SPECTRW: A software package for nuclear and atomic spectroscopy

CA Kalfas, M Axiotis, C Tsabaris - … Methods in Physics Research Section A …, 2016 - Elsevier
A software package to be used in nuclear and atomic spectroscopy is presented. Apart from
analyzing γ and X-ray spectra, it offers many additional features such as de-convolution of …

Validation of gamma scanning method for optimizing NaI (Tl) detector model in Monte Carlo simulation

HD Chuong, NQ Hung, NTM Le, VH Nguyen… - Applied Radiation and …, 2019 - Elsevier
The aim of this study is the validation of gamma scanning method for optimizing NaI (Tl)
detector model in Monte Carlo simulation. The experimental procedure involved: scanning …

[HTML][HTML] Natural radionuclides as tracers of coastal sediment dynamics in El Confital Bay (Spain): Spatial distribution and relationships with sediment characteristics

AC Arriola-Velásquez, A Tejera, I Alonso, F Cámara… - Catena, 2024 - Elsevier
Erosion and accumulation of coastal areas have become an increasing concern in recent
years since they can result in important social and economic problems. In this framework …

An in-situ gamma-ray spectrometer for the deep ocean

C Tsabaris, EG Androulakaki, S Alexakis… - Applied Radiation and …, 2018 - Elsevier
A low resolution subsea gamma-ray spectrometer is developed for monitoring radioactivity
in the deep ocean. The detection system provides quantitative results combining …

In situ γ-ray spectrometry in the marine environment using full spectrum analysis for natural radionuclides

EG Androulakaki, M Kokkoris, C Tsabaris… - Applied Radiation and …, 2016 - Elsevier
Abstract The Full Spectrum Analysis approach was applied to obtain activity concentration
estimations for in situ measurements in the marine environment. The 'standard spectra'were …

Efficiency calibration and minimum detectable activity concentration of a real-time UAV airborne sensor system with two gamma spectrometers

XB Tang, J Meng, P Wang, Y Cao, X Huang… - Applied Radiation and …, 2016 - Elsevier
Abstract A small-sized UAV (NH-UAV) airborne system with two gamma spectrometers (LaBr
3 detector and HPGe detector) was developed to monitor activity concentration in serious …

[HTML][HTML] Calibration with MCNP of NaI detector for the determination of natural radioactivity levels in the field

G Cinelli, L Tositti, D Mostacci, J Baré - Journal of environmental …, 2016 - Elsevier
In view of assessing natural radioactivity with on-site quantitative gamma spectrometry,
efficiency calibration of NaI (Tl) detectors is investigated. A calibration based on Monte Carlo …

Rainfall investigation by means of marine in situ gamma-ray spectrometry in Ligurian Sea, mediterranean sea, Italy

DL Patiris, S Pensieri, C Tsabaris, R Bozzano… - Journal of Marine …, 2021 - mdpi.com
Marine in situ gamma-ray spectrometry was utilized for a rainfall study at the W1M3A
observing system in Ligurian Sea, Mediterranean Sea, Italy. From 7 June to 10 October …

Efficiency calibration for in situ γ-ray measurements on the seabed using Monte Carlo simulations: application in two different marine environments

EG Androulakaki, C Tsabaris, G Eleftheriou… - Journal of …, 2016 - Elsevier
A new approach for calibrating an in situ detection system for measurements in marine
sediments has been developed. The efficiency calibration was deduced on full spectral …

Continuous monitoring of multiple submarine springs by means of gamma-ray spectrometry

G Eleftheriou, FΚ Pappa, N Maragos… - Journal of environmental …, 2020 - Elsevier
The measurement of radiotracers is recognized as a major tool for the investigation and
characterization of submarine groundwater discharges, while the use of underwater gamma …