Compton (prompt-response) neutron detectors: Comparison of emitter materials through the nuclear transmutation model

Ulybkin, A.; Rybka, A.; Kovtun, K. V.; Kutny, V.; Voyevodin, V.N.; Pudov, A.O.; Azhazha, R.V.; Bogdan, E.

doi:10.1016/j.sintl.2020.100020

Cited by 4 publications

(4 citation statements)

References 14 publications

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“…In order to take into consideration the absorption within the resonant and thermal ranges 1 , the values of cross-section k a  used in (1) were corrected. This analytical approach for such correction is based on several studies by different authors [7 -13] and was precisely described in [4].…”

Section: Data Collectingmentioning

confidence: 99%

“…The current work is performed based on the previous articles [3,4] and reflects new specific features of the Hf as the emitter material. Particularly, different approach was used concerning the nuclide composition calculations.…”

Section: Introductionmentioning

confidence: 99%

“…Here and below the cross-sections values from[4] were used where the absorption within resonant and thermal ranges were taken into account.…”

mentioning

confidence: 99%

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THE BURN-UP PROFILE OF THE COMPTON NEUTRON DETECTOR Hf-EMITTER IN THE WWER-1000 REACTOR

Gann,

Kuznietsov,

Ulybkin

2023

Problems of Atomic Science and Technology

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Several properties of the Compton neutron detector with Hf emitter have been studied in the article. Using the MCNPX program it was shown how the absorption properties can degrade during the 4 fuel campaigns in WWER1000 core. The nuclide composition of the emitter material was calculated for several coaxial layers in order to find out the burn-up profile. To assess the unevenness of the neutron irradiation, the neutron losses within the emitter layers were calculated.

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Section: Data Collectingmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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THE BURN-UP PROFILE OF THE COMPTON NEUTRON DETECTOR Hf-EMITTER IN THE WWER-1000 REACTOR

Gann,

Kuznietsov,

Ulybkin

2023

Problems of Atomic Science and Technology

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“… 4 ; 5 ; 6 ; 7 ; 8 ; 9 ; 10 ; 11 ; 15 ; 25 ; 26 ; 33 ; 34 ; 36 ; 37 ; 38 ; 39 ; 43 ; 44 ; 47 ; 48 ; 49 ; 50 ; 54 .…”

Section: Uncited Referencesunclassified

“Update vision on COVID-19: Structure, immune pathogenesis, treatment and safety assessment”

Agrahari¹,

Mohanty²,

Vishwakarma³

et al. 2021

Sensors International

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The on-going SARS-CoV-2 causing COVID-19 discovered in December 2019, is responsible for a global pandemic. The virus belongs to the group of enveloped viruses containing linear, non-segmented, single stranded, positive sense strand RNA as genetic material. Already six different strains Coronaviruses are being reported to infect humans, however the seventh one is genetically similar to the SARS Coronavirus and termed as SARS-CoV-2. Specific crucial macromolecules such as membrane, nuclear, spike and enveloped proteins including HE esterase are present in the virus that interact with ACE2, APN, NEU-5, 9SC2 moiety of humans plays significant role in occurrence and transmission of the devastating disease. This review article summarizes the structure, histopathology, transmission of novel Coronavirus, its symptoms with preventive measures & currently prescribed drugs. Though various drugs and therapy have been administrated or implemented to restrict COVID-19, however it is imperative to develop an antidote against SARS-CoV-2 by the scientific or research community to save life.

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A Kalman filtering of the Self-Powered Neutron Detector current to determine excess reactivity

Zarei

2021

Radiation Physics and Chemistry

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Compton (prompt-response) neutron detectors: Comparison of emitter materials through the nuclear transmutation model

Cited by 4 publications

References 14 publications

THE BURN-UP PROFILE OF THE COMPTON NEUTRON DETECTOR Hf-EMITTER IN THE WWER-1000 REACTOR

THE BURN-UP PROFILE OF THE COMPTON NEUTRON DETECTOR Hf-EMITTER IN THE WWER-1000 REACTOR

“Update vision on COVID-19: Structure, immune pathogenesis, treatment and safety assessment”

A Kalman filtering of the Self-Powered Neutron Detector current to determine excess reactivity

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