Changeset 290:d73345261b3d

Timestamp:

Sep 14, 2011, 7:13:30 PM (13 years ago)

Author:

Evgeny Stambulchik <Evgeny.Stambulchik@…>

Branch:

default

Phase:

public

Message:

Osc. strength for n_l = 1 is calculated exactly.

File:

• source/class/pf/base/Bohr.js (modified) (1 diff)

source/class/pf/base/Bohr.js

@@ -118 +118 @@
         oscillatorStrength : function(n_u, n_l)
         {
-            var g = this.fGauntFactor(n_u, n_l);
-            
-            return g*this.KramersF(n_u, n_l);
+            if (n_l == 1) {
+                return 256/3*Math.pow((n_u - 1)/(n_u + 1), 2*n_u)/
+                       Math.pow(1 - 1/(n_u*n_u), 4)/Math.pow(n_u, 3);
+            } else {
+                var g = this.fGauntFactor(n_u, n_l);
+
+                return g*this.KramersF(n_u, n_l);
+            }
         },