msu.edu (J. Pereira) 1 Present address: Navy Nuclear Power School, Goose Creek, South Carolina, USA 2 Present address: Los Alamos National Laboratory, MS E540, Los Alamos, New Mexico, USA Preprint submitted to ElsevierMay 28, 2018 in conjunction with a β-decay implantation station, so that β decays and β-delayed neutrons emitted from implanted nuclei can be measured simultaneously. The high efficiency of about 40%, for the range of energies of interest, along with the small background, are crucial for measuring β-delayed neutron emission branchings for neutron-rich r-process nuclei produced as low intensity fragmentation beams in in-flight separator facilities.

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Section: Measurement Of Nero Efficiency With Non-resonant Reactionsmentioning

confidence: 99%

“…The electron-capture decay of 51 Cr is followed by the emission of several X-rays [23] and a 320.0824(4) keV γ ray [24] with a branching ratio of 9.91(1)% [23]. The number of neutrons N n produced in the reaction can then be simply determined from the activity of the target after irradiation.…”

Section: Measurement Of Nero Efficiency With Non-resonant Reactionsmentioning

confidence: 99%

The neutron long counter NERO for studies of neutron emission in the r-process

Pereira

Hosmer

Lorusso

et al. 2010

Nuclear Instruments and Methods in Physics Research Section A:

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“…These nuclei decay via electron capture with a half-life of t 1/2 = 27.7025 (24) days. With a branching ratio B of 9.91(1) %, the decay leads to the first excited state in 51 V and is followed by the emission of a 320 keV γ ray [25]. The detection of this γ ray provides the possibility of determining the number of reactions and hence the number of neutrons produced.…”

Section: Introductionmentioning

confidence: 99%

Characterization of the LUNA neutron detector array for the measurement of the 13C(α, n)16O reaction

Csedreki

Ciani

Balibrea

et al. 2021

Nuclear Instruments and Methods in Physics Research Section A:

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“…Otherwise, the solution for 133 Xe contains sodium chloride (NaCl) and water. In this work, Si(Li) semiconductor detector's efficiency was determined by Yalçın et al [6,7].…”

Section: Methodsmentioning

confidence: 99%

X and γ-rays emission probabilities of <sup>131</sup>I and <sup>133</sup>Xe

Yalçın¹,

Baştuǧ²

2011

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Radioactive nuclides as 131 I and 133 Xe are increasingly used for both clinical diagnosis and therapeutic treatment of the patient. For example, 131 I is used for the treatment of thyroid gland cancer. Otherwise, 133 Xe is used in ventilation studies to assess and evaluate pulmonary function and to provide images of the lungs in both cardiac and pulmonary diseases, such as asthma, pulmonary emphysema, bronchiectasis, carcinoma of the lung, and pulmonary embolism 1,2. Furthermore, cerebral blood flow is measured using 133 Xe inhalation. In this study, the X and -rays emission probabilities in the decay of 131 I and 133 Xe were precisely measured with a calibrated Si(Li) detector. Results of this study were compared using available results in the literature. Good agreement was observed between our results and available results in the literature.

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Emission probabilities of K X- and γ-rays following 51Cr and 67Ga decay

Cited by 13 publications

References 17 publications

The neutron long counter NERO for studies of neutron emission in the r-process

The neutron long counter NERO for studies of neutron emission in the r-process

Characterization of the LUNA neutron detector array for the measurement of the 13C(α, n)16O reaction

X and γ-rays emission probabilities of <sup>131</sup>I and <sup>133</sup>Xe

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Emission probabilities of K X- and γ-rays following 51Cr and 67Ga decay

Cited by 13 publications

References 17 publications

The neutron long counter NERO for studies of neutron emission in the r-process

The neutron long counter NERO for studies of neutron emission in the r-process

Characterization of the LUNA neutron detector array for the measurement of the 13C(α, n)16O reaction

X and γ-rays emission probabilities of &lt;sup&gt;131&lt;/sup&gt;I and &lt;sup&gt;133&lt;/sup&gt;Xe

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X and γ-rays emission probabilities of <sup>131</sup>I and <sup>133</sup>Xe