ℓ Δ ∗ ( ) Δ ∗ ( ) Δ ∗ ( ) ( ) ( ) ( ) = −1 ( ) ( ) ( ) ( ) 2 = −1 ( ) ( ) ( ) ( ) α ∗ ,( ) ⁄ ,( ) ⁄ = 3 Λ ,( ) ⁄ ,( ) ∆ = −( ) ≡ Copyright © Advanced Nuclear Technology International Europe AB, ANT International, 2019.