--------------------------- 786 ------------------------------------------- Ref. "Electron-Ion Recombination Rate Coefficients, Photoionization Cross Sections, and Ionization Fractions for Astrophysically Abundant Elements I. Carbon and Nitrogen", Sultana N. Nahar and Anil K. Pradhan, Astrophys. J. Suppl. 111, 339 (1997) -------------------------------------------------------------------------- N III : Calculated LS term energies (n-max=10, l-max=9) File contents ------------- i) Table of target/core states in the wavefunction expansion ii) Table of bound (negative) state energies (with spectroscopic notation) iii) Table of complete set (both negative and positive) of energies -------------------------------------------------------------------------- i) Table of target/core states in the wavefunction expansion ------------------------------------------------------------- Z = 7, no of target/core electrons= 4 no of target/core states in WF = 12 target states and energies: 1 2s2 1S 0.00000E+00 2 2s2p 3Po 6.13690E-01 3 2s2p 1Po 1.19097E+00 4 2p2 3P 1.60081E+00 5 2p2 1D 1.72122E+00 6 2p2 1S 2.14484E+00 7 2s3s 3S 3.43807E+00 8 2s3s 1S 3.43807E+00 9 2s3p 1Po 3.68628E+00 10 2s3p 3Po 3.68628E+00 11 2s3d 3D 3.91079E+00 12 2s3d 1D 3.91079E+00 -------------------------------------------------------------------------- ii) Table of bound (negative) state energies (with spectroscopic notation) ------------------------------------------------------------------------- Ion ground state = 20110402.0000, Eo(Ry) = -3.4734E+00 =-IP lmax(for the outer electron) = 9 Total number of bound states below threshold (with n= 10 & lmax= 9) = 81 SPECTROSCOPIC ENERGY TABLE: i) Table lists only the bound states below the ionization threshold However, results include both the negative and positive energies ii) Each LS-term is preceded by an alphabetic character to represent the seniority of the state. The states of an even parity symmetry have an ascending order and of an odd parity symmetry have a descending order of alphabets. The alphabetic order starts with lower case and continues in to upper case. iii) The states with an valence electron represented by "0s" is an equivalent electron state for which the core configuration is to be corrected manually. State E(Ry) 2s2p (1Po) 0s a2S -2.24063 2s2 (1S ) 3s b2S -1.47107 2s2 (1S ) 4s c2S -0.74259 2s2p (3Po) 3p d2S -0.49533 2s2 (1S ) 5s e2S -0.44430 2s2 (1S ) 6s f2S -0.29874 2s2 (1S ) 7s g2S -0.21399 2s2 (1S ) 8s h2S -0.16078 2s2 (1S ) 9s i2S -0.12519 2s2 (1S )10s j2S -0.10023 2s2 (1S ) 0s a2P -2.11683 2s2p (3Po) 3p b2P -0.66491 2s2p (3Po) 4p c2P -0.06309 2s2 (1S ) 2p z2Po -3.47344 2s2p (3Po) 0s y2Po -1.31513 2s2 (1S ) 3p x2Po -1.24924 2s2p (3Po) 3s w2Po -0.77137 2s2 (1S ) 4p v2Po -0.64509 2s2 (1S ) 5p u2Po -0.40481 2s2p (3Po) 3d t2Po -0.35604 2s2 (1S ) 6p s2Po -0.27642 2s2p (1Po) 3s r2Po -0.20959 2s2 (1S ) 7p q2Po -0.19546 2s2 (1S ) 8p p2Po -0.15112 2s2 (1S ) 9p o2Po -0.11934 2s2p (3Po) 4s n2Po -0.10072 2s2 (1S )10p m2Po -0.09218 2s2p (3Po) 0s a2D -2.54079 2s2 (1S ) 3d b2D -1.05405 2s2 (1S ) 4d c2D -0.58981 2s2p (3Po) 3p d2D -0.55396 2s2 (1S ) 5d e2D -0.37051 2s2 (1S ) 6d f2D -0.25625 2s2 (1S ) 7d g2D -0.18764 2s2 (1S ) 8d h2D -0.14330 2s2 (1S ) 9d i2D -0.11300 2s2 (1S )10d j2D -0.09139 2p2 (1S ) 0s z2Do -1.59482 2s2p (3Po) 3d y2Do -0.43079 2s2 (1S ) 4f z2Fo -0.56811 2s2p (3Po) 3d y2Fo -0.38695 2s2 (1S ) 5f x2Fo -0.36348 2s2 (1S ) 6f w2Fo -0.25243 2s2 (1S ) 7f v2Fo -0.18539 2s2 (1S ) 8f u2Fo -0.14188 2s2 (1S ) 9f t2Fo -0.11205 2s2 (1S )10f s2Fo -0.09072 2s2 (1S ) 5g a2G -0.36069 2s2 (1S ) 6g b2G -0.25044 2s2 (1S ) 7g c2G -0.18398 2s2 (1S ) 8g d2G -0.14084 2s2 (1S ) 9g e2G -0.11127 2s2 (1S )10g f2G -0.09012 2s2 (1S ) 6h z2Ho -0.25013 2s2 (1S ) 7h y2Ho -0.18376 2s2 (1S ) 8h x2Ho -0.14069 2s2 (1S ) 9h w2Ho -0.11116 2s2 (1S )10h v2Ho -0.09004 2s2 (1S ) 7i a2I -0.18370 2s2 (1S ) 8i b2I -0.14065 2s2 (1S ) 9i c2I -0.11113 2s2 (1S )10i d2I -0.09001 2s2 (1S ) 8k z2Ko -0.14063 2s2 (1S ) 9k y2Ko -0.11112 2s2 (1S )10k x2Ko -0.09000 2s2 (1S ) 9l a2L -0.11111 2s2 (1S )10l b2L -0.09000 2s2 (1S )10m z2Mo -0.09000 2s2p (3Po) 3p a4S -0.62004 2s2p (3Po) 4p b4S -0.03657 2p2 (1D ) 0s z4So -1.74567 2s2 (1S ) 0s a4P -2.95964 2s2p (3Po) 3p b4P -0.59024 2s2p (3Po) 4p c4P -0.02832 2s2p (3Po) 3s z4Po -0.86363 2s2p (3Po) 3d y4Po -0.41959 2s2p (3Po) 4s x4Po -0.12553 2s2p (3Po) 3p a4D -0.66070 2s2p (3Po) 4p b4D -0.05060 2s2p (3Po) 3d z4Do -0.45183 2s2p (3Po) 3d z4Fo -0.47460 ------------------------------------------------------------------------ iii) Table of complete set (both negative and positive) of energies ------------------------------------------------------------------- In conveninent numerical format for various applications Table explanation: Line 1: Z nelc typ -> Nuclear charge, number of core electrons, E=energy file This line is followed by sets of energies belonging to various SLpi symmetries. Each SLpi has the follwoing lines. Line : (2S+1) L pi(=0 for even, =1 for odd parities) Ne (number of states) Line : Core state for the symmetry (see target table), ac (ignore it) Lines - Ne number of lines: Index, T(valence electron state)/C(equivalent electron state), Core state number, n, l, energy (Ry) Ex: 1 T 1 3 0 -3.33037E-01 -> energy 1, Valence electron state, first core state (that is the ground state), n=3, l=0 (=s), energy in Ry ------------------------------------------------------ 7 4 E 2 0 0 10 1 0.000000E+00 1 C 3 0 0 -2.24063E+00 2 T 1 3 0 -1.47107E+00 3 T 1 4 0 -7.42585E-01 4 T 2 3 1 -4.95331E-01 5 T 1 5 0 -4.44299E-01 6 T 1 6 0 -2.98740E-01 7 T 1 7 0 -2.13993E-01 8 T 1 8 0 -1.60775E-01 9 T 1 9 0 -1.25191E-01 10 T 1 10 0 -1.00233E-01 2 0 1 8 4 1.600810E+00 1 T 4 3 1 3.15070E-01 2 T 4 4 1 9.35373E-01 3 T 4 5 1 1.18917E+00 4 T 4 6 1 1.32190E+00 5 T 4 7 1 1.39928E+00 6 T 4 8 1 1.44837E+00 7 T 4 9 1 1.48147E+00 8 T 4 10 1 1.50485E+00 2 1 0 11 2 6.136900E-01 1 C 1 0 0 -2.11683E+00 2 T 2 3 1 -6.64905E-01 3 T 2 4 1 -6.30870E-02 4 T 3 3 1 1.31281E-02 5 T 2 5 1 1.85568E-01 6 T 4 3 0 2.77665E-01 7 T 2 6 1 3.45219E-01 8 T 2 7 1 4.15014E-01 9 T 2 8 1 4.62336E-01 10 T 2 9 1 4.94723E-01 11 T 2 10 1 5.17687E-01 2 1 1 14 1 0.000000E+00 1 T 1 2 1 -3.47344E+00 2 C 2 0 0 -1.31513E+00 3 T 1 3 1 -1.24924E+00 4 T 2 3 0 -7.71371E-01 5 T 1 4 1 -6.45093E-01 6 T 1 5 1 -4.04809E-01 7 T 2 3 2 -3.56039E-01 8 T 1 6 1 -2.76421E-01 9 T 3 3 0 -2.09591E-01 10 T 1 7 1 -1.95465E-01 11 T 1 8 1 -1.51125E-01 12 T 1 9 1 -1.19340E-01 13 T 2 4 0 -1.00721E-01 14 T 1 10 1 -9.21782E-02 2 2 0 10 1 0.000000E+00 1 C 2 0 0 -2.54079E+00 2 T 1 3 2 -1.05405E+00 3 T 1 4 2 -5.89807E-01 4 T 2 3 1 -5.53960E-01 5 T 1 5 2 -3.70511E-01 6 T 1 6 2 -2.56252E-01 7 T 1 7 2 -1.87642E-01 8 T 1 8 2 -1.43298E-01 9 T 1 9 2 -1.12999E-01 10 T 1 10 2 -9.13856E-02 2 2 1 11 2 6.136900E-01 1 C 6 0 0 -1.59482E+00 2 T 2 3 2 -4.30790E-01 3 T 2 4 2 2.77517E-02 4 T 3 3 2 1.82212E-01 5 T 2 5 2 2.48175E-01 6 T 2 6 2 3.58157E-01 7 T 4 3 1 3.96098E-01 8 T 2 7 2 4.26460E-01 9 T 2 8 2 4.70373E-01 10 T 2 9 2 5.00483E-01 11 T 2 10 2 5.21963E-01 2 3 0 7 2 6.136900E-01 1 T 2 4 3 3.92653E-02 2 T 2 5 3 2.45969E-01 3 T 2 6 3 3.58172E-01 4 T 2 7 3 4.25649E-01 5 T 2 8 3 4.69369E-01 6 T 2 9 3 4.99256E-01 7 T 2 10 3 5.20528E-01 2 3 1 8 1 0.000000E+00 1 T 1 4 3 -5.68108E-01 2 T 2 3 2 -3.86949E-01 3 T 1 5 3 -3.63483E-01 4 T 1 6 3 -2.52432E-01 5 T 1 7 3 -1.85392E-01 6 T 1 8 3 -1.41878E-01 7 T 1 9 3 -1.12049E-01 8 T 1 10 3 -9.07191E-02 2 4 0 6 1 0.000000E+00 1 T 1 5 4 -3.60692E-01 2 T 1 6 4 -2.50444E-01 3 T 1 7 4 -1.83980E-01 4 T 1 8 4 -1.40841E-01 5 T 1 9 4 -1.11268E-01 6 T 1 10 4 -9.01175E-02 2 4 1 6 2 6.136900E-01 1 T 2 5 4 2.51742E-01 2 T 2 6 4 3.62562E-01 3 T 2 7 4 4.29273E-01 4 T 2 8 4 4.72555E-01 5 T 2 9 4 5.02214E-01 6 T 2 10 4 5.23420E-01 2 5 0 5 2 6.136900E-01 1 T 2 6 5 3.63195E-01 2 T 2 7 5 4.29719E-01 3 T 2 8 5 4.72861E-01 4 T 2 9 5 5.02431E-01 5 T 2 10 5 5.23580E-01 2 5 1 5 1 0.000000E+00 1 T 1 6 5 -2.50134E-01 2 T 1 7 5 -1.83765E-01 3 T 1 8 5 -1.40690E-01 4 T 1 9 5 -1.11159E-01 5 T 1 10 5 -9.00365E-02 2 6 0 4 1 0.000000E+00 1 T 1 7 6 -1.83699E-01 2 T 1 8 6 -1.40649E-01 3 T 1 9 6 -1.11130E-01 4 T 1 10 6 -9.00143E-02 2 6 1 4 2 6.136900E-01 1 T 2 7 6 4.29900E-01 2 T 2 8 6 4.72966E-01 3 T 2 9 6 5.02505E-01 4 T 2 10 6 5.23635E-01 2 7 0 3 2 6.136900E-01 1 T 2 8 7 4.73047E-01 2 T 2 9 7 5.02556E-01 3 T 2 10 7 5.23669E-01 2 7 1 3 1 0.000000E+00 1 T 1 8 7 -1.40628E-01 2 T 1 9 7 -1.11116E-01 3 T 1 10 7 -9.00043E-02 2 8 0 2 1 0.000000E+00 1 T 1 9 8 -1.11111E-01 2 T 1 10 8 -9.00004E-02 2 8 1 2 2 6.136900E-01 1 T 2 9 8 5.02577E-01 2 T 2 10 8 5.23687E-01 2 9 0 1 2 6.136900E-01 1 T 2 10 9 5.23690E-01 2 9 1 1 1 0.000000E+00 1 T 1 10 9 -9.00000E-02 4 0 0 8 2 6.136900E-01 1 T 2 3 1 -6.20040E-01 2 T 2 4 1 -3.65657E-02 3 T 2 5 1 2.10337E-01 4 T 2 6 1 3.39167E-01 5 T 2 7 1 4.14860E-01 6 T 2 8 1 4.63029E-01 7 T 2 9 1 4.95585E-01 8 T 2 10 1 5.18621E-01 4 0 1 9 4 1.600810E+00 1 C 5 0 0 -1.74567E+00 2 T 4 3 1 4.50186E-01 3 T 4 4 1 9.77810E-01 4 T 4 5 1 1.21000E+00 5 T 4 6 1 1.33321E+00 6 T 4 7 1 1.40616E+00 7 T 4 8 1 1.45288E+00 8 T 4 9 1 1.48459E+00 9 T 4 10 1 1.50710E+00 4 1 0 10 2 6.136900E-01 1 C 1 0 0 -2.95964E+00 2 T 2 3 1 -5.90236E-01 3 T 2 4 1 -2.83153E-02 4 T 4 3 0 1.79038E-01 5 T 2 5 1 2.14964E-01 6 T 2 6 1 3.41522E-01 7 T 2 7 1 4.16221E-01 8 T 2 8 1 4.63874E-01 9 T 2 9 1 4.96132E-01 10 T 2 10 1 5.18981E-01 4 1 1 17 2 6.136900E-01 1 T 2 3 0 -8.63628E-01 2 T 2 3 2 -4.19593E-01 3 T 2 4 0 -1.25533E-01 4 T 2 4 2 3.40230E-02 5 T 2 5 0 1.67612E-01 6 T 2 5 2 2.44292E-01 7 T 2 6 0 3.14656E-01 8 T 2 6 2 3.57815E-01 9 T 4 3 1 3.82242E-01 10 T 2 7 0 4.03497E-01 11 T 2 7 2 4.26587E-01 12 T 2 8 0 4.54191E-01 13 T 2 8 2 4.70718E-01 14 T 2 9 0 4.89356E-01 15 T 2 9 2 5.00919E-01 16 T 2 10 0 5.14107E-01 17 T 2 10 2 5.22476E-01 4 2 0 15 2 6.136900E-01 1 T 2 3 1 -6.60704E-01 2 T 2 4 1 -5.06034E-02 3 T 2 4 3 5.12340E-02 4 T 2 5 1 2.03500E-01 5 T 2 5 3 2.52663E-01 6 T 2 6 1 3.35354E-01 7 T 2 6 3 3.62400E-01 8 T 2 7 1 4.12358E-01 9 T 2 7 3 4.28692E-01 10 T 2 8 1 4.61217E-01 11 T 2 8 3 4.71725E-01 12 T 2 9 1 4.94155E-01 13 T 2 9 3 5.01206E-01 14 T 2 10 1 5.17384E-01 15 T 2 10 3 5.22251E-01 4 2 1 9 2 6.136900E-01 1 T 2 3 2 -4.51832E-01 2 T 2 4 2 2.52166E-02 3 T 2 5 2 2.40407E-01 4 T 4 3 1 3.51217E-01 5 T 2 6 2 3.61615E-01 6 T 2 7 2 4.25688E-01 7 T 2 8 2 4.70122E-01 8 T 2 9 2 5.00508E-01 9 T 2 10 2 5.22180E-01 4 3 0 7 2 6.136900E-01 1 T 2 4 3 3.94850E-02 2 T 2 5 3 2.45997E-01 3 T 2 6 3 3.57895E-01 4 T 2 7 3 4.24954E-01 5 T 2 8 3 4.68006E-01 6 T 2 9 3 4.96706E-01 7 T 2 10 3 5.16097E-01 4 3 1 13 2 6.136900E-01 1 T 2 3 2 -4.74603E-01 2 T 2 4 2 1.32401E-02 3 T 2 5 2 2.34444E-01 4 T 2 5 4 2.54161E-01 5 T 2 6 2 3.52625E-01 6 T 2 6 4 3.63889E-01 7 T 2 7 2 4.23091E-01 8 T 2 7 4 4.30123E-01 9 T 2 8 2 4.68447E-01 10 T 2 8 4 4.73125E-01 11 T 2 9 2 4.99347E-01 12 T 2 9 4 5.02616E-01 13 T 2 10 2 5.21341E-01 4 4 0 11 2 6.136900E-01 1 T 2 4 3 4.95363E-02 2 T 2 5 3 2.52541E-01 3 T 2 6 3 3.62917E-01 4 T 2 6 5 3.63857E-01 5 T 2 7 3 4.29498E-01 6 T 2 7 5 4.30100E-01 7 T 2 8 3 4.72703E-01 8 T 2 8 5 4.73118E-01 9 T 2 9 3 5.02318E-01 10 T 2 9 5 5.02615E-01 11 T 2 10 3 5.23496E-01 4 4 1 6 2 6.136900E-01 1 T 2 5 4 2.51741E-01 2 T 2 6 4 3.62562E-01 3 T 2 7 4 4.29272E-01 4 T 2 8 4 4.72554E-01 5 T 2 9 4 5.02214E-01 6 T 2 10 4 5.23420E-01 4 5 0 5 2 6.136900E-01 1 T 2 6 5 3.63195E-01 2 T 2 7 5 4.29719E-01 3 T 2 8 5 4.72861E-01 4 T 2 9 5 5.02431E-01 5 T 2 10 5 5.23580E-01 4 5 1 9 2 6.136900E-01 1 T 2 5 4 2.53779E-01 2 T 2 6 4 3.63713E-01 3 T 2 7 4 4.30010E-01 4 T 2 7 6 4.30073E-01 5 T 2 8 4 4.73063E-01 6 T 2 8 6 4.73102E-01 7 T 2 9 4 5.02578E-01 8 T 2 9 6 5.02603E-01 9 T 2 10 4 5.23689E-01 4 6 0 6 2 6.136900E-01 1 T 2 6 5 3.63754E-01 2 T 2 7 5 4.30046E-01 3 T 2 8 5 4.73059E-01 4 T 2 8 7 4.73097E-01 5 T 2 9 5 5.02577E-01 6 T 2 9 7 5.02602E-01 4 6 1 4 2 6.136900E-01 1 T 2 7 6 4.29900E-01 2 T 2 8 6 4.72966E-01 3 T 2 9 6 5.02505E-01 4 T 2 10 6 5.23635E-01 4 7 0 3 2 6.136900E-01 1 T 2 8 7 4.73047E-01 2 T 2 9 7 5.02556E-01 3 T 2 10 7 5.23669E-01 4 7 1 5 2 6.136900E-01 1 T 2 7 6 4.30038E-01 2 T 2 8 6 4.73082E-01 3 T 2 9 6 5.02574E-01 4 T 2 9 8 5.02574E-01 5 T 2 10 6 5.23684E-01 4 8 0 3 2 6.136900E-01 1 T 2 8 7 4.73069E-01 2 T 2 9 7 5.02584E-01 3 T 2 10 7 5.23690E-01 4 8 1 2 2 6.136900E-01 1 T 2 9 8 5.02577E-01 2 T 2 10 8 5.23687E-01 4 9 0 1 2 6.136900E-01 1 T 2 10 9 5.23690E-01 4 9 1 1 2 6.136900E-01 1 T 2 9 8 5.02579E-01 0 0 0 0