Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Obryk Barbara"'
Autor:
Kos Bor, Vasilopoulou Theodora, Mosher Scott W., Kodeli Ivan A., Grove Robert E., Naish Jonathan, Obryk Barbara, Villari Rosaria, Batistoni Paola
Publikováno v:
EPJ Web of Conferences, Vol 225, p 02003 (2020)
The paper presents an analysis of DD, TT and DT neutron streaming benchmark experiments with the recently released hybrid transport code ADVANTG (AutomateD VAriaNce reducTion Generator). ADVANTG combines the deterministic neutron transport solver Den
Externí odkaz:
https://doaj.org/article/24b649592f344d518560e985d9cad725
Autor:
Olko Pavel, Budzanowski Maciej, Bilski Pavel, Milosević Snežana, Obryk Barbara, Ochab Eva, Simić Miroslav, Stegnar Peter, Waligorski Michael P.R., Žunić Zora S.
Publikováno v:
Nuclear Technology and Radiation Protection, Vol 19, Iss 1, Pp 20-25 (2004)
Thermoluminescent MCP-N detectors based on LiF:Mg,Cu,P are by about 2 orders of magnitude more sensitive than TLD-100 detectors based on conventional LiF:Mg,Ti, which makes it possible to use them in short-term monitoring of ionizing radiation in the
Externí odkaz:
https://doaj.org/article/fcef3679315e4ab1ac32525398751488
Autor:
Stamatelatos Ion E., Vasilopoulou Theodora, Batistoni Paola, Obryk Barbara, Popovichev Sergey, Naish Jonathan
Publikováno v:
EPJ Web of Conferences, Vol 153, p 07028 (2017)
Neutronic benchmark experiments are carried out at JET aiming to assess the neutronic codes and data used in ITER analysis. Among other activities, experiments are performed in order to validate neutron streaming simulations along long penetrations i
Externí odkaz:
https://doaj.org/article/e595b12f3fd84078b3a66f26ba244b65
In search of origin and mechanism of the high-dose high-temperature TL emission with presence of the peak `B` about thirty batches of LiF:Mg,Cu,P detectors with different dopants` concentration were produced and comprehensive studies of their high-do
Externí odkaz:
http://arxiv.org/abs/1705.01574
Autor:
Obryk, Barbara, Batistoni, Paola, Conroy, Sean, Syme, Brian D., Popovichev, Sergey, Stamatelatos, Ion E., Vasilopoulou, Theodora, Bilski, Paweł, Contributors, JET EFDA
Thermoluminescence detectors (TLD) were used for dose measurements at JET. Several hundreds of LiF detectors of various types, standard LiF:Mg,Ti and highly sensitive LiF:Mg,Cu,P were produced. LiF detectors consisting of natural lithium are sensitiv
Externí odkaz:
http://arxiv.org/abs/1401.7753
Autor:
Mrozik, Anna, Bilski, Paweł, Marczewska, Barbara, Obryk, Barbara, Hodyr, Krzysztof, Gieszczyk, Wojciech
The radio-photoluminescent (RPL) characteristics of LiF:Mg,Ti (MTS) and LiF:Mg,Cu,P (MCP) thermoluminescent detectors, routinely used in radiation protection dosimetry, were investigated after irradiation with ultra-high electron doses ranging up to
Externí odkaz:
http://arxiv.org/abs/1401.6334
LiF:Mg,Ti and LiF:Mg,Cu,P are well known thermoluminescence (TL) dosimetry materials since many years. A few years ago their properties seemed well known and it was widely believed that they are not suitable for the measurement of doses above the sat
Externí odkaz:
http://arxiv.org/abs/1312.3405
Autor:
Obryk, Barbara, Skowrońska, Katarzyna, Sas-Bieniarz, Anna, Stolarczyk, Liliana, Bilski, Paweł
Highly sensitive LiF:Mg,Cu,P (MCP) detectors enable measurements of radiation doses from tens of nanograys up to a few kilograys, where the saturation of the signal of the main dosimetric peak occurs. Thanks to the recently observed high-dose high-te
Externí odkaz:
http://arxiv.org/abs/1303.1608
In view of the implementation of beam-monitoring sensors for CERN's Large Hadron Collider (LHC), and also in order to validate Thermoluminescence Detectors as a versatile tool to measure ionizing radiation doses in mixed fields at hadron colliders su
Externí odkaz:
http://arxiv.org/abs/1002.2700
Autor:
Guzzo, Pedro L., da Nóbrega, Boisguillebert G., Obryk, Barbara, de Barros, Vinícius S.M., Khoury, Helen J., Klosowski, Mariusz
Publikováno v:
In Journal of Luminescence June 2018 198:284-288