# Measurement of cross section for <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>e</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>e</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:mo stretchy="false">→</mml:mo><mml:msup><mml:mi mathvariant="normal">Ξ</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:msup><mml:mover accent="true"><mml:mi mathvariant="normal">Ξ</mml:mi><mml:mo stretchy="false">¯</mml:mo></mml:mover><mml:mo>+</mml:mo></mml:m

> Research article (Physical review. D/Physical review. D., 2021) · cited 42× · AI/ML

**Wikidata**: [openalex:W3093428758](https://www.wikidata.org/wiki/openalex:W3093428758)  
**Source**: https://4ort.xyz/entity/measurement-of-cross-section-for-mml-math-xmlns-mml-http-www-w3-org-1998-math-mathml-display-inline-mml-msup-mml-mi-e-mm