# Landau pole

> energy scale (10²⁸⁶ eV) at which the interaction strength of quantum electrodynamics becomes infinite when computed perturbatively

**Wikidata**: [Q4371287](https://www.wikidata.org/wiki/Q4371287)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Landau_pole)  
**Source**: https://4ort.xyz/entity/landau-pole


## References

1. Quora