# tau

> heavy, negatively charged subatomic particle

**Wikidata**: [Q188392](https://www.wikidata.org/wiki/Q188392)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Tau_(particle))  
**Source**: https://4ort.xyz/entity/tau


## References

1. Review of Particle Physics
2. Freebase Data Dumps. 2013
3. [Source](http://pdg.lbl.gov/2013/listings/rpp2013-list-tau.pdf)