Automated method for offline correction of spectrometry data affected by time instability

Autor:	M. Balogh, Matúš Beňo, Dušan Vaňa, Vladislav Matoušek, S. Vielhauer, M. Sedlák, A. Špaček, Jozef Dobrovodský, Pavol Noga, G. Kantay, M. Venhart, P. Konopka, A. Herzáň, A. Repko
Rok vydání:	2021
Předmět:	Physics Nuclear and High Energy Physics Offset (computer science) business.industry Instrumentation Detector chemistry.chemical_element Germanium Mass spectrometry 01 natural sciences Instability 010309 optics Optics chemistry 0103 physical sciences Coaxial Spectroscopy business
Zdroj:	Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 1004:165368
ISSN:	0168-9002
Popis:	A new automated method has been developed with the aim to correct measured spectra for sudden gain and offset drifts due to temporal instrumentation instabilities. It is based on discrete cross-correlation that alleviates the need for Gaussian-shaped peaks and is capable of correcting spectra that change their shape in time. Potential of this method has been tested on decay and in-beam γ -ray spectroscopy data measured with an array of three n-type coaxial High-Purity Germanium detectors albeit its use is not limited only for γ -ray spectroscopy.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c2eb80f1c944681ecdc252d9ebd4f5e5 https://doi.org/10.1016/j.nima.2021.165368 Zobrazit plný text záznamu Full Text from ScienceDirect