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J/A+A/684/A208
-1
Unassociated Fermi-LAT sources seen with eROSITA (Mayer+, 2024)
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2024A&A...684A.208M
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1.
J/A+A/684/A208/prior
Result of our machine-learning based prior classification of gamma-ray sources into possible young/millisecond pulsars and blazars
(2577 rows)
meta
J/A+A/684/A208/prior
Simple Constraint
List Of Constraints
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Constraints
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Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
Name4FGL
(char)
Name of gamma-ray source in 4FGL-DR4 catalog (4FGL JHHMM.m+DDMM)
(
meta.id;meta.main
)
(
ID_MAIN
)
PriorPSR
Prior probability for a source to be a pulsar, rather than blazar, based on its gamma-ray properties
(
stat.fit.goodness
)
(
STAT_PROBABILITY
)
Prioryoungold
Prior probability for a source to be a young pulsar, rather than millisecond pulsar, based on its gamma-ray properties
(
stat.fit.goodness
)
(
STAT_PROBABILITY
)
SymLon
Symmetric Galactic longitude
(
pos.galactic.lon
)
(
POS_GAL_LON
)
SymLat
Symmetric Galactic latitude
(
pos.galactic.lat
)
(
POS_GAL_LAT
)
logVarInd
log variability index
(
meta.code;src.var.index
)
(
VAR_INDEX
)
FracVar
Fractional variability
(
em.freq;src.var
)
(
VAR_FREQ
)
PowerLawInd
Power law index, PL_Index
(
spect.index
)
(
SPECT_INDEX_MISC
)
logParInd
log-parabola Index, LP_Index
(
spect.index
)
(
SPECT_INDEX_MISC
)
DeltaInd
Difference between power law and log-parabola indices, LP_Index - PL_Index
(
spect.index
)
(
SPECT_INDEX_MISC
)
ALL
cols
(i)
indexed column
LogParBeta
log-parabola beta parameter
(
spect.index
)
(
SPECT_INDEX_MISC
)
logSigCurv
(n)
Curvature significance for the log-parabola model LPSigCurv scales with the source detection significance,
(
spect.index
)
(
SPECT_INDEX_MISC
)
n_logSigCurv
(char)
[I] I for infinity
(
meta.note
)
(
NOTE
)
ModSigCurv
(n)
3logLP
SigCurv–2logSignif
Avg value
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
n_ModSigCurv
(char)
[I] I for infinity
(
meta.code
)
(
CODE_MISC
)
EPivot
Pivot Energy
(
phys.energy
)
(
PHYS_ENERGY_GENERAL
)
EFluxErr
logUnc
Energy
Flux100-0.4logEnergy_Flux100 value
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
SigCombined
(n)
3logLP_SigCurv - logVariability_Index value
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
n_SigCombined
(char)
[I] I for infinity
(
meta.note
)
(
NOTE
)
HR12
Hardness ratio based on bands 0.3-1.0GeV/0.05-0.3GeV
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
HR23
Hardness ratio based on bands 1.0-3.0GeV/0.3-1.0GeV
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
HR34
Hardness ratio based on bands 3-30GeV/1.0-3.0GeV
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
HR45
Hardness ratio based on bands 30-1000GeV/3-30GeV
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
K13
Curvature parameter based on bands 1.0-3.0GeV/0.3-1.0GeV/0.05-0.3GeV
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
K24
Curvature parameter based on bands 3-30GeV/1.0-3.0GeV/0.3-1.0GeV
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
K35
Curvature parameter based on bands 30-1000GeV/3-30GeV/1.0-3.0GeV
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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