Corrigendum: Measurement of thermodynamic temperature between 5 K and 24.5 K with Single-Pressure Refractive-Index Gas Thermometry (2020 Metrologia 
               
                  57 065006)

Gao, Bo; Zhang, Haiyang; Han, Dongxu; Pan, Changzhao; Chen, Hui; Song, Yaonan; Liu, Wenjing; Hu, Jianxing; Xiangjie, Kong; Sparasci, F.; Plimmer, Mark; Luo, Ercang; Pitre, Laurent

doi:10.1088/1681-7575/ac1e04

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2022

2024

Publication Types

Select...

Other3

Article2

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 5 publications

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

2022 Update for the Differences Between Thermodynamic Temperature and ITS-90 Below 335 K

Gaiser

Fellmuth

Gavioso

et al. 2022

Journal of Physical and Chemical Reference Data

View full text Add to dashboard Cite

In 2011, a working group of the Consultative Committee for Thermometry published their best estimates of the differences between the thermodynamic temperature T and its approximation ( T90), the temperature according to the International Temperature Scale of 1990, ITS-90. These consensus estimates, in combination with measurements made in accordance with ITS-90, are an important alternative to primary thermometry for those requiring accurate measurements of thermodynamic temperature. Since 2011, there has been a change in the definition of the kelvin and significant improvements in primary thermometry. This paper updates the ( T − T90) estimates by combining and analyzing the data used for the 2011 estimates and data from more recent primary thermometry. The results of the analysis are presented as a 12th-order polynomial representing the updated consensus values for the differences and a sixth-order polynomial for their uncertainty estimates.

show abstract