Explicitly correlated configuration interaction investigation on low-lying states of SiO
+
and SiO
Li Rui
1, 2, †
, Liang Gui-Ying
2
, Lin Xiao-He
2
, Zhu Yu-Hao
2
, Zhao Shu-Tao
3
, Wu Yong
2, 4, ‡
Potential energy curves of (a) doublet Λ–S states of SiO
+
and (b) quartet Λ–S states of SiO
+
.