Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Istvan, Bikit"'
Publikováno v:
Journal of Radiological Protection. 40(2):596-611
© 2020 Society for Radiological Protection. Published on behalf of SRP by IOP Publishing Limited. All rights reserved. Apart from the continuous exposure of humans to background ionising radiation, an increased level of radiation may also originate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb97b1e6f4c09178438fc321db7b097b
https://doi.org/10.1088/1361-6498/ab8c22
https://doi.org/10.1088/1361-6498/ab8c22
Autor:
Danijel Velimirovic, Dusan Mrdja, Kristina Bikit, Jan Hansman, Jovana Knezevic, Sofija Forkapic, Tomas Nemes, Istvan Bikit
Publikováno v:
Radiation Physics and Chemistry. 204:110716
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::befb00a6e8c849a2f4ee897af177fe64
https://doi.org/10.1016/j.radphyschem.2022.110716
https://doi.org/10.1016/j.radphyschem.2022.110716
Autor:
Jovana Nikolov, Jaroslav Slivka, Istvan Bikit, D. Mrdja, Kristina Bikit, Tomas Nemes, Sofija Forkapić
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 929:76-83
The selection of appropriate materials and their thicknesses, which should be used for germanium spectrometer shielding, is an important and complex task with the aim to reduce the contribution of background events to detector spectra. These backgrou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1f6e99829881b0aa7e80363b886d133
https://doi.org/10.1016/j.nima.2019.03.041
https://doi.org/10.1016/j.nima.2019.03.041
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 918:37-40
To investigate the accuracy of the calibration of the HPGe detectors using an uncalibrated complex gamma cascade emitting source and the sum-peak method, Monte Carlo simulations were conducted. It was shown that accuracy below 5% is achievable for a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab7d93a8634a298335f1d754eb22c387
https://doi.org/10.1016/j.nima.2018.10.107
https://doi.org/10.1016/j.nima.2018.10.107
Autor:
Jovana Knezevic, Dusan Mrdja, Kristina Bikit, Istvan Bikit, Jaroslav Slivka, Sofija Forkapic, Predrag Kuzmanovic
Publikováno v:
Book of Abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ba0fcb34ec5886aef1cc8819357a900
https://doi.org/10.21175/rad.abstr.book.2021.26.5
https://doi.org/10.21175/rad.abstr.book.2021.26.5
Autor:
Jovana Knezevic, Dusan Mrdja, Kristina Bikit, Jan Hansman, Sofija Forkapic, Danijel Velimirovic, Istvan Bikit
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 1032:166624
Detailed studies of background events provide information necessary for the planning of active and passive shielding of the detector in all experiments, especially ones searching for rare nuclear events. An effective approach in understanding the con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6a6497c6c549aad8872c04e23849e91
https://doi.org/10.1016/j.nima.2022.166624
https://doi.org/10.1016/j.nima.2022.166624
Autor:
Jovana, Knezevic, Dusan, Mrdja, Kristina, Bikit-Schroeder, Jan, Hansman, Istvan, Bikit, Jaroslav, Slivka
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 163
Exploration of possible anomalies in the decay of different radionuclides is an active research area in the fields of astrophysics and nuclear physics. The most significant changes in decay rates can be expected for β
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::59700de4f90611fc56af451f40de911d
https://pubmed.ncbi.nlm.nih.gov/32392163
https://pubmed.ncbi.nlm.nih.gov/32392163
Publikováno v:
Journal of Environmental Radioactivity. 188:23-29
© 2017 Elsevier Ltd Performing in-situ measurements of gamma radiation originating from soil requires adequate detection efficiency curves, which can be obtained by Monte-Carlo simulations. In simulations, soil density of 1.046 g/cm3was used, with t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6057a367ce313c98556263e40846b825
https://doi.org/10.1016/j.jenvrad.2017.11.005
https://doi.org/10.1016/j.jenvrad.2017.11.005
Publikováno v:
Journal of Radiological Protection. 38:34-47
© 2017 IOP Publishing Ltd. It is well known that protection from the external irradiation produced by beta emitters is simpler than the corresponding shielding of radioactive sources that emit gamma radiation. This is caused by the relatively strong
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bab7293e7efba1805b85d348af6e05c5
https://doi.org/10.1088/1361-6498/aa928f
https://doi.org/10.1088/1361-6498/aa928f
Autor:
Jovica Vasin, Vladimir Udovičić, D. Maletic, D. Mrdja, Sofija Forkapić, R. Banjanac, Kristina Bikit, Istvan Bikit
Publikováno v:
Journal of Environmental Radioactivity
The most dominant source of indoor radon is the underlying soil, so the enhanced levels of radon are usually expected in mountain regions and geology units with high radium and uranium content in surface soils. Laboratory for radioactivity and dose m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd4c7ed7d0f26125b6cfb45093cbc745
https://doi.org/10.1016/j.jenvrad.2016.07.026
https://doi.org/10.1016/j.jenvrad.2016.07.026