Position:
Head (Senior research associate)
Room number:
424-AK
Phone number:
+37037401919
Email:
Publications
Scientific article
2022
Miliauskas G., Pabarčius R. [LEI], Maziukienė M..
Uncertainty and sensitivity analysis of boundary conditions during water droplet phase change regimes
In: International journal of thermal sciences. Issy-les-Moulineaux: Elsevier Masson SAS, 2022, Vol. 171, 107228, p. 1-20. Scopus . ISSN 1290-0729, eISSN 1778-4166.
Miliauskas G., Pabarčius R. [LEI], Maziukienė M..
Uncertainty and sensitivity analysis of boundary conditions during water droplet phase change regimes
In: International Journal of Thermal Sciences . Moulineaux: Elsevier, 2022, Vol. 171, 107228, p. 1-20. ISSN 1290-0729.
2021
Slavickas A. [LEI], Pabarčius R. [LEI], Tonkūnas A. [LEI], Rimkevičius S. [LEI].
Neutron Transport Simulations of RBMK Fuel Assembly Using Multigroup and Continuous Energy Data Libraries within the SCALE Code
In: Science and Technology of Nuclear Installations. London: Hindawi , 2021, Vol. 2021, 6673489, p. 1-11. ISSN 1687-6075.
2020
Tonkūnas A. [LEI], Pabarčius R. [LEI], Slavickas A. [LEI].
Evaluation of coolant density history effect in RBMK type fuel modelling
In: Nuclear Engineering and Technology. Daejeon: Elsevier, 2020, Vol. 52, Iss. 11, p. 2415-2421. ISSN 1738-5733.
2018
Babilas E. [LEI], Dokucajev P., Janulevičius D., Markelov A., Pabarčius R. [LEI], Rimkevičius S. [LEI], Ušpuras E. [LEI], Vaišnoras M. [LEI].
Innovative technologies for spent fuel safe management at Ignalina channel-type reactors
In: Nuclear engineering and technology. Daejeon, South Korea: Korean Nuclear Society, Published by Elsevier Korea LLC, 2018, Vol. 50, Iss. 3, p. 504-511. ISSN 1738-5733.
2017
Slavickas A. [LEI], Pabarčius R. [LEI], Tonkūnas A. [LEI], Ušpuras E. [LEI].
Uncertainty and Sensitivity Analysis of Void Reactivity Feedback for 3D BWR Assembly Model
In: Science and Technology of Nuclear Installations. 2017, Vol. 2017, p. 1-9. ISSN 1687-6075.
2016
Slavickas A. [LEI], Pabarčius R. [LEI], Tonkūnas A. [LEI], Ušpuras E. [LEI].
Analysis of void reactivity coefficient for 3D BWR assembly model
In: Science and Technology of Nuclear Installations. Niujorkas: Hindawi Publisching Corporation, 2016, Vol. 2016, Article ID 3427549, p. 1-9. ISSN 1687-6075.
Ammirable L., Tuček K., Blanc D., Pabarčius R. [LEI], Kaliatka A. [LEI], Mansani L., Carluec B., Dufour P., Homann C..
SARGEN-IV: Consideration on the possible content of the safety analysis report for innovative ESNII reactors
In: Nuclear Engineering and Design. Nyderlandai: Elsevier, 2016, Vol. 300, p. 452-466. ISSN 0029-5493.
Šeporaitis M. [LEI], Valinčius M. [LEI], Gasiūnas S. [LEI], Laurinavičius D. [LEI], Pabarčius R. [LEI], Kaliatka A. [LEI], Almenas K..
Tarpfazinės sąveikos ir kondensacijos tyrimai
In: Energetika. Vilnius: Lietuvos mokslų akademija, 2016, T. 62, Nr. 3, p. 206-218. ISSN 0235-7208.
2015
Tonkūnas A. [LEI], Pabarčius R. [LEI].
Proporcingumo daugiklių metodas radioaktyviosioms atliekoms charakterizuoti
In: Energetika. (Kronika) [EBSCO, IndexCopernicus, SCOPUS]. Vilnius: Lietuvos mokslų akademija, 2015, T. 61, Nr. 1, p. 25-31. ISSN 0235-7208.
Conference paper
2021
Rimkevičius S. [LEI], Kaliatka A. [LEI], Pabarčius R. [LEI].
Heat transfer in pebble bed with longitudinal cylinders
In: Proceedings 15th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (ATE-HEFAT2021), Virtual conference, 26-28 July 2021.. Amsterdam: American Society of Thermal and Fluids Engineers, 2021, p. 1121-1125. ISBN 978-1-77592-216-2 .
Popular science article
2020
Augutis J. [LEI], Babilas E. [LEI], Dundulis G. [LEI], Kaliatka A. [LEI], Kaliatka T. [LEI], Krikštolaitis R. [LEI], Martišauskas L. [LEI], Rimkevičius S. [LEI], Pabarčius R. [LEI], Povilaitis M. [LEI], Stankūnas G. [LEI], Urbonas R. [LEI], Urbonavičius E. [LEI].
Scientific inheritance of Eugenijus Ušpuras
In: Kerntechnik. Munchen: Carl Hanser Verlag, 2020, Vol. 85, Iss. 2, p. 72-81. ISSN 0932-3902.
Babilas E. [LEI], Pabarčius R. [LEI], Vaišnoras M. [LEI], Ušpuras E. [LEI], Rimkevičius S. [LEI], Šeporaitis M. [LEI], Tonkūnas A. [LEI].
LEI activities in the EU projects directed to support the Regulatory Body of Iraq
In: Energetika. Vilnius: Lietuvos mokslų akademija, 2020, T. 66, Nr. 1, p. i-ii. EBSCO (Academic Search Complete), INSPEC, Index Copernicus, SCOPUS, VINITI, Ulrich's Web . ISSN 0235-7208, eISSN 1822-8836.
2019
Pabarčius R. [LEI], Graževičius A. [LEI].
Training possibilities in the European Nuclear Education Network
In: Energetika (Kronika). 2019, Vol. 65, No. 1, p. 1-2. ISSN 0235-7208.
Pabarčius R. [LEI], Babilas E. [LEI], Ušpuras E. [LEI].
LEI activities as ETSON Consortium member in EC project
In: Energetika (Kronika). 2019, Vol. 65, No. 4, p. 8-9. ISSN 0235-7208.
2018
Ušpuras E. [LEI], Pabarčius R. [LEI], Slavickas A. [LEI].
GEMINI Plus project for HTGR nuclear cogeneration demonstration
In: Energetika (Kronika). Vilnius: Lietuvos mokslų akademija, 2018, Vol. 64, Nr. 1, p. 2-3. ISSN 0235-7208, eISSN 1822-8836.
2015
Urbonavičius E. [LEI], Pabarčius R. [LEI].
Radioaktyvių medžiagų nuotėkis ir avarinė parengtis įvykus avarijai atominėje elektrinėje (FASTNET projektas)
In: Energetika. (Kronika) [EBSCO, IndexCopernicus, SCOPUS]. Vilnius: Lietuvos mokslų akademija, 2015, T. 61, Nr. 3-4, p. 9-10. ISSN 0235-7208.
International projects
Horizon 2020
1
Ongoing
01.09.2019 - 31.08.2023
The Reduction of Radiological Consequences of design basis and extension Accidents (R2CA) is an EU H2020 project launched in September 2019. It will run for four years and is coordinaMore
Seventh Framework Programme (FP7)
1
Completed
01.11.2013 - 31.10.2016
The ARCADIA project has been conceived so as to provide a twofold support to the further development of nuclear research programs in the NMS, targeting two major areas included in theMore
2
Completed
01.10.2013 - 30.09.2015
The strategic objective of NC2I-R is to structure the European public and private R&D capabilities for delivering a nuclear cogeneration demonstrator fully meeting the market needMore
3
Completed
01.09.2013 - 31.08.2016
The objective of the NUGENIA+ project is to support the NUGENIA Association in its role to coordinate and integrate European research on safety of the Gen II and III nuclear installatMore
4
Completed
01.07.2013 - 30.06.2016
Since 2013, LEI participated in the Consortium, managed by the Institut de Radioprotection et de Sûreté Nucléaire (IRSN), by implementing EU Seventh Framework Programme project AdvancMore
5
Completed
01.04.2013 - 31.03.2017
The Fukushima accidents highlighted that both the in-depth understanding of such sequences and the development or improvement of adequate severe accident management measures is essentMore
IAEA
1
Ongoing
12.08.2020 - 31.12.2024
In order to assess the ability of spent fuel assemblies to meet the requirements for transition from one back end fuel cycle step to another, certain characteristics have to be known More