/home66/gary/public_html/cloudy/c13_branch/source/atoms.h File Reference

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Data Structures

struct  t_atoms


void AtomSeqBeryllium (double cs12, double cs13, double cs23, const TransitionProxy &t, double a30)
void AtomSeqBoron (const TransitionProxy &t21, const TransitionProxy &t31, const TransitionProxy &t41, const TransitionProxy &t32, const TransitionProxy &t42, const TransitionProxy &t52, double cs51, double cs43, double cs53, double cd54, double pump_rate, const char *chLabel)
void atom_level2 (const TransitionProxy &t)
void atom_level3 (const TransitionProxy &t10, const TransitionProxy &t21, const TransitionProxy &t20)
double atom_pop2 (double omega, double g1, double g2, double a21, double bltz, double abund)
double atom_pop3 (double g1, double g2, double g3, double o12, double o13, double o23, double a21, double a31, double a32, double Tex12, double Tex23, realnum *pop2, double abund, double gam2, double r12, double r13)
void atom_pop5 (const double g[], const double ex[], double cs12, double cs13, double cs14, double cs15, double cs23, double cs24, double cs25, double cs34, double cs35, double cs45, double a21, double a31, double a41, double a51, double a32, double a42, double a52, double a43, double a53, double a54, double p[], realnum abund, double *Cooling, double *CoolingDeriv, double pump12, double pump13, double pump14, double pump15)
void atom_levelN (long int nlev, realnum abund, const double g[], const double ex[], char chExUnits, double pops[], double depart[], double ***AulEscp, double ***col_str, double ***AulDest, double ***AulPump, double ***CollRate, const double create[], const double destroy[], bool lgCollRateDone, double *cooltl, double *coolder, const char *chLabel, int *nNegPop, bool *lgZeroPop, bool lgDeBug, bool lgLTE=false, multi_arr< double, 2 > *Cool=NULL, multi_arr< double, 2 > *dCooldT=NULL)
void atom_oi_calc (double *coloi)


const int N_OI_LEVELS = 6
const long LIMLEVELN = 20L
t_atoms atoms

Function Documentation

void atom_level2 ( const TransitionProxy t  ) 
void atom_level3 ( const TransitionProxy t10,
const TransitionProxy t21,
const TransitionProxy t20 
void atom_levelN ( long int  nlev,
realnum  abund,
const double  g[],
const double  ex[],
char  chExUnits,
double  pops[],
double  depart[],
double ***  AulEscp,
double ***  col_str,
double ***  AulDest,
double ***  AulPump,
double ***  CollRate,
const double  create[],
const double  destroy[],
bool  lgCollRateDone,
double *  cooltl,
double *  coolder,
const char *  chLabel,
int *  nNegPop,
bool *  lgZeroPop,
bool  lgDeBug,
bool  lgLTE = false,
multi_arr< double, 2 > *  Cool = NULL,
multi_arr< double, 2 > *  dCooldT = NULL 

atom_levelN - compute populations of arbitrary n-level atom

nlev nlev is the number of levels to compute
abund ABUND is total abundance of species, used for nth equation
g[] G(ndim) is stat weight of levels
ex[] EX(ndim) is excitation potential of levels, either wn or deg K 0 for first one, NOT d(ENER), but energy rel to ground
chExUnits this is 'K' for above ex[] as Kelvin deg, is 'w' for wavenumbers
pops[] populations of each level as deduced here
depart[] departure coefficient derived here
AulEscp net transition rate, A * esc prob, s-1
col_str col str rom up to low
AulDest AulDest(ilo,ihi) is destruction rate, from up to low, A * dest prob, [s-1], asserts confirm that ihi,lo is zero
AulPump AulPump(lo, hi) is pumping rate, A * occ num, (hi,lo) must be zero, [s-1]
CollRate collision rates, evaluated here and returned for cooling by calling function, unless following flag is true. If true then calling function has already filled in these rates. CollRate[i][j] is rate from i to j
create this is an additional creation rate, normally zero, units cm-3 s-1
destroy[] this is an additional destruction rate to continuum, normally zero, units s-1
lgCollRateDone flag saying whether CollRate already done, or we need to do it here
cooltl total cooling, set here but nothing done with it
coolder derivative of cooling, set here but nothing done with it
chLabel string used to identify calling program in case of error
lgNegPop lgNegPop flag indicating what we have done positive if negative populations occurred zero if normal calculation done negative if too cold (for some atoms other routine will be called in this case)
lgZeroPop true if populations are zero, either due to zero abundance of very low temperature
lgDeBug option to print matrices for debugging
atoms.PopLevels[n], atoms.DepLTELevels[n] are set lines added to ots array

Definition at line 15 of file atom_leveln.cpp.

References amat, ASSERT, BOLTZMANN, cdEXIT, t_dense::cdsqte, conv, DEBUG_ENTRY, dense, dsexp(), dynamics, EXIT_FAILURE, t_thermal::halfte, ioQQQ, iteration, t_dynamics::lgAdvection, t_conv::lgSearch, t_trace::lgTrace, t_trace::lgTrLevN, MAX2, t_dynamics::n_initial_relax, phycon, pow2(), SMALLFLOAT, solve_system(), T1CM, t_phycon::te, t_phycon::te_wn, thermal, t_dynamics::timestep, TorF(), TotalInsanity(), trace, t_thermal::tsq1, multi_arr< T, d, ALLOC, lgBC >::vals(), and multi_arr< T, d, ALLOC, lgBC >::zero().

Referenced by AtomSeqBoron(), dBase_solve(), Fe2_cooling(), Fe3Lev14(), Fe4Lev12(), and diatomics::H2_Level_low_matrix().

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void atom_oi_calc ( double *  coloi  ) 
double atom_pop2 ( double  omega,
double  g1,
double  g2,
double  a21,
double  bltz,
double  abund 

atom_pop2 do level population for simple two level atom, no radiative transfer


Definition at line 9 of file atom_pop2.cpp.

References ASSERT, t_dense::cdsqte, DEBUG_ENTRY, dense, phycon, and t_phycon::teinv.

Referenced by CoolChro(), CoolIron(), CoolMagn(), CoolNeon(), CoolScan(), CoolSili(), and ion_photo().

double atom_pop3 ( double  g1,
double  g2,
double  g3,
double  o12,
double  o13,
double  o23,
double  a21,
double  a31,
double  a32,
double  Tex12,
double  Tex23,
realnum pop2,
double  abund,
double  gam2,
double  r12,
double  r13 

atom_pop3 return value is population for 3-level atom, cm^-3

g1 statictical weights of level 1
g2 statictical weights of level 2
g3 statictical weights of level 3
o12 collision strengths between three levels
o13 collision strengths between three levels
o23 collision strengths between three levels
a21 transition probabilities between three levels
a31 transition probabilities between three levels
a32 transition probabilities between three levels
Tex12 excitation energy in Kelvin
Tex23 excitation energy in Kelvin
*pop2 returned population of level 2, cm^-3
abund incoming total abundance of ion
gam2 possible photodestruction of level 2, normally 0
r12 excitation rates (s-1) due to "other" processes
r13 excitation rates (s-1) due to "other" processes

Definition at line 10 of file atom_pop3.cpp.

References ASSERT, atoms, t_atoms::c12, t_atoms::c13, t_dense::cdsqte, DEBUG_ENTRY, dense, ex, phycon, SMALLFLOAT, and t_phycon::te.

Referenced by CoolAlum(), CoolArgo(), CoolCarb(), CoolChlo(), CoolChro(), CoolNeon(), CoolNitr(), CoolOxyg(), CoolPhos(), CoolScan(), CoolSili(), CoolSodi(), and CoolSulf().

void atom_pop5 ( const double  g[],
const double  ex[],
double  cs12,
double  cs13,
double  cs14,
double  cs15,
double  cs23,
double  cs24,
double  cs25,
double  cs34,
double  cs35,
double  cs45,
double  a21,
double  a31,
double  a41,
double  a51,
double  a32,
double  a42,
double  a52,
double  a43,
double  a53,
double  a54,
double  p[],
realnum  abund,
double *  Cooling,
double *  CoolingDeriv,
double  pump12,
double  pump13,
double  pump14,
double  pump15 

atom_pop5 do populations and cooling for five level atom

cooling derivative

Definition at line 13 of file atom_pop5.cpp.

References amat, ASSERT, cdEXIT, t_dense::cdsqte, DEBUG_ENTRY, dense, ERG1CM, EXIT_FAILURE, getrf_wrapper(), getrs_wrapper(), t_thermal::halfte, ioQQQ, MAX2, phycon, sexp(), T1CM, t_phycon::te, thermal, and t_thermal::tsq1.

Referenced by CoolArgo(), CoolCalc(), CoolChlo(), CoolNitr(), CoolOxyg(), and CoolSulf().

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void AtomSeqBeryllium ( double  cs12,
double  cs13,
double  cs23,
const TransitionProxy t,
double  a30 
void AtomSeqBoron ( const TransitionProxy t21,
const TransitionProxy t31,
const TransitionProxy t41,
const TransitionProxy t32,
const TransitionProxy t42,
const TransitionProxy t52,
double  cs51,
double  cs43,
double  cs53,
double  cd54,
double  pump_rate,
const char *  chLabel 

Variable Documentation

const long LIMLEVELN = 20L

Definition at line 237 of file atoms.h.

Referenced by AtomSeqBoron(), Fe2_cooling(), Fe3Lev14(), and Fe4Lev12().

const int N_OI_LEVELS = 6

number of levels in OI atom

Definition at line 236 of file atoms.h.

Referenced by IterStart(), and zero().

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