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

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Data Structures
struct	t_hyperfine
Functions
void	HyperfineCreate (void)
double	HyperfineCS (long i)
void	H21_cm_pops (void)
double	H21cm_H_atom (double temp)
double	H21cm_proton (double temp)
double	H21cm_electron (double temp)
Variables
t_hyperfine	hyperfine

Function Documentation

void H21_cm_pops ( void )

H21_cm_pops - fine level populations for 21 cm with Lya pumping included

Definition at line 25 of file atom_hyperfine.cpp.

References ASSERT, t_dense::cdsqte, col_str, t_rfield::ContBoltz, conv, dense, TransitionList::Emis(), g, HFLines, hyperfine, ioQQQ, ipH1s, ipH2p, ipH_LIKE, ipHYDROGEN, iso_sp, t_hyperfine::lgLya_pump_21cm, t_conv::lgSearch, OccupationNumberLine(), phycon, rfield, SDIV(), sexp(), SMALLFLOAT, t_iso_sp::st, T1CM, t_phycon::te, TexcLine(), TotalInsanity(), and t_hyperfine::Tspin21cm.

Referenced by CoolEvaluate().

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double H21cm_electron ( double temp )

H21cm_electron computes rate for H 21 cm from upper to lower excitation by electrons >>refer H1 cs Smith, F.J., 1966, Planet. Space Sci 14, 929

Parameters:

temp

Definition at line 206 of file atom_hyperfine.cpp.

References MIN2, pow(), and sexp().

Referenced by CoolEvaluate(), and radius_increment().

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double H21cm_H_atom ( double temp )

H21cm_H_atom computes rate for H 21 cm from upper to lower excitation by atomic hydrogen from >>refer H1 cs Allison, A.C. & Dalgarno, A., 1969, ApJ 158, 423

Parameters:

temp

temperature

Definition at line 306 of file atom_hyperfine.cpp.

References h21_t_ge_10(), and h21_t_lt_10().

Referenced by CoolEvaluate(), and radius_increment().

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double H21cm_proton ( double temp )

H21cm_proton - evaluate proton spin changing H atom collision rate, from >>refer 21cm p coll Furlanetto, S.R. & Furlanetto, M.R. 2007, >>refcon MNRAS, doi:10.1111/j.1365-2966.2007.11921.x

Parameters:

temp

temperature

Definition at line 323 of file atom_hyperfine.cpp.

References MAX2, MIN2, and x2.

Referenced by CoolEvaluate().

void HyperfineCreate ( void )

HyperfineCreate - read in data files and create space for hyperfine lines, called by atmdat_readin at start of calculation

Definition at line 392 of file atom_hyperfine.cpp.

References AllTransitions, ASSERT, cdEXIT, COLL_CONST, DEBUG_ENTRY, dense, t_dense::eden, TransitionList::Emis(), EXIT_FAILURE, FFmtRead(), g, GetGF(), t_hyperfine::HFLabundance, HFLines, hyperfine, HyperfineCS(), INPUT_LINE_LENGTH, ioQQQ, t_trace::lgTrace, MALLOC, N, nHFLines, open_data(), phycon, read_whole_line(), TransitionList::resize(), t_phycon::sqrte, t_phycon::te, trace, wavelength, and t_dense::xIonDense.