# A low-cost approach to electronic excitation energies based on the driven similarity renormalization group

> Research article (The Journal of Chemical Physics, 2017) · cited 16× · AI/ML

**Wikidata**: [openalex:W2749336614](https://www.wikidata.org/wiki/openalex:W2749336614)  
**Source**: https://4ort.xyz/entity/a-low-cost-approach-to-electronic-excitation-energies-based-on-the-driven-similarity-renormalization-group