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Optiksel Uyarılmayla Lüminesans Yöntemi Kullanılarak Kuvarsit Numunesinin Dozimetik Özelliğinin İncelenmesi

Year 2022, , 66 - 70, 30.06.2022
https://doi.org/10.54990/okufed.1130087

Abstract

Bu çalışma Koçyazı formasyonundan alınan kuvarsit numunesinin optik uyarmalı lüminesans (OSL) yöntemi kullanılarak elde edilen doz-cevap ve tekrarlanabilirlik deneylerinin sonuçlarını içermektedir. Çalışmada doza bağlı OSL ölçümleri 1-1100 Gy arasında 13 farklı doz değeri için yürütüldü. OSL sinyal şiddetinin doza karşı davranışı incelendiğinde, 1 ile 600 Gy aralığında lineer bir davranışa sahip olduğu gözlendi. Ancak, dozimetrik malzeme olarak değerlendirilebilmesi için önemli testlerden biri olan tekrar kullanılabilirlik testinin sonuçları incelendiğinde 4. çevrimden sonra sınır olan %5 değerini aştığı görüldü.

Supporting Institution

Çukurova Üniversitesi Bilimsel Araştırma Projeleri Birimi

Project Number

FAY 2015 435

Thanks

Yazar Çukurova Üniversitesi Bilimsel Araştırma Projeleri Birimine FAY 2015 435 projesine finansal destek verdiği için teşekkür eder.

References

  • Doğan T. , Çetin H. , Yeğilgil Z. , Topaksu M. , Yüksel M. , Duygun F., Nur N. & Yeğingil I. (2015). Optically stimulated luminescence dating of Holocene alluvial fans, East Anatolian Fault System, Turkey, Radiation Effects and Defects in Solids, 170, 630-644.
  • Doğan, T. (2018). Thermoluminescence Properties of Quartzite Rock after β-irradiation, Cumhuriyet Sci. J., 39(4), 1136-1143.
  • Furetta C. (2003). Handbook of Thermoluminescence, World Scientific, Singapore.
  • Kırcı Elmas E., Nazik A., Kapan S., Meriç E., Şeker Zor E., Kalkan B., Doğan T. & Güney A. (2021). Ponto-Caspian and Mediterranean Faunal and Floral Records of Upper Pleistocene-Holocene Sediments from The İzmit Gulf (Marmara Sea, Turkey), Acta Palaeontologica Romaniae,17(2), 23-62.
  • Mckeever S.W.S., Moscovitch M. & Townsend P.D., Thermoluminescence Dosimetry Materials: properties and uses, (1995). Nucl. Technol. Publishing, Asford.
  • Murray, A.S. & Wintle A.G. (1998). Factors Controlling the Shape of the OSL Decay Curve in Quartz. Radiation Measurements, 29: 65-79.
  • Richter, D., Richter, A. & Dornich, K. (2015). Lexsyg smart-a lumınescence detection system for dosimetry, materıal research and dating application. Geochronometria, 42: 202-209.
  • Richter, A. & Kumar, T. (2014). Instruction manual: Lexsygsmart-Automated TL/OSL Reader. Freiberg Instruments, Germany, 47.
  • Thomsen, K.J. (2004). Optically Stimulated Luminescence Techniques in Retrospective Dosimetry Using Single Grains of Quartz Extracted from Unheated Materials, (Doktora Tezi), Risø Naitonal Laboratory, Roskilde, Denmark.

Investigation of Dosimetic Properties of Quartzite Sample using Optically Stimulated Luminescence

Year 2022, , 66 - 70, 30.06.2022
https://doi.org/10.54990/okufed.1130087

Abstract

This study includes the results of dose-response and reusability experiments obtained by using optically stimulated luminescence (OSL) method of quartzite sample taken from the Koçyazı formation. In this study, dose-response OSL measurements were carried out for 13 different dose values between 1 -1100 Gy. When the behavior of the OSL signal intensity against the dose was examined, it was observed that the sample exhibited a linear behavior in the range of 1 to 600 Gy. However, when the results of the reusability test, which is one of the important tests to be evaluated as a dosimetric material, were examined, it was seen that it exceeded the limit of 5% after the 4th cycle.

Project Number

FAY 2015 435

References

  • Doğan T. , Çetin H. , Yeğilgil Z. , Topaksu M. , Yüksel M. , Duygun F., Nur N. & Yeğingil I. (2015). Optically stimulated luminescence dating of Holocene alluvial fans, East Anatolian Fault System, Turkey, Radiation Effects and Defects in Solids, 170, 630-644.
  • Doğan, T. (2018). Thermoluminescence Properties of Quartzite Rock after β-irradiation, Cumhuriyet Sci. J., 39(4), 1136-1143.
  • Furetta C. (2003). Handbook of Thermoluminescence, World Scientific, Singapore.
  • Kırcı Elmas E., Nazik A., Kapan S., Meriç E., Şeker Zor E., Kalkan B., Doğan T. & Güney A. (2021). Ponto-Caspian and Mediterranean Faunal and Floral Records of Upper Pleistocene-Holocene Sediments from The İzmit Gulf (Marmara Sea, Turkey), Acta Palaeontologica Romaniae,17(2), 23-62.
  • Mckeever S.W.S., Moscovitch M. & Townsend P.D., Thermoluminescence Dosimetry Materials: properties and uses, (1995). Nucl. Technol. Publishing, Asford.
  • Murray, A.S. & Wintle A.G. (1998). Factors Controlling the Shape of the OSL Decay Curve in Quartz. Radiation Measurements, 29: 65-79.
  • Richter, D., Richter, A. & Dornich, K. (2015). Lexsyg smart-a lumınescence detection system for dosimetry, materıal research and dating application. Geochronometria, 42: 202-209.
  • Richter, A. & Kumar, T. (2014). Instruction manual: Lexsygsmart-Automated TL/OSL Reader. Freiberg Instruments, Germany, 47.
  • Thomsen, K.J. (2004). Optically Stimulated Luminescence Techniques in Retrospective Dosimetry Using Single Grains of Quartz Extracted from Unheated Materials, (Doktora Tezi), Risø Naitonal Laboratory, Roskilde, Denmark.
There are 9 citations in total.

Details

Primary Language Turkish
Journal Section Research Articles
Authors

Tamer Doğan 0000-0002-0633-8470

Project Number FAY 2015 435
Publication Date June 30, 2022
Acceptance Date June 28, 2022
Published in Issue Year 2022

Cite

APA Doğan, T. (2022). Optiksel Uyarılmayla Lüminesans Yöntemi Kullanılarak Kuvarsit Numunesinin Dozimetik Özelliğinin İncelenmesi. Osmaniye Korkut Ata Üniversitesi Fen Edebiyat Fakültesi Dergisi, 4(1), 66-70. https://doi.org/10.54990/okufed.1130087