Publications of the Ionizing Radiation Department

Publications of the BIPM Ionizing Radiation Department

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Metrologia 58 (2021) 06010

The CCRI(II)-K2.Fe-55.2019 key comparison of activity concentration measurements of a 55Fe solution

Authors:

Broda R., Bonková I., Capogni M., Carconi P., Cassette P., Coulon R., Courte S. et al

Metrologia 58 (2021) 06016

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the GUM, Poland, and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Michalik Ł.

Metrologia 58 (2021) 06003

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the VNIIM, Russian Federation, and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Villevalde A.Y., Grishin D., Oborin A.V.

Metrologia 58 (2021) 025007

The international reference system for pure beta-particle emitting radionuclides: an evaluation of the measurement uncertainties

Metrologia 58 (2021) 06011

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the GUM, Poland and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Knyziak A., M Szymko M., Derlaciński M.

Metrologia 58 (2021) 06014

Key comparison BIPM.RI(I)-K4 of the absorbed dose to water standards of the GUM, Poland and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Knyziak A., Szymko M., Derlaciński M.

Metrologia 58 (2021) 06012

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the ARPANSA, Australia and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Oliver C., Bailey T., Butler D.

Metrologia 58 (2021) 06013

Key comparison BIPM.RI(I)-K4 of the absorbed dose to water standards of the ARPANSA, Australia and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Oliver C., Bailey T., Harty P., Butler D.

Metrologia 58 (2021) 06008

Key comparison BIPM.RI(I)-K4 of the absorbed dose to water standards of the BEV, Austria and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Steurer A., Tiefenboeck W., Merza V.

Metrologia 58 (2021) 06004

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the BEV, Austria and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Steurer A., Tiefenboeck W., Merza V.

Metrologia 58 (2021) 06005

Comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water of the LNE-LNHB, France and the BIPM in accelerator photon beams

Authors:

Kessler C., Burns D.T., Roger P., Delaunay F., Donois M., Rapp B.

Metrologia 58 (2021) 06009

Final report of the new BIPM comparison BIPM.RI(II)-K1.Tb-161 of activity measurements of the radionuclide 161Tb including the 2019 result of the IRA (Switzerland)

Authors:

Michotte C., Courte S., Nonis M., Coulon R., Judge S., Juget F., Nedjadi Y., Durán M.T.

Metrologia 58 (2021) 06001

Update of the BIPM comparison BIPM.RI(II)-K1.Co-60 of activity measurements of the radionuclide 60Co to include the 2017 result of the PTB (Germany) and the 2018 result of the TAEK (Turkey)

Authors:

Michotte C., Courte S., Nonis M., Coulon R., Judge S., Kossert K., Marganiec-Gałązka J., Nähle O., Yeltepe E., Dirican A.

Metrologia 58 (2021) 06018

Final report of the new BIPM comparison BIPM.RI(II)-K1.Ac-225 of activity measurements of the radionuclide 225Ac to include the 2019 result of the PTB (Germany)

Authors:

Michotte C., Courte S., Nonis M., Coulon R., Judge S., Kossert K., Nähle O.

Metrologia 58 (2021) 06006

Update of the BIPM comparison BIPM.RI(II)-K1.Sr-85 of activity measurements of the radionuclide 85Sr to include the 2018 result of the PTB (Germany)

Authors:

Michotte C., Courte S., Nonis M., Coulon R., Judge S., Nälhle O., Takács M.

Metrologia 58 (2021) 06017

Update of the BIPM comparison BIPM.RI(II)-K1.Ga-67 of activity measurements of the radionuclide 67Ga to include the 2010 result of the PTB (Germany) and the 2010 result of the NIST (United States)

Authors:

Michotte C., Courte S., Nonis M., Coulon R., Judge S., Ratel G., Fitzgerald R., Kossert K., Nähle O.

Metrologia 58 (2021) 06007

Final report of the new BIPM comparison BIPM.RI(II)-K1.Ra-223 of activity measurements of the radionuclide 223Ra including the 2014 result of the NPL (United Kingdom), the 2014 result of the PTB (Germany) and the 2018 result of the LNE-LNHB (France)

Metrologia 58 (2021) 06002

Update of the BIPM comparison BIPM.RI(II)-K1.Ag-110m of activity measurements of the radionuclide 110mAg to include the 2015 result of the PTB (Germany)

Metrologia 57 (2020) 06009

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the LNE-LNHB, France, and the BIPM in medium-energy x-rays

Metrologia 57 (2020) 06008

Key comparison BIPM.RI(I)-K9 of the absorbed dose to water standards of the LNE-LNHB, France, and the BIPM in medium-energy x-rays

Metrologia 57 (2020) 06001

Comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water of the KRISS, Korea and the BIPM in accelerator photon beams

Authors:

Kessler C., Burns D.T., Picard S., Roger P., Kim I.J., Kim B.C., Kim Y.H., Kim J.H., Chung J.P., Yi C.Y.

Metrologia 57 (2020) 06007

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the NIM, China and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., Roger P., Jinjie W., Peiwei W.

Metrologia 57 (2020) 06006

Update of the BIPM comparison BIPM.RI(II)-K1.Mn-54 of activity measurements of the radionuclide 54Mn to include the 2017 result of the PTB (Germany) and the linked results from the CCRI(II)-K2.Mn-54 comparison

Authors:

Michotte C., Courte S., Nonis M., Kossert K., Marganiec-Galazka J.

Metrologia 57 (2020) 06010

Update of the BIPM comparison BIPM.RI(II)-K1.Ho-166m of activity measurements of the radionuclide 166mHo to include the 2017 results of the NMISA (South Africa) and update of the KCRV

Authors:

Michotte C., Courte S., Nonis M., van Rooy M.W., van Staden M.J., Lubbe J.

Metrologia 57 (2020) 06015

Update of the BIPM comparison BIPM.RI(II)-K1.Na-22 of activity measurements of the radionuclide 22Na to include the 2014 result of the LNE-LNHB (France)

Authors:

Michotte C., Ratel G., Courte S., Coulon R., Judge S., Fréchou C., Bobin C., Casette P., Tartés I., Thiam C.

Metrologia 57 (2020) 06003

BIPM comparison BIPM.RI(II)-K1.Fe-59 of activity measurements of the radionuclide 59Fe for the PTB (Germany), LNE-LNHB (France) and the NMIJ (Japan), and the linked APMP.RI(II)-K2.Fe-59 comparison

Authors:

Michotte C., Ratel G., Courte S., Kossert V., Nähle V., Dersch R., Branger T., Bobin C., Yunoki A., Sato Y.

Metrologia 57 (2020) 06014

BIPM comparison BIPM.RI(II)-K1.Ge-68 of activity measurements of the radionuclide 68Ge for the LNMRI/IRD, NIST, NIM, IRA-METAS, LNE-LNHB and the TAEK, and the linked 2015 CCRI(II)-K2.Ge-68 comparison

Authors:

Michotte C., Ratel G., Courte S., Nonis M., Iwahara A., Da Silva C.J., Fitzgerald R., Bergeron D.E., Cessna J.T., Laureano-Pérez L., Pibida L., Zimmerman B.E., Zhang M., Liang J., Juget F., Nedjadi Y., Fréchou C., Bobin C., Yeltepe E., Dirican A.

Metrologia 56 (2019) 06006

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the NIM, China, and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., JinJie W., Peiwei W.

Metrologia 56 (2019) 06003

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the NPL, UK, and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Kelly M., Bass G.A., Maughan D.J.

Metrologia 56 (2019) 06004

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the NPL, UK, and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., Kelly M., Maughan D.J., Sander T.

Metrologia 56 (2019) 06002

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the NRC, Canada, and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., Mainegra-Hing E., Shen H., McEwen M.R.

Metrologia 56 (2019) 06007

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the NPL, United Kingdom and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Kelly M., Maughan D.J., Bass G.A., Homer M.J.

Metrologia 56 (2019) 06008

Comparison of the standards for absorbed dose to water of the NPL, United Kingdom and the BIPM for 60Co gamma rays

Authors:

Kessler C., Burns D.T., Kelly M., Maughan D.J., Bass G.A., Shipley D.R., Sander T., Lee N.D., Cashmore M., Duane S.

Metrologia 56 (2019) 06001

Comparison of the standards for absorbed dose to water of the METAS, Switzerland and the BIPM in accelerator photon beams (BIPM.RI(I)-K6)

Authors:

Kessler C., Burns D.T., Roger P., Kottler C., Vörös S., Peier P.

Metrologia 55 (2018) R21-R26

Re-evaluation of the BIPM international dosimetry standards on adoption of the recommendations of ICRU Report 90

Metrologia 55 (2018) 06006

Key comparison BIPM.RI(I)-K9 of the absorbed dose to water standards of the PTB, Germany and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Büermann L., Ketelhut S.

Metrologia 55 (2018) 06001

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the IST-LPSR, Portugal and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Cardoso J.

Metrologia 55 (2018) 06012

Comparison of the standards for absorbed dose to water of the VSL, the Netherlands, and the BIPM for 60Co gamma rays

Metrologia 55 (2018) 06013

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of VSL, The Netherlands, and the BIPM in 60Co gamma radiation

Metrologia 55 (2018) 06003

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the SMU, Slovakia and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Durný N.

Metrologia 55 (2018) 06002

Key comparison BIPM.RI(I)-K5 of the air-kerma standards of the SMU, Slovakia and the BIPM in 137Cs gamma radiation

Authors:

Kessler C., Burns D., Durný N.

Metrologia 55 (2018) 06005

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the MKEH, Hungary and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Machula G.

Metrologia 55 (2018) 06004

International comparison of activity measurements of a solution of 238Pu

Authors:

Ratel G., Michotte C.

Metrologia 54 (2017) 06008

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the NIM, China and the BIPM in medium-energy x-rays

Authors:

Burns D., Kessler C., Jinjie W., Peiwei W.

Metrologia 54 (2017) 06006

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the NIST, USA and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., O'Brien M., Minitti R.

Metrologia 54 (2017) 06010

Update of the BIPM comparison BIPM.RI(II)-K1.Am-241 of activity measurements of the radionuclide 241Am to include the 2009 results of the POLATOM (Poland), MKEH (Hungary) and the 2011 results of the LNE-LNHB (France)

Authors:

C. Michotte, G. Ratel, S. Courte, T. Dzeil, A. Listkowska, I. Csete, K. Rózsa, L. Szücs, A. Zsinka, C. Fréchou

Metrologia 54 (2017) 06011

Activity measurements of the radionuclides 18F and 64Cu for the NIST, USA in the ongoing comparisons BIPM.RI(II)-K4.F-18 and BIPM.RI(II)-K4.Cu-64

Authors:

C. Michotte, M. Nonis, D. Bergeron, J. Cessna, R. Fitzgerald, L. Pibida, B. Zimmerman, A. Fenwick, K Ferreira, J. Keightley

Metrologia 54 (2017) 06004

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the SCK·CEN, Belgium and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Mihailescu L.C., Chiriotti S.

Metrologia 54 (2017) 06001

Activity measurements of the radionuclides 18F and 99mTc for the NMISA, South Africa in the ongoing comparisons BIPM.RI(II)-K4.F-18 and BIPM.RI(II)-K4.Tc-99m

Authors:

Michotte C., Nonis M., Van Rooy M.W., Van Staden M.J., Lubbe J.

Metrologia 54 (2017) 06002

Update of the BIPM comparison BIPM.RI(II)-K1.Co-60 of activity measurements of the radionuclide 60Co to include the 2011 result of the CNEA (Argentina), the 2012 results of the BARC (India) and the NRC (Canada), and the 2014 result of the NIM (C

Authors:

Michotte C., Ratel G., Courte S., Arenillas P., Balpardo C., Joseph L., Anuradha R., Kulkarni D.B., Galea R., Moore K., Stroak A., Zhang M., Liang J., Liu H.

Metrologia 54 (2017) 06009

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water at 10 g cm-2 of the NIM, China and the BIPM in accelerator photon beams

Authors:

Picard S, Kessler C., Roger P., Burns D.T., Wang K., Wang Z., Fan Y., Jin S., Zhang J.

Metrologia 54 (2017) 06005

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water of the VSL, Netherlands and the BIPM in accelerator photon beams

Authors:

Picard S., Burns D.T., Roger P., de Prez L.A., Jansen B.J., Pooter J.A.

Metrologia 54 (2017) 36-50

On decay constants and orbital distance to the Sun–part III: beta plus and electron capture decay

Metrologia 54 (2017) 1-18

On decay constants and orbital distance to the Sun–part I: alpha decay

Metrologia 54 (2017) 19-35

On decay constants and orbital distance to the Sun–part II: beta minus decay

Metrologia 53 (2016) 06016

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the VSL, The Netherlands and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., de Pooter J.A., Jansen B.J.

Metrologia 53 (2016) 06008

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the NRC, Canada and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Mainegra-Hing E., Shen H., McEwen M.R.

Metrologia 53 (2016) 06009

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the CMI, Czech Republic and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., Sochor V.

Metrologia 53 (2016) 06002

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the NMIJ, Japan and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Tanaka T., Kurosawa T., Saito N.

Metrologia 53 (2016) 06011

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the CMI, Czech Republic and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D., Roger P., Sochor V.

Metrologia 53 (2016) 06006

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the NIM, China and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D., Wang K., Fan Y., Jin S., Yang X.

Metrologia 53 (2016) 06017

Key comparison BIPM.RI(I)-K5 of the air kerma standards of the VSL and the BIPM in 137Cs gamma radiation

Authors:

Kessler C., Burns D.T., Jansen B.J., de Pooter J.A.

Metrologia 53 (2016) 06003

Key comparison BIPM.RI(I)-K4 of the absorbed dose to water standards of the PTB, Germany and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D.T., Kapsch R.-P., Krauss A.

Metrologia 53 (2016) 06001

Comparison BIPM.RI(I)-K8 of high dose-rate Ir-192 brachytherapy standards for reference air kerma rate of the NMIJ and the BIPM

Authors:

Kessler C., Kurosawa T., Mikamoto T.

Metrologia 53 (2016) 06014

Activity measurements of the radionuclide 99mTc for the VNIIM, Russian Federation and ENEA-INMRI, Italy, in the ongoing comparison BIPM.RI(II)-K4.Tc-99m and KCRV update in the BIPM.RI(II)-K1.Tc-99m comparison

Authors:

Michotte C., Nonis M., Alekseev I.V., Kharitonov I.A., Tereshchenko E.E., Zanevskiy A.V., Capogni M., De Felice P., Fazio A., Carconi P.

Metrologia 53 (2016) 06004

Update of the BIPM comparison BIPM.RI(II)-K1.F-18 of activity measurements of the radionuclide 18F to include the 2010 result of the LNE-LNHB (France)

Authors:

Michotte C., Ratel G., Courte S., Cassette P., Moune M.

Metrologia 53 (2016) 06010

Update of the BIPM comparison BIPM.RI(II)-K1.Sn-113 of activity measurements of the radionuclide 113Sn to include the 2010 results of the PTB (Germany) and the LNE-LNHB (France), and the 2011 result of the CIEMAT (Spain)

Authors:

Michotte C., Ratel G., Courte S., Kossert K., Nähle O., Bobin C., Lépy M.-C., Moune M., Garcia-Toraño E., Peyres V., Roteta M.

Metrologia 53 (2016) 06013

BIPM comparison BIPM.RI(II)-K1.Th-228 of activity measurements of the radionuclide 228Th

Authors:

Michotte C., Ratel G., Courte S., Lucas L., Kossert K., Nähle O., Ott O.

Metrologia 53 (2016) 06012

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water at 10 g cm-2 of the NMIJ, Japan and the BIPM in accelerator photon beams

Authors:

Picard S., Burns D.T., Roger P., Shimizu M., Morishita Y., Kato M., Tanaka T., Kurosawa T., Saito N.

Metrologia 52 (2015) 06001

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the BEV, Austria and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., Steurer A., Tiefenboeck W., Bauer M.

Metrologia 52 (2015) 06004

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the BEV, Austria and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Steurer A., Tiefenboeck W., Bauer M.

Metrologia 52 (2015) 06008

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the NMIJ, Japan and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., Tanaka T., Kurosawa T., Saito N.

Metrologia 52 (2015) S1-S2

Practical implementation of uncertainty analysis in radionuclide metrology

Metrologia 52 (2015) 06005

Comparison BIPM.RI(I)-K8 of high dose-rate Ir-192 brachytherapy standards for reference air kerma rate of the PTB and the BIPM

Authors:

Kessler C., Allisy-Roberts P.J., Selbach H.J.

Metrologia 52 (2015) 06025

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the ENEA-INMRI, Italy and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D., Roger P., Toni M.P., Pinto M., Bovi M., Cappadozzi G., Silvestri S.

Metrologia 52 (2015) 06020

Key comparison BIPM.RI(I)-K5 of the air kerma standards of the ININ, Mexico and the BIPM in 137Cs gamma radiation

Authors:

Kessler C., Burns D.T., Alvarez Romero J.T., De la Cruz Hernández D., Cabrera Vertti M.R., Tovar-Muñoz V.M.

Metrologia 52 (2015) 06009

Key comparison BIPM.RI(I)-K5 of the air kerma standards of the NIM, China, and the BIPM in 137Cs gamma radiation

Authors:

Kessler C., Burns D.T., Li D., Wang P.

Metrologia 52 (2015) 06003

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the BEV, Austria and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., Steurer A., Tiefenboeck W., Bauer M.

Metrologia 52 (2015) 06002

Key comparison BIPM.RI(I)-K4 of the absorbed dose to water standards of the METAS, Switzerland and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D.T., Vörös S., Hofstetter-Boillat B.

Metrologia 52 (2015) 06013

Comparison BIPM.RI(I)-K8 of high dose-rate Ir-192 brachytherapy standards for reference air kerma rate of the NRC and the BIPM

Authors:

Kessler C., Downton B., Mainegra-Hing E.

Metrologia 52 (2015) 06023

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the ENEA-INMRI, Italy and the BIPM in 60Co gamma

Authors:

Kessler C., Pinto M., Cappadozzi G., Silvestri C., Bovi M., Toni M.P.

Metrologia 52 (2015) S172-S190

Uncertainty determination for activity measurements by means of the TDCR method and the CIEMAT/NIST efficiency tracing technique

Authors:

Kossert K., Broda R., Cassette P., Ratel G., Zimmerman B.

Metrologia 52 (2015) 06012

Update of the BIPM comparison BIPM.RI(II)-K1.Bi-207 of activity measurements of the radionuclide 207Bi to include the 2010 result of the LNE-LNHB (France)

Authors:

Michotte C., Ratel G., Courte S., Bobin C., Moune M.

Metrologia 52 (2015) 06022

Update of the BIPM comparison BIPM.RI(II)-K1.Sr-85 of activity measurements of the radionuclide 85Sr to include the 2009 result of the POLATOM (Poland)

Authors:

Michotte C., Ratel G., Courte S., Dziel T., Listkowska A.

Metrologia 52 (2015) 06007

BIPM comparison BIPM.RI(II)-K1.Zn-65 of activity measurements of the radionuclide 65Zn for the BARC (India) with linked results for the CCRI(II)-K2.Zn-65 comparison

Authors:

Michotte C., Ratel G., Courte S., Joseph L.

Metrologia 52 (2015) 06018

Participation of the NPL in 2008 in the BIPM.RI(II)-K1.Mn-56 comparison of activity measurements of the radionuclide 56Mn

Authors:

Michotte C., Ratel G., Courte S., Keightley J.

Metrologia 52 (2015) 06021

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water at 10 g cm-2 of the NPL, United Kingdom and the BIPM in accelerator photon beams

Authors:

Picard S., Burns D.T., Roger P., Duane S., Bass G.A., Manning J.W., Shipley D.R.

Metrologia 52 (2015) 06010

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water at 5 g cm-2 and 7 g cm-2 of the NPL, United Kingdom and the BIPM in accelerator photon beams

Authors:

Picard S., Burns D.T., Roger P., Duane S., Bass G.A., Manning J.W., Shipley D.R.

Metrologia 52 (2015) S30-S41

Uncertainty of combined activity estimations

Metrologia 52 (2015) 06006

Update of the BIPM comparison BIPM.RI(II)-K1.Ho-166m activity measurements of the radionuclide 166mHo for the PTB (Germany), with linked results for the EURAMET.RI(II)-K2.Ho-166m comparison

Authors:

Ratel G., Michotte C., Courte S., Kossert K.

Metrologia 51 (2014) 06022

Comparison BIPM.RI(I)-K8 of high dose-rate Ir-192 brachytherapy standards for reference air kerma rate of the VSL and the BIPM

Authors:

Alvarez J.T., de Pooter J.A., Andersen C., Aalbers A.H.L., Allisy-Roberts P.J., Kessler C.

Metrologia 51 (2014) 06024

Comparison BIPM.RI(I)-K8 of high dose rate 192Ir brachytherapy standards for reference air kerma rate of the NPL and the BIPM

Authors:

Alvarez J.T., Sander T., de Pooter J.A., Allisy-Roberts P.J., Kessler C.

Metrologia 51 (2014) 06001

A blind test of the alanine dosimetry secondary standard of the PTB conducted by the BIPM

Authors:

Anton M., Allisy-Roberts P.-J., Kessler C., Burns D.T.

Metrologia 51 (2014) 06018

International comparison CCRI(II)-S7 on the analysis of uncertainty budgets for 4πβγ coincidence counting

Authors:

Bailat C.J., Keightley J., Nedjadi Y., Mo L., Ratel G., Michotte C., Roteta M., Sahagia M., Wätjen A.C., Yuan M.-C. et al

Metrologia 51 (2014) 06016

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the PTB, Germany and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Büermann L.

Metrologia 51 (2014) 06010

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the VSL, Netherlands and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., de Prez L., Joulaeizadeh L.

Metrologia 51 (2014) 06020

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the ENEA, Italy and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Pinto M., Cappadozzi G., Silvestri C., Toni M.P.

Metrologia 51 (2014) 06011

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the PTB, Germany and the BIPM in low-energy x-rays

Authors:

Burns. D.T., Kessler C., Büermann L.

Metrologia 51 (2014) 06013

Comparisons of the radiation protection standards for air kerma of the NIST and the BIPM for 60Co and 137Cs gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Minniti R.

Metrologia 51 (2014) 06015

Key comparison BIPM.RI(I)-K5 of the air-kerma standards of the PTB, Germany and the BIPM in 137Cs gamma radiation

Authors:

Kessler C., Burns D.T., Büermann L.

Metrologia 51 (2014) 06012

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the PTB, Germany and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D.T., Büermann L.

Metrologia 51 (2014) 06025

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the VSL, Netherlands and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., de Prez L., Joulaeizadeh L.

Metrologia 51 (2014) 06017

Update of the BIPM comparison BIPM.RI(II)-K1.Ba-133 of activity measurements of the radionuclide 133Ba to include the 2009 result of the IRA (Switzerland) and the 2012 results of the LNE-LNHB (France) and BEV (Austria)

Authors:

Michotte C., Ratel G., Courte S., Caffari Y., Fréchou C., Thiam C., Brettner-Messler R., Maringer F.J.

Metrologia 51 (2014) 06002

BIPM comparison BIPM.RI(II)-K1.Lu-177 of activity measurements of the radionuclide 177Lu for the NPL (UK) and the IRMM (EU), with linked results for the comparison CCRI(II)-K2.Lu-177

Authors:

Michotte C., Ratel G., Courte S., Johansson L., Keightley J., Arinc A., Bakhshandeiar E., Pommé S., Altzitzoglou T., Paepen J., Van Ammel R.

Metrologia 51 (2014) 06004

BIPM comparison BIPM.RI(II)-K1.Eu-152 of activity measurements of the radionuclide 152Eu for the VNIIM (Russia), the LNE–LNHB (France) and the CNEA (Argentina), with linked results for the COOMET.RI(II)-K2.Eu-152 comparison

Authors:

Michotte C., Ratel G., Courte S., Kharitonov I.A., Zanevsky A.V., Terechtchenko E.E., Moune M., Aubineau-Lanièce I., Bobin C., Arenillas P., Balpardo C.

Metrologia 51 (2014) 06003

BIPM comparison BIPM.RI(II)-K1.I-131 of activity measurements of the radionuclide 131I for the NMIJ (Japan), the NIST (USA) and the LNE-LNHB (France), with linked results for the APMP.RI(II)-K2.I-131 comparison

Authors:

Michotte C., Ratel G., Courte S., Yunoki A., Unno Y., Fitzgerald R., Pibida L., Fréchou C., Bobin C., Thiam C.

Metrologia 51 (2014) 06014

Activity measurements of the radionuclide 99mTc for the IFIN-HH, Romania in the ongoing comparison BIPM.RI(II)-K4.Tc-99m

Authors:

Michotte C., Sahagia M., Ioan M.R., Antohe A., Luca A.

Metrologia 51 (2014) 06006

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water of the ARPANSA, Australia and the BIPM in accelerator photon beams

Authors:

Picard S., Burns D.T., Roger P., Harty P.D., Ramanathan G., Lye J.E., Wright T., Butler D.J., Cole A., Oliver C., Webb D.V.

Metrologia 50 (2013) 06001

Summary of the BIPM.RI(I)-K5 comparison for air kerma in 137Cs gamma radiation

Authors:

Allisy-Roberts P.J., Kessler C., Burns D.T.

Metrologia 50 (2013) 06003

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the GUM, Poland and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Knyziak A.B.

Metrologia 50 (2013) 06002

Comparison of the standards for air kerma of the NIST and the BIPM for 60Co gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Minniti R.

Metrologia 50 (2013) 06017

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the ININ, Mexico and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Alvarez Romero J.T., Tovar-Muñoz V.M.

Metrologia 50 (2013) 06005

Comparison of the air kerma standards of the IAEA and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., Czap L., Csete I., Gomola I.

Metrologia 50 (2013) 06019

Key comparison BIPM.RI(I)-K4 of the absorbed dose to water standards of the LNE–LNHB, France and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D.T., Delaunay F., Donois M.

Metrologia 50 (2013) 06018

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the LNE-LNHB, France and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Burns D.T., Delaunay F., Donois M.

Metrologia 50 (2013) 06013

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the VNIIM, Russian Federation and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., Oborin A.V., Villevalde A.Y.

Metrologia 50 (2013) 06006

Key comparison BIPM.RI(I)-K1 of the air kerma standards of the NMIJ, Japan and the BIPM in 60Co gamma radiation

Authors:

Kessler C., Saito N., Kurosawa T.

Metrologia 50 (2013) 06007

Key comparison BIPM.RI(I)-K5 of the air kerma standards of the NMIJ, Japan and the BIPM in 137Cs gamma radiation

Authors:

Kessler C., Saito N., Kurosawa T.

Metrologia 50 (2013) 06023

Activity measurements of the radionuclide 99mTc for the CNEA, Argentina and the LNMRI/IRD, Brazil in the ongoing comparison BIPM.RI(II)-K4.Tc-99m

Authors:

Michotte C., Nonis M., Arenillas P., Cerutti G., da Silva C.J., Lima da Cruz P.A., Simões Moreira D., Iwahara A., Ubiratan Delgado J., Poledna R., Lins da Silva R., de Oliveira A.E., dos Santos Gomes R.

Metrologia 50 (2013) 06010

Activity measurements of the radionuclide 99mTc for the NIM, China in the ongoing comparison BIPM.RI(II)-K4.Tc-99m

Authors:

Michotte C., Nonis M., Liang J.C., Chen J., Liu H.R., Zhang M., Zhao Q., Yang Y.D.

Metrologia 50 (2013) 06014

Update of the BIPM comparison BIPM.RI(II)-K1.Cs-137 of activity measurements of the radionuclide 137Cs to include the 2007 results of the VNIIM (Russia), the 2009 result of the IFIN-HH (Romania), the 2010 result of the NMISA (South Africa) and t

Authors:

Michotte C., Ratel G., Courte S., Kharitonov I.A., Zanevsky A.V., Sahagia M., van Wyngaardt W.M., van Staden M.J., Lubbe J., Simpson B.R.S., Maringer F.J., Brettner-Messler R.

Metrologia 50 (2013) 06009

Update of the BIPM comparison BIPM.RI(II)-K1.Cs-134 of activity measurements of the radionuclide 134Cs to include the 2008 results of the BEV (Austria), the 2009 result of the IRA (Switzerland) and the 2010 results of the NMISA (South Africa)

Authors:

Michotte C., Ratel G., Courte S., Maringer F.J., Caffari Y., van Wyngaardt W.M.

Metrologia 50 (2013) 06021

Update of the BIPM comparison BIPM.RI(II)-K1.Cu-64 of activity measurements of the radionuclide 64Cu to include the 2009 results of the CMI-IIR (Czech Rep.) and the NPL (UK), the 2010 result of the LNE-LNHB (France) and the 2011 result of the EN

Authors:

Michotte C., Ratel G., Courte S., Sochorovà J., Auerbach P., Keightley J., Johansson L., Bakhshandeiar E., Cassette P., Moune M., Capogni M., De Felice P.

Metrologia 50 (2013) 06016

Establishment of degrees of equivalence of national primary standards for absorbed dose to water in accelerator photon beams

Metrologia 50 (2013) 06004

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water of the NIST, USA and the BIPM in accelerator photon beams

Authors:

Picard S., Burns D.T., Roger P., Bateman F.B., Tosh R.E., Chen-Mayer H.

Metrologia 50 (2013) 06015

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water of the LNE-LNHB, France and the BIPM in accelerator photon beams

Authors:

Picard S., Burns D.T., Roger P., Delaunay F., Gouriou J., Le Roy M., Ostrowsky A., Sommier L., Vermesse D.

Metrologia 49 (2012) 507-512

An analysis of existing data for Wair, Ic and the product Wairsc,air

Authors:

David T. Burns

Metrologia 49 (2012)

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the NIST, USA and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., Brien M.O.

Metrologia 49 (2012)

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the MKEH, Hungary and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., Roger P., Csete I.

Metrologia 49 (2012)

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the ARPANSA, Australia and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Lye J.E., Roger P., Butler D.J.

Metrologia 49 (2012)

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the GUM, Poland and the BIPM in low-energy x-rays

Authors:

Burns D.T., Roger P., Knyziak A.B.

Metrologia 49 (2012)

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the VNIIM, Russian Federation and the BIPM in low-energy x-rays

Authors:

Burns D.T., Roger P., Villevalde A.Y., Oborin A.V.

Metrologia 49 (2012)

Comparison of the standards for absorbed dose to water of the NPL, United Kingdom and the BIPM for 60Co γ rays

Authors:

Kessler C., Allisy P.J., Burns D.T., Duane S., Manning J.

Metrologia 49 (2012)

Comparison of the standards for absorbed dose to water of the ARPANSA and the BIPM for 60Co γ radiation

Authors:

Kessler C., Burns D.T., Allisy P.J., Butler D., Lye J., Webb D.

Metrologia 49 (2012)

CCRI(II) activity comparison of 241Pu: CCRI(II)-K2.Pu-241

Authors:

Michotte C., Johansson L.

Metrologia 49 (2012)

Update of the BIPM.RI(II)-K1.Rn-222 comparison of activity measurements for the radionuclide 222Rn to include the LNE-LNHB, France

Authors:

Michotte C., Ratel G., Cassette P.

Metrologia 49 (2012)

Activity measurements of the radionuclide 57Co for the NIST, USA and the IFIN-HH, Romania in the ongoing comparison BIPM.RI(II)-K1.Co-57

Authors:

Michotte C., Ratel G., Courte S., Fitzgerald R., Sahagia M.

Metrologia 49 (2012)

Activity measurements of the radionuclide 99mTc for the NMIJ, Japan, in the ongoing comparison BIPM.RI(II)-K4.Tc-99m

Authors:

Michotte C., Sato Y., Unno Y., Yunoki A.

Metrologia 48 (2011)

Comparisons of the standards for air kerma of the GUM and the BIPM for 60Co and 137Cs gamma radiation

Authors:

Allisy-Roberts P.J., Kessler C., Burns D.T., Derlaciński M., Kokociński J.

Metrologia 48 (2011)

Supplementary comparison CCRI(I)-S2 of standards for absorbed dose to water in 60Co gamma radiation at radiation processing dose levels

Authors:

Burns D.T., Allisy-Roberts P.J., Desrosiers M.F., Sharpe P.H.G., Pimpinella M., Lourenço V., Zhang Y.L., Miller A., Generalova V., Sochor V.

Metrologia 48 (2011) 06017

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the MKEH, Hungary and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Csete I., Roger P.

Metrologia 48 (2011)

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the NRC, Canada and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., McCaffrey J.P.

Metrologia 48 (2011) 06010

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the ENEA-INMRI, Italy and the BIPM in low-energy x-rays

Authors:

Burns D.T., Kessler C., Roger P., Toni M.P., Pinto M., Bovi M., Cappadozzi G., Silvestri C.

Metrologia 48 (2011)

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the VNIIM, Russian Federation and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Kessler C., Villevalde A.Y., Oborin A.V.

Metrologia 48 (2011)

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the LNE-LNHB, France and the BIPM in low-energy x-rays

Authors:

Burns D.T., Roger P., Denozière M., Leroy E.

Metrologia 48 (2011)

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the NMIJ, Japan and the BIPM in medium-energy x-rays

Authors:

Burns D.T., Roger P., Saito N., Kurosawa T., Morishita Y.

Metrologia 48 (2011)

Comparison of the standards for air kerma of the ARPANSA and the BIPM for 60Co gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Lye J., Oliver C.

Metrologia 48 (2011)

Comparison of the standards for absorbed dose to water of the NMIJ and the BIPM for 60Co γ-ray beams

Authors:

Kessler C., Allisy-Roberts P.J., Morishita Y., Kato M., Takata N., Kurosawa T., Tanaka T., Saito N.

Metrologia 48 (2011)

Comparison of the standards for air kerma of the VNIIM and the BIPM for 137Cs gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Oborin A.V., Villevalde A.Y.

Metrologia 48 (2011)

Comparison of the standards for air kerma of the VNIIM and the BIPM for 60Co gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Oborin A.V., Villevalde A.Y.

Metrologia 48 (2011)

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the PTB, Germany and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., Büermann L.

Metrologia 48 (2011)

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the NRC, Canada and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., McCaffrey J.P.

Metrologia 48 (2011)

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the NIST, USA and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., O'Brien M.

Metrologia 48 (2011)

Update of the ongoing comparison BIPM.RI(II)-K1.Y-88 to include recent activity measurements of the radionuclide 88Y by the PTB, Germany

Authors:

Michotte C., Courte S., Ratel G., Kossert K., Nähle O.

Metrologia 48 (2011)

Update of the ongoing comparison BIPM.RI(II)-K1.Se-75 to include recent activity measurements of the radionuclide 75Se by the LNE-LNHB (France)

Authors:

Michotte C., Courte S., Ratel G., Moune M., Bobin C.

Metrologia 48 (2011)

Update of the BIPM comparison BIPM.RI(II)-K1.Ce-139 of activity measurements of the radionuclide 139Ce to include the 2008 results of the PTB, Germany and the BEV, Austria

Authors:

Michotte C., Ratel G., Kossert K., Nähle O., Maringer F.J.

Metrologia 48 (2011)

Activity measurements of the radionuclide 124Sb by the LNE-LNHB, France for the ongoing comparison BIPM.RI(II)-K1.Sb-124

Authors:

Michotte C., Ratel G., Moune M., Bobin C.

Metrologia 48 (2011)

Key comparison BIPM.RI(I)-K6 of the standards for absorbed dose to water of the PTB, Germany and the BIPM in accelerator photon beams

Authors:

Picard S., Burns D.T., Roger P., Allisy-Roberts P.J., Kapsch R.P., Krauss A.

Metrologia 48 (2011)

Subsequent bilateral comparison to CCT-K3, CIPM key comparison CCT-K3.1: Comparison of standard platinum resistance thermometers at the triple point of water (T = 273.16 K) and at the melting point of gallium (T = 302.9146 K)

Authors:

Picard S., Nonis M., Solve S., Allisy-Roberts P.J., Renaot E., Martin C.

Metrologia 47 (2010)

Comparison of the standards for absorbed dose to water of the VNIIFTRI, Russia and the BIPM in 60Co γ rays

Authors:

Allisy-Roberts P.J., Kessler C., Burns D.T., Berlyand V., Berlyand A.

Metrologia 47 (2010)

Comparison of the standards of air kerma of the ENEA-INMRI and the BIPM for 137Cs gamma rays

Authors:

Allisy-Roberts P.J., Kessler C., Toni M., Bovi M.

Metrologia 47 (2010)

Key comparison BIPM.RI(I)-K2 of the air-kerma standards of the ARPANSA and the BIPM in low-energy x-rays

Authors:

Burns D.T., Lye J.E., Kessler C., Roger P., Butler D.J.

Metrologia 47 (2010)

Comparison of the standards for absorbed dose to water of the NRC and the BIPM for 60Co gamma radiation

Authors:

Kessler C, Burns D.T., Allisy-Roberts P.J., McCaffrey J.P., McEwen M.R., Ross C.K.

Metrologia 47 (2010)

Comparison of the standards for air kerma of the NPL and the BIPM for 60Co γ rays

Authors:

Kessler C., Allisy P.J., Burns D.T., Duane S., Manning J., Nutbrown R.

Metrologia 47 (2010)

Comparison of the standards for air kerma of the NRC and the BIPM for 60Co gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., McCaffrey J.P., Ross C.K.

Metrologia 47 (2010)

Comparison of the standards for absorbed dose to water of the ENEA-INMRI (Italy) and the BIPM for 60Co γ rays

Authors:

Kessler C., Allisy-Roberts P.J., Burns D.T., Guerra A.S., Laitano R.F., Pimpinella M.

Metrologia 47 (2010)

Comparison of the standards for air kerma of the MKEH and the BIPM for 137Cs gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Csete I., Machula G.

Metrologia 47 (2010)

Comparison of the standards for air kerma of the VSL and the BIPM for 60Co gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., de Prez L.A., van Dijk E.

Metrologia 47 (2010)

Comparison of the standards for air kerma of the BEV and the BIPM for 60Co gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Steurer A., Tiefenboeck W., Gabris F.

Metrologia 47 (2010)

Comparison of the standards for absorbed dose to water of the BEV, Austria, and the BIPM for 60Co gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Steurer A., Baumgartner A., Tiefenboeck W., Gabris F.

Metrologia 47 (2010)

Comparison of the standards for air kerma of the BEV and the BIPM for 137Cs gamma radiation

Authors:

Kessler C., Allisy-Roberts P.J., Steurer A., Tiefenboeck W., Gabris F.

Metrologia 47 (2010)

Key comparison BIPM.RI(I)-K7 of the air-kerma standards of the NMIJ, Japan and the BIPM in mammography x-rays

Authors:

Kessler C., Burns D.T., Tanaka T., Kurosawa T., Saito N.

Metrologia 47 (2010) 06022

Comparison of the standards for air kerma of the KRISS and the BIPM for 137Cs gamma radiation

Authors:

Kessler C., Roger P., Allisy-Roberts P.J., Yi C.-Y.

Metrologia 47 (2010)

Comparison of the standards for air kerma of the KRISS and the BIPM for 60Co gamma radiation

Authors:

Kessler C., Yi C-Y., Chung J-P., Roger P., Allisy-Roberts P.J.

Metrologia 47 (2010)

Update of the BIPM.RI(II)-K1.Tc-99m comparison of activity measurements for the radionuclide 99mTc to include new results for the LNE-LNHB and the NPL

Authors:

Michotte C., Courte S., Ratel G., Moune M., Johansson L., Keightley J.

Metrologia 47 (2010)

Update of the ongoing comparison BIPM.RI(II)-K1.Co-60 including activity measurements of the radionuclide 60Co for the IFIN-HH (Romania), NIST (USA) and the BEV (Austria)

Authors:

Michotte C., Courte S., Ratel G., Sahagia M., Wätjen A.C., Fitzgerald R., Maringer F-J.

Metrologia 47 (2010)

Update of the comparison BIPM.RI(II)-K1.Co-56 of activity measurements of the radionuclide 56Co to include the result of the CMI-IIR

Authors:

Michotte C., Courte S., Ratel G., Sochorová J.

Metrologia 47 (2010)

Activity measurements of the radionuclide 99mTc for the NIST, USA in the ongoing comparison BIPM.RI(II)-K4.Tc-99m

Authors:

Michotte C., Fitzgerald R.

Metrologia 47 (2010) 06001

Update report of the BIPM comparison BIPM.RI(II)-K1.Na-22 of activity measurements of the radionuclide 22Na to include the CIEMAT, PTB and the NMISA

Authors:

Michotte C., Ratel G., Courte S., Garcia-Toraño E., Kossert K., Nähle O., van Wyngaardt W.M., Simpson B.R.S.

Metrologia 47 (2010)

Activity measurements of the radionuclide 111In for the LNE-LNHB, France in the ongoing comparison BIPM.RI(II)-K1.In-111

Authors:

Michotte C., Ratel G., Courte S., Verdeau E., Amiot M-N.

Metrologia 47 (2010)

Comparison of the standards for absorbed dose to water of the NRC and the BIPM for accelerator photon beams

Authors:

Picard S., Burns D.T. , Roger P., Allisy-Roberts P.J., McEwen M.R., Cojocaru C.D., Ross C.K.

Metrologia 47 (2010)

International key comparison of 24 keV neutron fluence measurements (1993-2009): CCRI(III)-K1

Authors:

Thomas D.J., Lewis V.E., Klein H., Allisy-Roberts P.J.

Metrologia 46 (2009) S1-S8

International framework of traceability for radiation dosimetry quantities

Authors:

Allisy P.J., Burns D.T., Andreo P.

Metrologia 46 (2009)

Comparison of the standards for air kerma of the ITN (Portugal) and the BIPM for 60Co γ-rays

Authors:

Allisy-Roberts P.J., Burns D.T., Kessler C., Cardoso J.

Metrologia 46 (2009)

Comparison of the standards for air kerma of the LNE-LNHB and the BIPM for 137Cs gamma radiation

Authors:

Allisy-Roberts P.J., Kessler C., Burns D.T., Delaunay F., Donois M.

Metrologia 46 (2009)

Comparison of the standards for air kerma of the NIM and the BIPM for 60Co gamma radiation

Authors:

Allisy-Roberts P.J., Kessler C., Burns D.T., Zhongqing T., Jiacheng H., Xiaoyuan Y., Kun W.

Metrologia 46 (2009) S24-S38

Air-kerma cavity standards

Authors:

Büermann L., Burns D.T.

Metrologia 46 (2009) 585-590

A re-evaluation of the I-value for graphite based on an analysis of recent work on W, sc,a and cavity perturbation corrections

Authors:

Burns D.T.

Metrologia 46 (2009) S9-S23

Free-air ionization chambers

Authors:

Burns D.T., Büermann L.

Metrologia 46 (2009)

Key comparison BIPM.RI(I)-K3 of the air-kerma standards of the VSL, Netherlands and the BIPM in medium-energy x-rays

Authors:

Burns D.T., de Prez L.A.

Metrologia 46 (2009) L21-L23

Re-evaluation of the BIPM international standards for air kerma in x-rays

Authors:

Burns D.T., Kessler C., Allisy-Roberts P.J.

Metrologia 46 (2009)

Comparison of the standards for air kerma of the ITN (Portugal) and the BIPM for 137Cs γ-rays

Authors:

Kessler C., Allisy-Roberts P., Burns D.T., Cardoso J., Oliveira C.

Metrologia 46 (2009)

Comparison of the standards for absorbed dose to water of the VSL and the BIPM for 60Co γ-rays

Authors:

Kessler C., Allisy-Roberts P.J., Burns D.T., Roger P., de Prez L.A., de Pooter J.A., Damen P.M.G.

Metrologia 46 (2009) L24-L25

Re-evaluation of the BIPM standard for air kerma in 137Cs gamma radiation

Authors:

Kessler C., Burns D.T., Allisy-Roberts P.J.

Metrologia 46 (2009)

BIPM comparison BIPM.RI(II)-K1.Cu-64 of the activity measurements of the radionuclide 64Cu

Authors:

Michotte C., Courte S., Ratel G., Kossert K., Nähle O.J.

Metrologia 46 (2009)

Activity measurements of the radionuclide 57Co for the NMIJ, Japan and the LNE-LNHB, France in the ongoing comparison BIPM.RI(II)-K1.Co-57

Authors:

Michotte C., Ratel G., Courte S. Hino Y., Yunoki A., Bobin C., Moune M.

Metrologia 46 (2009)

Update of the BIPM comparison BIPM.RI(II)-K1.Ho-166m activity measurements to include the IRA and the NPL and a re-evaluation of the degrees of equivalence for the APMP.RI(II)-K2.Ho-166m comparison

Authors:

Michotte C., Ratel G., Courte S., Nedjadi Y., Bailat C., Johansson L., Hino Y.

Metrologia 46 (2009)

Update of the BIPM comparison BIPM.RI(II)-K1.Cr-51 to include new activity measurements for the LNE-LNHB (France) and the pilot study result of the LNMRI (Brazil)

Authors:

Ratel G., Michotte C., Kryeziu D., Moune M., Iwahara A.

Metrologia 46 (2009)

APMP comparison of the activity measurements of Ba-133 (APMP.RI(II)-K2.Ba-133) and links to the SIR

Authors:

Yunoki A., Mo L., Shaha V.V., Nazaroh, van Wyngaardt W.M., Yuan M.C., Nhan D.D., Park T.S., Yuandi Y., Soodprasert T., Michotte C.