Concept
dimensionless_exner_function
| URI | http://vocab.nerc.ac.uk/collection/P07/current/CFSN0725/2/ | ||
|---|---|---|---|
| Within Vocab | Climate and Forecast Standard Names | ||
| Alternative Labels | |||
| Definition | The term "Exner function" is applied to various quantities in the literature. "Dimensionless Exner function" is the standard name of (p/p0)^(R/Cp), where p is pressure, p0 a reference pressure, R the gas constant and Cp the specific heat at constant pressure. This quantity is also the ratio of in-situ to potential temperature. Standard names for other variants can be defined on request. To specify the reference pressure to which the quantity applies, provide a scalar coordinate variable with standard name reference_pressure. | ||
| Date | 2020-02-03T16:02:3 | ||
| Identifier | SDN:P07::CFSN0725 | ||
| Note | accepted | ||
| Is Version Of | CFSN0725 | ||
| Previous Version | 1 | ||
| version | 2 | ||
| Same As | MMI | http://mmisw.org/ont/cf/parameter/dimensionless_exner_function | |
| CF | http://vocab.nerc.ac.uk/standard_name/dimensionless_exner_function/ | ||
| Related | P06:UUUU |
Dimensionless | |
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