Soma OhnoRarita-Schwinger fields on nearly parallel $G_2$ manifolds, J. Geom. Phys. 194(2023), Paper No. 105024. (arxiv)
Soma Ohno, Takuma TomihisaRarita-Schwinger fields on nearly Kähler manifolds, Differential Geom. Appl. 91(2023), Paper No. 102068. (arxiv)