/home66/gary/public_html/cloudy/c08_branch/source/hydrogenic.h File Reference

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Data Structures
struct	t_hydro
Functions
realnum	HydroCSInterp (long int nelem, long int ipHi, long int ipLo, long int Collider)
void	HydroLevel (long int ipZ)
void	HydroT2Low (long int ipISO, long int nelem)
double	HydroRecCool (long int n, long int ipZ)
double	HCoolRatio (double t)
double	hlike_radrecomb_from_cross_section (double temp, long nelem, long ipLo)
void	HydroRenorm (void)
Variables
EXTERN struct t_hydro	hydro

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Detailed Description

this file contains the variables for the model hydrogen ions, and prototypes for the series of routines that drive the atom the EXTERN structure hydro is defined here - all H variables should migrate here

the hydrogenic lines, Transitions[ipH_LIKE] are in taulines.h

Definition in file hydrogenic.h.

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Function Documentation

double HCoolRatio

(

double

t

)

returns the ratio of recombination cooling to recombination coefficient

Parameters:

t

the scaled temperature, T * n^2 / Z^2, n is prin quant number, Z is charge, 1 for H

Definition at line 126 of file hydroreccool.cpp.

References DEBUG_ENTRY, x1, and x2.

Referenced by HydroRecCool().

double hlike_radrecomb_from_cross_section	(	double	temp,
		long	nelem,
		long	ipLo
	)

hlike_radrecomb_from_cross_section - integrates Milne relation for RRC

Parameters:

	temp
	nelem
	ipLo

Definition at line 53 of file hydro_recom.cpp.

References EthRyd, globalZ, Singleton< T >::Inst(), ipH_LIKE, ipLev, iso, kTRyd, MAX2, MILNE_CONST, MIN2, qg32(), RecomInt(), SMALLDOUBLE, StatesElem, TE1RYD, and t_iso::xIsoLevNIonRyd.

Referenced by iso_radrecomb_from_cross_section().

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realnum HydroCSInterp	(	long int	nelem,
		long int	ipHi,
		long int	ipLo,
		long int	Collider
	)

HydroCSInterp calculate collision strengths for all transitions of h-like iso sequence, all colliders

Parameters:

	nelem
	ipHi
	ipLo
	Collider

Definition at line 1055 of file hydrocollid.cpp.

References ASSERT, CS_l_mixing_PS64(), CS_l_mixing_VF01(), CS_ThermAve_PR78(), CS_VS80(), DEBUG_ENTRY, EN1RYD, HCSAR_interp(), Hydcs123(), hydro_vs_deexcit(), ipELECTRON, ipH2p, ipH2s, ipH_LIKE, ipHYDROGEN, ipPROTON, iso, L_, t_opac::lgCaseB_HummerStorey, t_iso::lgCS_Vrinceanu, N_, t_iso::n_HighestResolved_max, opac, phycon, S, StatesElem, t_phycon::te, and Transitions.

Referenced by iso_collide().

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void HydroLevel

(

long int

ipZ

)

HydroLevel calls iso_level to solve for ionization balance level populations of model hydrogen atom

Parameters:

ipZ

Definition at line 227 of file hydrolevel.cpp.

References ASSERT, t_iso::chTypeAtomUsed, t_iso::ColIoniz, DEBUG_ENTRY, dense, t_iso::DepartCoef, t_dense::eden, t_dense::EdenHCorr, t_dense::EdenHontoHCorr, fixit(), t_iso::gamnc, HydroRenorm(), ionbal, ioQQQ, ipH1s, ipH2s, ipH_LIKE, ipHYDROGEN, t_trace::ipIsoTrace, iso, t_trace::lgHBug, t_trace::lgIsoTraceFull, t_trace::lgTrace, LIMELM, MAX2, t_iso::numLevels_local, phycon, t_iso::pop_ion_ov_neut, t_iso::PopLTE, PrintE93(), PrintEfmt(), PrtHydroTrace1(), PrtHydroTrace1a(), t_iso::RadRec_effec, t_iso::RateCont2Level, t_ionbal::RateIonizTot, t_iso::RateLevel2Cont, t_ionbal::RateRecomTot, t_iso::RecomInducRate, secondaries, StatesElem, t_phycon::te, trace, t_secondaries::x12tot, and t_iso::xIonSimple.

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double HydroRecCool	(	long int	n,
		long int	ipZ
	)

HydroRecCool hydrogen recombination cooling

Parameters:

	n
	ipZ

Definition at line 10 of file hydroreccool.cpp.

References ASSERT, BOLTZMANN, cdEXIT, DEBUG_ENTRY, HCoolRatio(), ioQQQ, ipH_LIKE, ipRecRad, iso, phycon, POW2, POW3, powi(), t_iso::RadRecomb, t_phycon::sqlogz, t_phycon::te, t_phycon::telogn, and t_phycon::TEMP_LIMIT_HIGH_LOG.

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void HydroRenorm

(

void

)

HydroRenorm - renormalize H so that it agrees with the chemistry

Definition at line 433 of file iso_solve.cpp.

References ASSERT, BIGFLOAT, DEBUG_ENTRY, dense, ipH2s, ipH_LIKE, ipHYDROGEN, iso, t_iso::numLevels_local, t_iso::SmallA, SMALLFLOAT, StatesElem, Transitions, and t_dense::xIonDense.

Referenced by HydroLevel().

void HydroT2Low	(	long int	ipISO,
		long int	nelem
	)

HydroT2Low called to do hydrogenic level populations when temp too low for matrix

Parameters:

	ipISO
	nelem

Definition at line 16 of file hydrot2low.cpp.

References ASSERT, BIGFLOAT, DEBUG_ENTRY, dense, t_iso::DepartCoef, t_dense::eden, t_dense::EdenHCorr, t_dense::EdenHontoHCorr, t_iso::gamnc, t_secondaries::Hx12, ionbal, ioQQQ, ipH1s, ipH2p, ipH2s, ipH_LIKE, ipHYDROGEN, iso, t_trace::lgHBug, t_trace::lgTrace, LIMELM, MAX2, t_iso::numLevels_local, phycon, t_iso::pop_ion_ov_neut, t_iso::PopLTE, t_iso::RadRec_caseB, t_iso::RateCont2Level, t_iso::RateLevel2Cont, t_ionbal::RateRecomTot, SDIV(), secondaries, t_iso::SmallA, StatesElem, t_phycon::te, trace, Transitions, and t_iso::xIonSimple.

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Variable Documentation

EXTERN struct t_hydro hydro

all of these are initialized in zero

Referenced by t_fe2ovr_la::atoms_fe2ovr(), ConvTempEdenIoniz(), CoolEvaluate(), Fe2_cooling(), FeIILevelPops(), FeIILyaPump(), iso_continuum_lower(), iso_photo(), iso_radiative_recomb(), iso_solve(), iso_zero(), lines(), lines_hydro(), OpacityAdd1SubshellInduc(), ParseAtomISO(), ParseSet(), PrtComment(), PrtHydroTrace1(), PrtZone(), rayleh(), and zero().

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