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Journal Articles Metrologia Year : 2021

International comparison of activity measurements of radon 222

Philippe Cassette
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  • PersonId : 1033979
Benoit Sabot
A. Antohe
  • Function : Author
C. Barna
  • Function : Author
Aurelian Luca
  • Function : Author
Maria Sahagia
  • Function : Author
C. Teodorescu
  • Function : Author


An international comparison of activity per unit volume of 222Rn (EURAMET project N° 1475, registered in KCDB as supplementary comparison EURAMET.RI(II)-S8.Rn-222) was organised in 2019 within the framework of the European project MetroRADON. The LNE-LNHB is the pilot of the comparison. Samples of 222Rn gas provided by the LNE-LNHB were sent to the participants and were measured using various techniques. The reference value is the power moderated mean (PMM) (Pommé, 2013) of the seven submitted results.
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cea-03326177 , version 1 (25-08-2021)


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Sylvie Pierre, Philippe Cassette, Benoit Sabot, Carole Frechou, A. Antohe, et al.. International comparison of activity measurements of radon 222: EURAMET Project n°1475 – EURAMET.RI(II)-S8.Rn-222. Metrologia, 2021, 58 (1A), ⟨10.1088/0026-1394/58/1A/06015⟩. ⟨cea-03326177⟩
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