POLO, IVON O.JUNOT, DANILO O.CALDAS, LINDA V.E.2021-11-112021-11-11POLO, IVON O.; JUNOT, DANILO O.; CALDAS, LINDA V.E. TL response of CaSO4:Eu,Ag detectors in 90Sr/90Y beta radiation beam. In: WORKSHOP ON NUCLEAR PHYSICS, 17th, April 1-5, 2019, Havana, Cuba. <b>Proceedings...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/32328.http://repositorio.ipen.br/handle/123456789/32328The results of the TL response of the CaSO4:Eu,Ag detectors in the 90Sr/90Y beams of the BSS2 system of the LCI/ IPEN are presented. The TL glow curves were obtained from doses between 30 mGy and 500 mGy. The detectors showed a good reproducibility of the TL response. The calculated calibration factor was (1.166 ± 0.024) x10-3 mGy/a.u. and the factor determined by linear fitting was (1.120 ± 0.014) x10-3 mGy/a.u., showing a difference of only 3.9%. The lower limit of detection was (4.96 ± 0.06) mGy. The detectors indicated the appropriate sensitivity for 90Sr/90Y beta radiation. Preliminary results show suitable dosimetric characteristics for the establishment of a transfer system for beta dosimetry of 90Sr/90Y beams.openAccesscalcium sulfateseuropiumresponse functionssensitivitystrontium 90thermoluminescent dosemetersyttrium 90Texto completo de evento0000-0002-7362-2455https://orcid.org/0000-0002-7362-2455