Gyoto
GyotoThermalSynchrotronSpectrum.h
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1
7/*
8 Copyright 2018 Frederic Vincent, Thibaut Paumard
9
10 This file is part of Gyoto.
11
12 Gyoto is free software: you can redistribute it and/or modify
13 it under the terms of the GNU General Public License as published by
14 the Free Software Foundation, either version 3 of the License, or
15 (at your option) any later version.
16
17 Gyoto is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License for more details.
21
22 You should have received a copy of the GNU General Public License
23 along with Gyoto. If not, see <http://www.gnu.org/licenses/>.
24 */
25
26#ifndef __GyotoThermalSynchrotronSpectrum_H_
27#define __GyotoThermalSynchrotronSpectrum_H_
28#include "GyotoSpectrum.h"
30
31namespace Gyoto {
32 namespace Spectrum {
33 class ThermalSynchrotron;
34 }
35}
36
51 protected:
52 SmartPointer<Spectrum::BlackBody> spectrumBB_;
53 double T_;
55 double angle_B_pem_;
58 double bessel_K2_;
59
60 public:
62
64 ThermalSynchrotron(const ThermalSynchrotron &);
65 virtual ThermalSynchrotron * clone() const;
66
67 using Gyoto::Spectrum::Generic::operator();
74 virtual double operator()(double nu) const;
83#ifndef GYOTO_SWIGIMPORTED
84 virtual double operator()(double nu,double ,double ds) const;
85#endif
86 // NB: the second argument, opacity in the Spectrum API
87 // is useless here
88
89 double temperature() const;
90 void temperature(double tt);
91 double numberdensityCGS() const;
92 void numberdensityCGS(double rho);
93 double angle_B_pem() const;
94 void angle_B_pem(double rho);
95 double cyclotron_freq() const;
96 void cyclotron_freq(double rho);
97 bool angle_averaged() const;
98 void angle_averaged(bool ang);
99 double besselK2() const;
100 void besselK2(double bessel);
101
108 double jnuCGS(double nu) const;
114 double alphanuCGS(double nu) const;
115
120 void radiativeQ(double jnu[], // output
121 double anu[], // output
122 double const nu_ems[],
123 size_t nbnu
124 ) ;
125
126};
127
128#endif
I_nu(nu, T) = cst_*2*h*nu^3/c^2/(exp(h*nu/k*T)-1.);.
#define GYOTO_OBJECT
Declare class::properties and class::getProperties()
Definition: GyotoObject.h:84
Spectrum of a simple object (e.g. Star)
Pointers performing reference counting.
Definition: GyotoSmartPointer.h:135
Spectrum emitted by an Astrobj.
Definition: GyotoSpectrum.h:137
Thermal synchrotron spectrum.
Definition: GyotoThermalSynchrotronSpectrum.h:49
void radiativeQ(double jnu[], double anu[], double const nu_ems[], size_t nbnu)
double angle_B_pem_
Angle between Bfield and emission direction (rad)
Definition: GyotoThermalSynchrotronSpectrum.h:55
double bessel_K2_
Bessel K2 function.
Definition: GyotoThermalSynchrotronSpectrum.h:58
SmartPointer< Spectrum::BlackBody > spectrumBB_
blackbody emission
Definition: GyotoThermalSynchrotronSpectrum.h:52
double cyclotron_freq_
Cyclotron frequency (e*B / 2*pi*me*c)
Definition: GyotoThermalSynchrotronSpectrum.h:56
double alphanuCGS(double nu) const
double numberdensityCGS_
Number density in CGS UNITS (careful)
Definition: GyotoThermalSynchrotronSpectrum.h:54
double jnuCGS(double nu) const
double T_
Temperature.
Definition: GyotoThermalSynchrotronSpectrum.h:53
virtual ThermalSynchrotron * clone() const
Cloner.
bool angle_averaged_
Boolean for angle averaging.
Definition: GyotoThermalSynchrotronSpectrum.h:57
Namespace for the Gyoto library.
Definition: GyotoAstrobj.h:43