kariba::Cyclosyn Class Reference

Class synchrotron photons, inherited from Radiation.hpp. More...

#include <Cyclosyn.hpp>

Inheritance diagram for kariba::Cyclosyn:

Public Member Functions
	~Cyclosyn ()
	Cyclosyn (size_t size)
double	emis_integral (double nu, double gmin, double gmax, gsl_spline *eldis, gsl_interp_accel *acc_eldis)
double	abs_integral (double nu, double gmin, double gmax, gsl_spline *eldis_diff, gsl_interp_accel *acc_eldis_diff)
void	cycsyn_spectrum (double gmin, double gmax, gsl_spline *eldis, gsl_interp_accel *acc_eldis, gsl_spline *eldis_diff, gsl_interp_accel *acc_eldis_diff)
	Comoving and observed specific luminosity for the input particle distribution.
double	nu_syn (double gamma)
double	nu_syn ()
void	set_frequency (double numin, double numax)
	Method to set up the frequency array over desired range.
void	set_bfield (double b)
	Method to set magnetic field.
void	set_mass (double mass)
	Method to set the particle mass.
void	test ()
Public Member Functions inherited from kariba::Radiation
	Radiation (size_t size)
const std::vector< double > &	get_energy () const
const std::vector< double > &	get_nphot () const
const std::vector< double > &	get_energy_obs () const
const std::vector< double > &	get_nphot_obs () const
size_t	get_size () const
double	get_volume () const
double	integrated_luminosity (double numin, double numax)
void	set_beaming (double theta, double speed, double doppler)
	Methods to set viewing angle, beaming and geometry of emission region.
void	set_inclination (double theta)
void	set_geometry (const std::string &geom, double l1, double l2)
void	set_geometry (const std::string &geom, double l1)
void	set_counterjet (bool flag)
	Method to include a counterjet in cyclosycnchrotron/Compton classes.
void	test_arrays ()
	Simple method to check arrays; only meant for debugging.

Protected Attributes
double	bfield
double	mass_gr
gsl_spline *	syn_f
gsl_interp_accel *	syn_acc
Protected Attributes inherited from kariba::Radiation
std::vector< double >	en_phot
	array of photon energies
std::vector< double >	num_phot
	array of number of photons in units of erg/s/Hz
std::vector< double >	en_phot_obs
	same as above but in observer frame
std::vector< double >	num_phot_obs
	same as above but in observer frame
double	r
double	z
	Dimensions of emitting region.
double	vol
	Volume of emitting region.
double	beta
	speed of the emitting region
double	dopfac
double	angle
	Viewing angle/Doppler factor of emitting region.
double	dopnum
	Doppler boosting exponent, depends on geometry.
bool	counterjet
	boolean switch if user wants to include counterjet emission
std::string	geometry
	string to track geometry of emitting region

Friends
double	emis (double gamma, void *p)
double	abs (double gamma, void *p)

Detailed Description

Class synchrotron photons, inherited from Radiation.hpp.

Constructor & Destructor Documentation

~Cyclosyn()

kariba::Cyclosyn::~Cyclosyn

(

)

Cyclosyn()

kariba::Cyclosyn::Cyclosyn

(

size_t

size

)

This constructor initializes the arrays and interpolations. In this case, calculations are done in frequency space, not in photon energies.

Member Function Documentation

abs_integral()

double kariba::Cyclosyn::abs_integral	(	double	nu,
		double	gmin,
		double	gmax,
		gsl_spline *	eldis_diff,
		gsl_interp_accel *	acc_eldis_diff
	)

cycsyn_spectrum()

void kariba::Cyclosyn::cycsyn_spectrum	(	double	gmin,
		double	gmax,
		gsl_spline *	eldis,
		gsl_interp_accel *	acc_eldis,
		gsl_spline *	eldis_diff,
		gsl_interp_accel *	acc_eldis_diff
	)

Comoving and observed specific luminosity for the input particle distribution.

emis_integral()

double kariba::Cyclosyn::emis_integral	(	double	nu,
		double	gmin,
		double	gmax,
		gsl_spline *	eldis,
		gsl_interp_accel *	acc_eldis
	)

Integrals of single particle emissivity/absorption coefficient over particle distribution

nu_syn() [1/2]

double kariba::Cyclosyn::nu_syn

(

)

nu_syn() [2/2]

double kariba::Cyclosyn::nu_syn

(

double

gamma

)

Methods to return the cyclosyn scale frequencies for a given Lorentz factor. Returns synchrotron or larmor frequencies depending on whether input gamma is greater or smaller than 2 The second method does the same thing, but it checks the computed arrays and looking for the maximum value of L_nu. Unlike the simple way, this accounts for the fact that the peak may be caused by synchrotron self absorption rather than coinciding with the scale frequency

set_bfield()

void kariba::Cyclosyn::set_bfield

(

double

b

)

Method to set magnetic field.

set_frequency()

void kariba::Cyclosyn::set_frequency	(	double	numin,
		double	numax
	)

Method to set up the frequency array over desired range.

set_mass()

void kariba::Cyclosyn::set_mass

(

double

mass

)

Method to set the particle mass.

test()

void kariba::Cyclosyn::test

(

)

Friends And Related Symbol Documentation

abs

double abs ( double  gamma, void *  p  )

friend

emis

double emis ( double  gamma, void *  p  )

friend

Member Data Documentation

bfield

double kariba::Cyclosyn::bfield

protected

mass_gr

double kariba::Cyclosyn::mass_gr

protected

syn_acc

gsl_interp_accel* kariba::Cyclosyn::syn_acc

protected

syn_f

gsl_spline* kariba::Cyclosyn::syn_f

protected

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The documentation for this class was generated from the following files:

• /home/runner/work/kariba/kariba/src/kariba/Cyclosyn.hpp
• /home/runner/work/kariba/kariba/src/Cyclosyn.cpp