XSnsatmos

class sherpa.astro.xspec.XSnsatmos(name='nsatmos')

Bases: sherpa.astro.xspec.XSAdditiveModel

The XSPEC nsatmos model: NS Hydrogen Atmosphere model with electron conduction and self-irradiation.

The model is described at [1].

LogT_eff

The log of Teff, the unredshifted effective temperature.

M_ns

The neutron star gravitational mass, in units of the solar mass.

R_ns

The “true” neutron star radius, in km.

dist

The distance to the neutron star, in kpc.

norm

The fraction of the neutron star surface emitting.

References

[1]	https://heasarc.gsfc.nasa.gov/xanadu/xspec/manual/XSmodelNsatmos.html

Attributes Summary

thawedparhardmaxes
thawedparhardmins
thawedparmaxes
thawedparmins
thawedpars
version_enabled

Methods Summary

apply(outer, \*otherargs, \*\*otherkwargs)
calc(pars, xlo, \*args, \*\*kwargs)
get_center()
guess(dep, \*args, \*\*kwargs)
reset()
set_center(\*args, \*\*kwargs)
startup()
teardown()

Attributes Documentation

thawedparhardmaxes

thawedparhardmins

thawedparmaxes

thawedparmins

thawedpars

version_enabled = True

Methods Documentation

apply(outer, *otherargs, **otherkwargs)

calc(pars, xlo, *args, **kwargs)

get_center()

guess(dep, *args, **kwargs)

reset()

set_center(*args, **kwargs)

startup()

teardown()