the virtual gamma spectrometry laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3...

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The Virtual Gamma Spectrometry Laboratory Lars-Erik De Geer, FOI, National Defence Research Agency, Stockholm [email protected] Lars-Erik De Geer, FOI, National Defence Research Agency, Stockholm [email protected] Presented at the ICRM gamma spectroscopy working group meeting at Laboratoire National d’Essais, Paris, 23 February 2009 Romano Plenteda, IAEA Romano Plenteda, IAEA

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Page 1: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28

The Virtual Gamma Spectrometry Laboratory

Lars-Erik De Geer,

FOI, National Defence Research Agency, Stockholm

[email protected]

Lars-Erik De Geer,

FOI, National Defence Research Agency, Stockholm

[email protected]

Presented at the ICRM gamma spectroscopy working group meeting at Laboratoire National d’Essais, Paris, 23 February 2009

Romano Plenteda, IAEARomano Plenteda, IAEA

Page 2: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28

CTBT Radionuclide Particulate Station Network 79 + 1 TBD

Page 3: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28

0.1

Eff

icie

nc

y

10 100 10000.01

New Zealand Calibration Virtual Lab Calculation

Eff

icie

nc

y

Energy (keV)

Page 4: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28

0.1

Eff

icie

nc

y

10 100 10000.01

New Zealand Calibration Virtual Lab Calculation

Eff

icie

nc

y

Energy (keV)

Page 5: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 6: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 7: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 8: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 9: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 10: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 11: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 12: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 13: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 14: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 15: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 16: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 17: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 18: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28

Investing in the laboratory

Page 19: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 20: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28

Efficiency curve after half a minute

Page 21: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28

Efficiency curve after 7.6 minutes

Page 22: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28

Running an experiment

Page 23: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 24: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 25: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 26: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28
Page 27: The Virtual Gamma Spectrometry Laboratory · usp71 cap14. isp34 • cap17 .sep63 rup54 .0ep33 irp3 rup57 • rup55 • rup56 rup60 o 'jpp38 usp70 'lyp4i .1jsp78 usp79 m*44 usp72 frp28