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J/A+A/285/812
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J/A+A/285/812
..table1
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J/A+A/285/812
243
Spectral properties of X-ray extragal. sources (Brinkmann+ 1994)
ReadMe+ftp
1994A&A...285..812B
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1.
J/A+A/285/812/table1
Spectral properties of X-ray loud extragalactic radio sources
(68 rows)
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Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
ROSAT
(char)
ROSAT name (position J2000.0)
(
meta.id;meta.main
)
(
ID_MAIN
)
Name
(char)
Other name of the source
(
meta.id
)
(
ID_ALTERNATIVE
)
Type
(char)
Optical identification given in the NED
(
meta.id
)
(
ID_ALTERNATIVE
)
Gamma
X-ray spectral index
(
spect.index
)
(
SPECT_SP-INDEX
)
e_Gamma
rms uncertainty on X-ray spectral index
(
stat.error
)
(
ERROR
)
N(H)
10+21cm-2
Absorbing neutral hydrogen column density (best fit)
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
e_N(H)
10+21cm-2
rms uncertainty on N(H)
(
stat.error
)
(
ERROR
)
chi2
Reduced chi2 for the fit (Errors are 1 sigma)
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
nu
[]? Degrees of freedom for chi2
(
stat.fit.dof
)
(
STAT_N-DOF
)
GammaN(H)g
X-ray spectral index for fixed galactic N(H)
(
spect.index
)
(
SPECT_SP-INDEX
)
e_GammaN(H)g
rms uncertainty on GammaN(H)g
(
stat.error
)
(
ERROR
)
N(H)g
10+21cm-2
Absorbing neutral hydrogen column density for fixed galactic N(H)
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
chi2(g)
Reduced chi2 for the fit for fixed galactic N(H) (Errors are 1 sigma)
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
nu(g)
[]? Degrees of freedom for chi2(g)
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
fX
10-11mW/m2
Unabsorbed X-ray flux in the total ROSAT energy band, computed by using the best fit values for Gamma and N(H)
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
frad
Jy
Radio flux at 5 GHz (Green Bank sources) or 408 MHz (Molonglo sources)
(
phot.flux.density;em.radio.3-6GHz
)
(
PHOT_FLUX_RADIO_5G
)
n_frad
(char)
note
(Note 1)
(
meta.note
)
(
NOTE
)
ref
(char)
References
(
meta.ref
)
(
REFER_CODE
)
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