szd93#be_be0.dat

• Be⁰(1s2 2s2 ¹S) + e → Be⁺(1s2 2s ²S) + e + e
• Be⁰(2s 2p ³P) + e → Be⁺(1s2 2s ²S) + e + e

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  ELECTRON IMPACT IONISATION RATE COEFFICIENT LIST:

   ISEL  INITIAL MET.    FINAL  MET.           SOURCE
           ION   CODE     ION   CODE
   ----  ------- ----   ------- ----     ---------------------------
     1   BE+ 0    1     BE+ 1    1       *BELL ET AL. (1982) CLM-R216
     2   BE+ 0    2     BE+ 1    1       *DICKSON AND SUMMERS 1991


         PREFERRED DATA INDICATED BY *



  NOTES.
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   ISEL  INITIAL MET.    DESIG.             FINAL  MET.    DESIG.
           ION   CODE                        ION   CODE
   ----  ------- ---- ---------------      ------- ---- ---------------
     1   BE+ 0    1     1S2 2S2(1S)         BE+ 1    1     1S2 2S(2S)
     2   BE+ 0    2     2S  2P (3P)         BE+ 1    1     1S2 2S(2S)



            WILLIAM J. DICKSON     JET    11TH MAY 1992
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Contributors

• Hugh Summers
• William Dickson