model_image_general_riaf_shearing_spot.h File Reference

Header file for the shearing spot model class. More...

#include "model_image.h"
#include "vrt2.h"
#include <string>
#include <vector>
#include <mpi.h>
Include dependency graph for model_image_general_riaf_shearing_spot.h:
This graph shows which files directly or indirectly include this file:

Classes

class  model_image_general_riaf_shearing_spot
 Defines an image model based on the semi-analytic shearing spot models employed in VRT2. More...
 

Macros

#define VERBOSITY   (0)
 

Detailed Description

author Paul Tiede

Date
August 2019

Creates an snapshot of a shearing spot using the VRT2 semi-analytic shearing spot class. Model uses a two-parameter vector field described below to model an infalling accretion flow. The spots initial densoty profile is taken to be a Gaussian spot with profile

\[ n_0\exp(-\Delta r^{\mu}\Delta r_{\mu}/2R_s - (u^{\mu}r_{mu})^2/2R_s)\]

. Currently the model uses the sed from the 2010 obsevation of Sgr A* for the spot's electron population.