Table 3 Double-group IRs obtained from single-group IRs for \(D_{3h}\) group.
\(\Gamma _{i}(D_{3h})\) | \(A^{\prime }_{1}\) | \(A^{\prime }_{2}\) | \(A^{\prime \prime }_{1}\) | \(A^{\prime \prime }_{2}\) | \(E^{\prime }\) | \(E^{\prime \prime }\) |
|---|---|---|---|---|---|---|
\(\Gamma _{i}\bigotimes E_{1/2}\) | \(E_{1/2}\) | \(E_{1/2}\) | \(E_{5/2}\) | \(E_{5/2}\) | \(E_{3/2}\bigoplus E_{5/2}\) | \(E_{1/2}\bigoplus E_{3/2}\) |
