# Angstrom exponent

> name of the exponent in the formula that is usually used to describe the dependency of the aerosol optical thickness, or aerosol extinction coefficient on wavelength

**Wikidata**: [Q2575475](https://www.wikidata.org/wiki/Q2575475)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Angstrom_exponent)  
**Source**: https://4ort.xyz/entity/angstrom-exponent


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)