Autor segons l'article: Cerezo, A; Reichardt, I; Prieto, E; Casanovas, R; Rovira, C; Salvado, M
Departament: Ciències Mèdiques Bàsiques
Autor/s de la URV: Casanovas Alegre, Ramon / Cerezo Fernández, Agustín / Salvadó Rovira, Maria Josepa / SALVADÓ USACH, MARIA TERESA
Paraules clau: Detectors; Gamma-ray spectrometry; Labr (ce) 3; Labr 3 (ce); Nai(tl); Performance; Quality-assurance; Remote calibration; Spectr; Spectrometry; Sri (eu) 2; Sri2(eu; Surveillance network
Resum: We present a new procedure to remotely calibrate gamma spectrometry detectors installed in the open air used in surveillance networks. The procedure includes energy calibration, determination of the energy resolution and estimation of the activity concentration. Our Proportional ROI-Cleaning algorithm (Cerezo et al., 2023) has been applied to different detector types and dimensions (LaBr3(Ce), SrI2(Eu) and NaI(Tl)). These detectors are assembled in different measuring configurations (direct and with particulate filter). The usefulness of our method as a surveillance technique was confirmed by the detection of Se-75, I-131, Ir-192 and Co-60 in some locations of the Radiological Surveillance Network of Catalonia (Spain).
Àrees temàtiques: Antropologia / arqueologia; Astronomia / física; Biodiversidade; Biotecnología; Chemistry, physical; Ciência de alimentos; Ciências agrárias i; Ciências ambientais; Ciências biológicas i; Ciências biológicas ii; Ciências biológicas iii; Engenharias i; Engenharias ii; Engenharias iii; Engenharias iv; Ensino; Farmacia; Geociências; Geografía; Interdisciplinar; Materiais; Medicina i; Medicina ii; Medicina veterinaria; Nuclear science & technology; Nutrição; Odontología; Physics, atomic, molecular & chemical; Química; Radiation; Saúde coletiva; Zootecnia / recursos pesqueiros
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: agustin.cerezo@urv.cat; agustin.cerezo@urv.cat; ramon.casanovas@urv.cat
Data d'alta del registre: 2024-10-05
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://www.sciencedirect.com/science/article/pii/S0969806X24006649
Referència a l'article segons font original: Radiation Physics And Chemistry. 226 112172-
Referència de l'ítem segons les normes APA: Cerezo, A; Reichardt, I; Prieto, E; Casanovas, R; Rovira, C; Salvado, M (2025). Comprehensive remote calibration of detectors in a radiological surveillance network: From basic response to high-level data analysis. Radiation Physics And Chemistry, 226(), 112172-. DOI: 10.1016/j.radphyschem.2024.112172
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
DOI de l'article: 10.1016/j.radphyschem.2024.112172
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2025
Tipus de publicació: Journal Publications
Repositori URV