| DOI | Resolve DOI: https://doi.org/10.1088/0026-1394/60/1A/07003 |
|---|
| Author | Search for: Stock, M.ORCID identifier: https://orcid.org/0000-0002-9282-7421; Search for: Conceição, P.; Search for: Fang, H.ORCID identifier: https://orcid.org/0000-0003-2242-1212; Search for: Bielsa, F.ORCID identifier: https://orcid.org/0000-0002-7609-3018; Search for: Kiss, A.ORCID identifier: https://orcid.org/0000-0001-7136-1880; Search for: Nielsen, L.ORCID identifier: https://orcid.org/0000-0001-8550-0968; Search for: Beaudoux, F.; Search for: Espel, P.; Search for: Thomas, M.ORCID identifier: https://orcid.org/0000-0003-2761-9658; Search for: Ziane, D.ORCID identifier: https://orcid.org/0000-0003-2711-2945; Search for: Baumann, H.ORCID identifier: https://orcid.org/0000-0002-6502-3946; Search for: Eichenberger, A.ORCID identifier: https://orcid.org/0000-0002-2673-9052; Search for: Marti, K.ORCID identifier: https://orcid.org/0000-0003-4350-4906; Search for: Bai, Y.ORCID identifier: https://orcid.org/0000-0002-7550-8816; Search for: Hu, M.ORCID identifier: https://orcid.org/0000-0002-6848-2793; Search for: Li, Z.ORCID identifier: https://orcid.org/0000-0002-3106-7801; Search for: Lu, Y.ORCID identifier: https://orcid.org/0000-0003-0421-763X; Search for: Peng, C.ORCID identifier: https://orcid.org/0000-0001-6223-6084; Search for: Wang, J.ORCID identifier: https://orcid.org/0000-0002-7307-0638; Search for: Wang, Y.ORCID identifier: https://orcid.org/0000-0002-2152-0633; Search for: Wu, D.ORCID identifier: https://orcid.org/0000-0002-9970-0845; Search for: Abbott, P.ORCID identifier: https://orcid.org/0000-0002-7833-9704; Search for: Haddad, D.ORCID identifier: https://orcid.org/0000-0002-9716-3310; Search for: Kubarych, Z.ORCID identifier: https://orcid.org/0000-0003-4053-4683; Search for: Mulhern, E.ORCID identifier: https://orcid.org/0000-0001-5316-4808; Search for: Schlamminger, S.ORCID identifier: https://orcid.org/0000-0002-9270-4018; Search for: Newell, D.ORCID identifier: https://orcid.org/0000-0002-2612-1172; Search for: Fujita, K.ORCID identifier: https://orcid.org/0000-0002-7830-3111; Search for: Inaba, H.ORCID identifier: https://orcid.org/0000-0001-8840-8091; Search for: Kano, K.ORCID identifier: https://orcid.org/0000-0002-3980-2882; Search for: Kuramoto, N.ORCID identifier: https://orcid.org/0000-0002-4375-5214; Search for: Mizushima, S.ORCID identifier: https://orcid.org/0000-0003-1276-1328; Search for: Okubo, S.ORCID identifier: https://orcid.org/0000-0001-7378-2259; Search for: Ota, Y.ORCID identifier: https://orcid.org/0000-0003-4183-9550; Search for: Zhang, L.ORCID identifier: https://orcid.org/0000-0002-7753-7426; Search for: Davidson, S.ORCID identifier: https://orcid.org/0000-0001-7244-678X; Search for: Green, R. G.1ORCID identifier: https://orcid.org/0000-0002-7283-6099; Search for: Liard, J. O.1ORCID identifier: https://orcid.org/0000-0003-4267-4065; Search for: Murnaghan, N. F.1ORCID identifier: https://orcid.org/0000-0002-4904-2418; Search for: Wood, B. M.1ORCID identifier: https://orcid.org/0000-0002-1249-068X; Search for: Borys, M.; Search for: Eppers, D.ORCID identifier: https://orcid.org/0000-0003-3887-5331; Search for: Knopf, D.ORCID identifier: https://orcid.org/0000-0002-8723-7187; Search for: Kuhn, E.ORCID identifier: https://orcid.org/0000-0002-2361-1993; Search for: Hämpke, M.; Search for: Müller, M.ORCID identifier: https://orcid.org/0000-0003-0115-7854; Search for: Nicolaus, A.ORCID identifier: https://orcid.org/0000-0002-6147-1709; Search for: Scholz, F.; Search for: Spoors, M.; Search for: Ahmedov, H.ORCID identifier: https://orcid.org/0000-0003-2143-234X |
|---|
| Affiliation | - National Research Council of Canada. Metrology Research Centre
|
|---|
| Format | Text, Article |
|---|
| Abstract | This report describes the second CCM key comparison of realizations of the kilogram definition based on the fixed numerical value of the Planck constant, which came into force on 20 May 2019. The objectives were to determine the level of agreement between realizations of the kilogram using Kibble and joule balances and the x-ray crystal density (XRCD) method and to provide input for the calculation of the second "consensus value" of the kilogram. The consensus value serves as the basis for an internationally coordinated dissemination of the kilogram and is updated after each new key comparison. Its use will continue until satisfactory agreement between realization experiments has been achieved. Another objective was the determination of the reproducibility of the realization experiments by comparing the new results with those of the first key comparison of kilogram realizations, CCM.M-K8.2019. |
|---|
| Publication date | 2023-01-26 |
|---|
| Publisher | IOP |
|---|
| In | |
|---|
| Language | English |
|---|
| Peer reviewed | Yes |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | 5cd2d5d6-02ac-47dd-a5ef-daf2bd6347d5 |
|---|
| Record created | 2023-09-15 |
|---|
| Record modified | 2023-09-15 |
|---|
