Status: Bibliographieeintrag
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| Verfasst von: | Sontag-González, Mariana [VerfasserIn]  |
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| | Mittelstraß, Dirk [VerfasserIn] |
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| | Kreutzer, Sebastian [VerfasserIn] |
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| | Fuchs, Markus [VerfasserIn] |
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| Titel: | Wavelength calibration and spectral sensitivity correction of luminescence measurements for dosimetry applications |
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| Titelzusatz: | method comparison tested on the IR-RF of K-feldspar |
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| Verf.angabe: | Mariana Sontag-González, Dirk Mittelstraß, Sebastian Kreutzer, Markus Fuchs |
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| E-Jahr: | 2022 |
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| Jahr: | 10 November 2022 |
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| Umfang: | 11 S. |
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| Illustrationen: | Illustrationen |
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| Fussnoten: | Gesehen am 15.11.2023 |
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| Titel Quelle: | Enthalten in: Radiation measurements |
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| Ort Quelle: | Amsterdam [u.a.] : Elsevier Science, 1994 |
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| Jahr Quelle: | 2022 |
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| Band/Heft Quelle: | 159(2022) vom: Dez., Artikel-ID 106876, Seite 1-11 |
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| ISSN Quelle: | 1879-0925 |
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| Abstract: | Spectroscopic investigations provide important insights into the composition of luminescence emissions relevant to trapped-charge dating of sediments. Accurate wavelength calibration and a correction for the wavelength-dependent detection efficiency of the spectrometer system are crucial to ensure the correct spectrum interpretation and allow for its comparison with those obtained from other systems. However, to achieve an accurate detection efficiency correction, it is necessary to obtain the device-specific spectral response function (SRF). Here, we compare two SRF approximation methods by using either a calibration lamp of known irradiance or calculating the product of efficiency curves provided by the manufacturers of all known optical elements. We discuss the results using radiofluorescence (RF) measurements of two K-feldspar samples as an example. ... |
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| DOI: | doi:10.1016/j.radmeas.2022.106876 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1016/j.radmeas.2022.106876 |
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| | Volltext: https://www.sciencedirect.com/science/article/pii/S1350448722001676 |
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| | DOI: https://doi.org/10.1016/j.radmeas.2022.106876 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Efficiency calibration |
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| | Emission spectroscopy |
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| | Radiofluorescence |
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| | Spectrum deconvolution |
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| K10plus-PPN: | 1838544208 |
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| Verknüpfungen: | → Zeitschrift |
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Wavelength calibration and spectral sensitivity correction of luminescence measurements for dosimetry applications / Sontag-González, Mariana [VerfasserIn]; 10 November 2022 (Online-Ressource)
69049201
