Optical absorption and thermoluminescence studies in irradiated dosimetric Lif:Mg,ti (tld-100)

Radiation Protection Dosimetry

Volumn 84, Issue 1-4, 1999, Pages 17-20

  Oster, L ^a   Horowitz, Y S ^b   Issa, N ^b  

^a School of Engineering   (Israel)

^b BEN GURION UNIVERSITY OF THE NEGEV   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

LITHIUM FLUORIDE; MAGNESIUM; TITANIUM;

BLEACHING; CONFERENCE PAPER; DENSITY; DOSE RESPONSE; IONIZATION; RADIATION ABSORPTION; TEMPERATURE; THERMOLUMINESCENCE DOSIMETRY;

EID: 0032809987     PISSN: 01448420     EISSN: None     Source Type: Journal    
DOI: 10.1093/oxfordjournals.rpd.a032711     Document Type: Conference Paper

References (10)

1. Oster, L., Horowitz, Y. S. and Issa, N. Identification of Multiple Charge Carrier Trapping Centers in Irradiated LiF:Mg, Ti via Optical Absorption Studies: The 2.78 eV and 5.0 eV (F center) Absorption Bands. Mater. Sci. Forum 239-241, 733-736 (1997).
2. Oster, L., Horowitz, Y. S. and Issa, N. Identification of Competitive Centers in Irradiated LiF:Mg, Ti via Optical Absorption Studies. Radiat. Effects Defects Solids 146, 243-249 (1998).
3. Mayhugh, M. R., Christy, R. W. and Johnson, N. M. Thermoluminescence and Color Center Correlations in Dosimetry LiF. J. Appl. Phys. 41, 2968-2976 (1970).
4. Kos, H. J. and Nink, R. Dipole-Z Center Conversion in Mg Doped LiF. Phys. Status Solidi a 57, 203-207 (1980).
5. Schulman, J. H. and Compton, D. W. Color Centers in Solids (Oxford: Pergamon Press) pp. 1-368 (1962).
6. Horowitz, Y. S. Criticism of the Z-Center Model in LiF - TLD. Phys. Status Solidi a 69, K29-K32 (1982).
7. McKeever, S. W. S. 5.5 eV Optical Absorption, Supralinearity and Sensitization of Thermoluminescence in LiF TLD-100. J. Appl. Phys. 68(2), 724-731 (1990).
8. Mahajna, S. and Horowitz, Y. S. The Unified Interaction Model Applied to the Gamma Ray Induced Supralinearity and Sensitization of Peak 5 in LiF:Mg, Ti (TLD-100). J. Phys. D: Appl. Phys. 30, 2603-2619 (1997).
9. McKeever, S. W. S. Optical Absorption and Luminescence in TLD-100. J. Appl. Phys. 56, 2883-2889 (1984).
10. Lakshmanan, A. R., Chandra, B. and Bhatt, R. C. On the Role of Z-Centers and Competing Nonluminescent Centers in the Sensitization and Supralinearity Mechanisms of LiF TLD-100 Phosphor. J. Phys. D: Appl. Phys. 15, 1501-1517 (1982).