# GIM mechanism

> mechanism in the standard model through which flavour-changing neutral currents are suppressed in loop diagrams

**Wikidata**: [Q1485622](https://www.wikidata.org/wiki/Q1485622)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/GIM_mechanism)  
**Source**: https://4ort.xyz/entity/gim-mechanism