TY  - JOUR
AU  - Čerba, Štefan
AU  - Vrban, Branislav
AU  - Lüley, Jakub
AU  - Nečas, Vladimír
AU  - Štastný, Ondřej
AU  - Filova, Vendula
AU  - Katovský, Karel
AU  - Gloginić, Marko
AU  - Mravik, Željko
AU  - Erich, Marko
AU  - Petrović, Srđan M.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10403
AB  - One of the most effective ways of gaining user experience and minimizing user effects on modelling and simulation is benchmarking. Currently (2022) a new experimental workplace, the so called 'Mini Labyrinth' is being developed at Slovak University of Technology in Bratislava (STU). It is a simple neutron and gamma shielding benchmark, inspired by the ALARM-CF-AIR-LAB-001 ICSBEP experiment. The latest V2 setup consists of a PuBe neutron source, several NEUTRONSTOP C5 shielding blocks, H2O filled polylactic acid (PLA) tank, plastic source holder and detectors placed inside and outside the Mini Labyrinth. This paper is focused on the monitoring of the radiation doses around the workplace using the NuDET neutron detector and on the comparison of the measured quantities with ones simulated by SCALE 6 MONACO. The influence of the size of the model and the definition of the detector is studied in this analysis. The achieved results are presented and some discussions on further needed development are also included.
T2  - Radiation Protection Dosimetry
T1  - Measurement and simulation of the radiation doses around the 'mini labyrinth' experimental workplace at stu
VL  - 198
IS  - 9-11
SP  - 628
EP  - 633
DO  - 10.1093/rpd/ncac109
ER  - 

@article{
author = "Čerba, Štefan and Vrban, Branislav and Lüley, Jakub and Nečas, Vladimír and Štastný, Ondřej and Filova, Vendula and Katovský, Karel and Gloginić, Marko and Mravik, Željko and Erich, Marko and Petrović, Srđan M.",
year = "2022",
abstract = "One of the most effective ways of gaining user experience and minimizing user effects on modelling and simulation is benchmarking. Currently (2022) a new experimental workplace, the so called 'Mini Labyrinth' is being developed at Slovak University of Technology in Bratislava (STU). It is a simple neutron and gamma shielding benchmark, inspired by the ALARM-CF-AIR-LAB-001 ICSBEP experiment. The latest V2 setup consists of a PuBe neutron source, several NEUTRONSTOP C5 shielding blocks, H2O filled polylactic acid (PLA) tank, plastic source holder and detectors placed inside and outside the Mini Labyrinth. This paper is focused on the monitoring of the radiation doses around the workplace using the NuDET neutron detector and on the comparison of the measured quantities with ones simulated by SCALE 6 MONACO. The influence of the size of the model and the definition of the detector is studied in this analysis. The achieved results are presented and some discussions on further needed development are also included.",
journal = "Radiation Protection Dosimetry",
title = "Measurement and simulation of the radiation doses around the 'mini labyrinth' experimental workplace at stu",
volume = "198",
number = "9-11",
pages = "628-633",
doi = "10.1093/rpd/ncac109"
}

Čerba, Š., Vrban, B., Lüley, J., Nečas, V., Štastný, O., Filova, V., Katovský, K., Gloginić, M., Mravik, Ž., Erich, M.,& Petrović, S. M.. (2022). Measurement and simulation of the radiation doses around the 'mini labyrinth' experimental workplace at stu. in Radiation Protection Dosimetry, 198(9-11), 628-633.
https://doi.org/10.1093/rpd/ncac109

Čerba Š, Vrban B, Lüley J, Nečas V, Štastný O, Filova V, Katovský K, Gloginić M, Mravik Ž, Erich M, Petrović SM. Measurement and simulation of the radiation doses around the 'mini labyrinth' experimental workplace at stu. in Radiation Protection Dosimetry. 2022;198(9-11):628-633.
doi:10.1093/rpd/ncac109 .

Čerba, Štefan, Vrban, Branislav, Lüley, Jakub, Nečas, Vladimír, Štastný, Ondřej, Filova, Vendula, Katovský, Karel, Gloginić, Marko, Mravik, Željko, Erich, Marko, Petrović, Srđan M., "Measurement and simulation of the radiation doses around the 'mini labyrinth' experimental workplace at stu" in Radiation Protection Dosimetry, 198, no. 9-11 (2022):628-633,
https://doi.org/10.1093/rpd/ncac109 . .

TY  - CONF
AU  - Gloginjić, Marko
AU  - Erich, Marko
AU  - Mravik, Željko
AU  - Vrban, Branislav
AU  - Čerba, Štefan
AU  - Lüley, Jakub
AU  - Filová, Vendula
AU  - Katovský, Karel
AU  - Štastný, Ondřej
AU  - Burian, Jiří
AU  - Petrović, Srđan M.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10822
AB  - During the ion implantation process, regardless if it was attentional or not, amorphization will be introduced into the crystal structure. Depending on the chosen ions, different quantities of the amorphization will be introduced for the same applied fluences. In order to estimate the total amorphization of the SiC crystal for different ions and fluences combination, an assessment model was proposed. For this purpose, 4 MeV carbon and silicon ions with multiple fluences were implanted in the [0001] axial direction of a 6H-SiC single crystal. The amorphization depth distributions were obtained by Elastic Backscattering Spectroscopy/channeling spectra analysis via Channeling SIMulation (CSIM) phenomenological computer code. As a result, relation of the total induced amorphization and implantation fluences for carbon and silicon ions were obtained. Based on these experimental results, a total amorphization assessment model for different ions (energy of 4 MeV) and fluences combination was established.
PB  - Belgrade : Serbian Ceramic Society
C3  - Advanced Ceramics and Application : 10th Serbian Ceramic Society Conference : program and the book of abstracts; September 26-27, 2022; Belgrade
T1  - Correlation of the total induced amorphization in SiC crystal with the ion implantation fluence
SP  - 82
UR  - https://hdl.handle.net/21.15107/rcub_vinar_10822
ER  - 

@conference{
author = "Gloginjić, Marko and Erich, Marko and Mravik, Željko and Vrban, Branislav and Čerba, Štefan and Lüley, Jakub and Filová, Vendula and Katovský, Karel and Štastný, Ondřej and Burian, Jiří and Petrović, Srđan M.",
year = "2022",
abstract = "During the ion implantation process, regardless if it was attentional or not, amorphization will be introduced into the crystal structure. Depending on the chosen ions, different quantities of the amorphization will be introduced for the same applied fluences. In order to estimate the total amorphization of the SiC crystal for different ions and fluences combination, an assessment model was proposed. For this purpose, 4 MeV carbon and silicon ions with multiple fluences were implanted in the [0001] axial direction of a 6H-SiC single crystal. The amorphization depth distributions were obtained by Elastic Backscattering Spectroscopy/channeling spectra analysis via Channeling SIMulation (CSIM) phenomenological computer code. As a result, relation of the total induced amorphization and implantation fluences for carbon and silicon ions were obtained. Based on these experimental results, a total amorphization assessment model for different ions (energy of 4 MeV) and fluences combination was established.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Advanced Ceramics and Application : 10th Serbian Ceramic Society Conference : program and the book of abstracts; September 26-27, 2022; Belgrade",
title = "Correlation of the total induced amorphization in SiC crystal with the ion implantation fluence",
pages = "82",
url = "https://hdl.handle.net/21.15107/rcub_vinar_10822"
}

Gloginjić, M., Erich, M., Mravik, Ž., Vrban, B., Čerba, Š., Lüley, J., Filová, V., Katovský, K., Štastný, O., Burian, J.,& Petrović, S. M.. (2022). Correlation of the total induced amorphization in SiC crystal with the ion implantation fluence. in Advanced Ceramics and Application : 10th Serbian Ceramic Society Conference : program and the book of abstracts; September 26-27, 2022; Belgrade
Belgrade : Serbian Ceramic Society., 82.
https://hdl.handle.net/21.15107/rcub_vinar_10822

Gloginjić M, Erich M, Mravik Ž, Vrban B, Čerba Š, Lüley J, Filová V, Katovský K, Štastný O, Burian J, Petrović SM. Correlation of the total induced amorphization in SiC crystal with the ion implantation fluence. in Advanced Ceramics and Application : 10th Serbian Ceramic Society Conference : program and the book of abstracts; September 26-27, 2022; Belgrade. 2022;:82.
https://hdl.handle.net/21.15107/rcub_vinar_10822 .

Gloginjić, Marko, Erich, Marko, Mravik, Željko, Vrban, Branislav, Čerba, Štefan, Lüley, Jakub, Filová, Vendula, Katovský, Karel, Štastný, Ondřej, Burian, Jiří, Petrović, Srđan M., "Correlation of the total induced amorphization in SiC crystal with the ion implantation fluence" in Advanced Ceramics and Application : 10th Serbian Ceramic Society Conference : program and the book of abstracts; September 26-27, 2022; Belgrade (2022):82,
https://hdl.handle.net/21.15107/rcub_vinar_10822 .

TY  - CONF
AU  - Čerba, Štefan
AU  - Vrban, Branislav
AU  - Lüley, Jakub
AU  - Osuský, Filip
AU  - Nečas, Vladimír
AU  - Štastný, Ondřej
AU  - Katovský, Karel
AU  - Gloginjić, Marko
AU  - Mravik, Željko
AU  - Erich, Marko
AU  - Petrović, Srđan M.
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10036
AB  - The Mini Labyrinth experiment is a simple neutron and gamma shielding experiment developed at STU, inspired by the ALARM-CF-AIR-LAB-001 ICSBEP benchmark experiment, originally constructed in the former Soviet Union in 1982. Compared to the original Labyrinth, which was made from concrete blocks and had dimension of several meters, the STU Mini Labyrinth is approximately ten times smaller and consists of NEUTRONSTOP shielding blocks. The purpose of this experiment is to validate the computer codes of STU and partners involved in the APVV-DS international project “Experimental and simulation shielding studies of materials used in radiation protection”. This paper gives a brief overview of the experimental workplace and brings the first experimental results and their comparison with computer simulation. The very first experiment performed in the Mini Labyrinth experimental workplace was focused on the measurement of neutron and gamma count rate inside the Mini Labyrinth using the Thermo Scientific RadEye dose meter. The experimental setup also consisted of a PuBe radioisotope neutron source and light water moderator placed in a plastic tank between the neutron source and the detector. The simulation part was carried out using the state-of-the-art MCNP6 and SCALE6 MONACO stochastic calculation tools taking into account the detailed geometry of the labyrinth and a combined neutron- gamma source of particles. The comparisons were performed between codes, based on dose rate in the unique detection positions and using a 3D map of neutron and photon fluxes, using the so called meshtallies. The comparison between the simulated and measured data was performed based on the measured neutron count rate
C3  - AIP Conference Proceedings
T1  - Preliminary results of the STU mini labyrinth radiation shielding experiment
VL  - 2411
IS  - 1
SP  - 070001
DO  - 10.1063/5.0067366
ER  - 

@conference{
author = "Čerba, Štefan and Vrban, Branislav and Lüley, Jakub and Osuský, Filip and Nečas, Vladimír and Štastný, Ondřej and Katovský, Karel and Gloginjić, Marko and Mravik, Željko and Erich, Marko and Petrović, Srđan M.",
year = "2021",
abstract = "The Mini Labyrinth experiment is a simple neutron and gamma shielding experiment developed at STU, inspired by the ALARM-CF-AIR-LAB-001 ICSBEP benchmark experiment, originally constructed in the former Soviet Union in 1982. Compared to the original Labyrinth, which was made from concrete blocks and had dimension of several meters, the STU Mini Labyrinth is approximately ten times smaller and consists of NEUTRONSTOP shielding blocks. The purpose of this experiment is to validate the computer codes of STU and partners involved in the APVV-DS international project “Experimental and simulation shielding studies of materials used in radiation protection”. This paper gives a brief overview of the experimental workplace and brings the first experimental results and their comparison with computer simulation. The very first experiment performed in the Mini Labyrinth experimental workplace was focused on the measurement of neutron and gamma count rate inside the Mini Labyrinth using the Thermo Scientific RadEye dose meter. The experimental setup also consisted of a PuBe radioisotope neutron source and light water moderator placed in a plastic tank between the neutron source and the detector. The simulation part was carried out using the state-of-the-art MCNP6 and SCALE6 MONACO stochastic calculation tools taking into account the detailed geometry of the labyrinth and a combined neutron- gamma source of particles. The comparisons were performed between codes, based on dose rate in the unique detection positions and using a 3D map of neutron and photon fluxes, using the so called meshtallies. The comparison between the simulated and measured data was performed based on the measured neutron count rate",
journal = "AIP Conference Proceedings",
title = "Preliminary results of the STU mini labyrinth radiation shielding experiment",
volume = "2411",
number = "1",
pages = "070001",
doi = "10.1063/5.0067366"
}

Čerba, Š., Vrban, B., Lüley, J., Osuský, F., Nečas, V., Štastný, O., Katovský, K., Gloginjić, M., Mravik, Ž., Erich, M.,& Petrović, S. M.. (2021). Preliminary results of the STU mini labyrinth radiation shielding experiment. in AIP Conference Proceedings, 2411(1), 070001.
https://doi.org/10.1063/5.0067366

Čerba Š, Vrban B, Lüley J, Osuský F, Nečas V, Štastný O, Katovský K, Gloginjić M, Mravik Ž, Erich M, Petrović SM. Preliminary results of the STU mini labyrinth radiation shielding experiment. in AIP Conference Proceedings. 2021;2411(1):070001.
doi:10.1063/5.0067366 .

Čerba, Štefan, Vrban, Branislav, Lüley, Jakub, Osuský, Filip, Nečas, Vladimír, Štastný, Ondřej, Katovský, Karel, Gloginjić, Marko, Mravik, Željko, Erich, Marko, Petrović, Srđan M., "Preliminary results of the STU mini labyrinth radiation shielding experiment" in AIP Conference Proceedings, 2411, no. 1 (2021):070001,
https://doi.org/10.1063/5.0067366 . .