(α + )/ ⁄ α (α + ) (α + )/ = ⁄ H α α , ( ℎ ) , α ̅ ( ) ℎ ℎ ∆ ̅ ∆ ( ), ( ) 1 2 and ( ) − (0) ∗ , ∗ , Copyright © Advanced Nuclear Technology International Europe AB, ANT International, 2019.