Journal ArticleEmergence of Spinons in Layered Trimer Iridate <math display='inline'><mrow><msub><mrow><mi>Ba</mi></mrow><mrow><mn>4</mn></mrow></msub><msub><mrow><mi>Ir</mi></mrow><mrow><mn>3</mn></mrow></msub><msub><mrow><mi mathvariant='normal'>O</mi></mrow><mrow><mn>10</mn></mrow></msub></mrow></math>Shen, Y.; Sears, J.; Fabbris, G.; Weichselbaum, A.; Yin, W.; Zhao, H.; Mazzone, D. G.; Miao, H.; Upton, M. H.; Casa, D.; Acevedo-Esteves, R.; Nelson, C.; Barbour, A. M.; Mazzoli, C.; Cao, G.; Dean, M. P. M.2022-11-0110415258Physical Review Letters129200031-9007https://doi.org/10.1103/PhysRevLett.129.2072012204811; 1903888National Science Foundation