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biotr

biotr computes LS and LSJ transitions.

  1. LS transitions: First line shows the file with initial transition, the second line the file used for the final transition:
    #####
      . label
      . initial state
      . final state
      . Atomic weight, principal quantum number '(/A5,I3,A5,I2)'
      . Energy initial, label of dominant transition
      . Energy final, label of dominant transition
      . LS transition energy, wavelength in vacuum, wavelength in air
      . Type of transition, line strength, gf value, transition rate - velocity form
      . line strength, gf value, transition rate - length form
    
    #####
      Transition between files: 
      E                       
      O                       
    
     Z =   9 n =  7
       3  -97.50578137  2s(2).2p(3)2P1_2P                                 
       3  -96.52277315  2s.2p(4)3P2_2P                                    
      215739.13 CM-1       463.52 ANGS(VAC)       463.52 ANGS(AIR)
     E1  length:   S =  7.81694D-01   GF =  5.12259D-01   AKI =  2.65057D+09
        velocity:  S =  8.22227D-01   GF =  5.38822D-01   AKI =  2.78801D+09
    .....
    

  2. LSJ transitions:

    The format is the same as the format for LS transitions, First line shows the file with initial transition, the second line the file used for the final transition:

      . blank line
      . blank line
      . Energy initial, label of dominant transition
      . Energy final, label of dominant transition
      . LS transition energy, wavelength in vacuum, wavelength in air
      . Type of transition, line strength, gf value, transition rate - velocity form
      . line strength, gf value, transition rate - length form
    
    #####
    
    
       1  -74.36649804  2s(2).2p(3)2P1_2P                                 
       1  -73.65565658  2s.2p(4)1S0_2S                                    
      156006.31 CM-1       641.00 ANGS(VAC)       641.00 ANGS(AIR)
     E1  S =  4.69243D-01   GF =  2.22364D-01   AKI =  1.80493D+09
              4.68123D-01         2.21833D-01          1.80062D+09
    .....
    



2001-10-11