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Accretion disk line emission with BH spin as free parameter.
XSpec model.
Model for an accretion disk broad emission line with the black hole
spin allowed to be a free parameter. A detailed description can be
found in Brenneman & Reynolds (2006ApJ...652.1028B).
This model is quite slow so is best used after models such as laor or
diskline have been employed to get an estimate of the best-fit
parameters.
xskerrdisk Parameters
| 1 |
linee |
rest frame line energy (keV) |
| 2 |
index1 |
emissivity index for the inner disk |
| 3 |
index2 |
emissivity index for the outer disk |
| 4 |
r_brg |
break radius separating the inner and outer portions of the disk (gravitational radii) |
| 5 |
a |
dimensionless black hole spin |
| 6 |
incl |
disk inclination angle to the line of sight (degrees) |
| 7 |
rinms |
inner radius of the disk in units of the radius of marginal stability |
| 8 |
routms |
outer radius of the disk in units of the radius of marginal stability |
| 9 |
z |
redshift |
| 10 |
norm |
K; flux in line (photons/cm^2/s) |
This information is taken from the XSpec User's Guide. Version 12.5.0ab of the XSpec
models is supplied with CIAO 4.1.2.
For a list of known bugs and issues with the XSPEC models, please visit the XSPEC bugs page.
- sl.sherpa
-
atten,
bbody,
bbodyfreq,
beta1d,
beta2d,
box1d,
box2d,
bpl1d,
const1d,
const2d,
cos,
delta1d,
delta2d,
dered,
devaucouleurs2d,
edge,
erf,
erfc,
exp,
exp10,
gauss1d,
gauss2d,
hubblereynolds,
jdpileup,
linebroad,
list_model_components,
list_models,
log,
log10,
lorentz1d,
lorentz2d,
models,
normbeta1d,
normgauss1d,
poisson,
polynom1d,
polynom2d,
powlaw1d,
schechter,
sin,
sqrt,
stephi1d,
steplo1d,
tablemodel,
tan,
xs,
xsabsori,
xsacisabs,
xsapec,
xsbapec,
xsbbody,
xsbbodyrad,
xsbexrav,
xsbexriv,
xsbkn2pow,
xsbknpower,
xsbmc,
xsbremss,
xsbvapec,
xsc6mekl,
xsc6pmekl,
xsc6pvmkl,
xsc6vmekl,
xscabs,
xscemekl,
xscevmkl,
xscflow,
xscompbb,
xscompls,
xscompps,
xscompst,
xscomptt,
xsconstant,
xscutoffpl,
xscyclabs,
xsdisk,
xsdiskbb,
xsdiskline,
xsdiskm,
xsdisko,
xsdiskpbb,
xsdiskpn,
xsdust,
xsedge,
xsequil,
xsexpabs,
xsexpdec,
xsexpfac,
xsezdiskbb,
xsgabs,
xsgaussian,
xsgnei,
xsgrad,
xsgrbm,
xshighecut,
xshrefl,
xskerrbb,
xskerrd,
xslaor,
xslaor2,
xslorentz,
xsmeka,
xsmekal,
xsmkcflow,
xsnei,
xsnotch,
xsnpshock,
xsnsa,
xsnsagrav,
xsnsatmos,
xsnsmax,
xsnteea,
xsnthcomp,
xspcfabs,
xspegpwrlw,
xspexrav,
xspexriv,
xsphabs,
xsplabs,
xsplcabs,
xsposm,
xspowerlaw,
xspshock,
xspwab,
xsraymond,
xsredden,
xsredge,
xsrefsch,
xssedov,
xssmedge,
xsspexpcut,
xsspline,
xssrcut,
xssresc,
xssss_ice,
xsstep,
xstbabs,
xstbgrain,
xstbvarabs,
xsuvred,
xsvapec,
xsvarabs,
xsvbremss,
xsvequil,
xsvgnei,
xsvmcflow,
xsvmeka,
xsvmekal,
xsvnei,
xsvnpshock,
xsvphabs,
xsvpshock,
xsvraymond,
xsvsedov,
xswabs,
xswndabs,
xsxion,
xszbbody,
xszbremss,
xszdust,
xszedge,
xszgauss,
xszhighect,
xszpcfabs,
xszphabs,
xszpowerlw,
xszredden,
xszsmdust,
xsztbabs,
xszvarabs,
xszvfeabs,
xszvphabs,
xszwabs,
xszwndabs
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