Matches in SemOpenAlex for { <https://semopenalex.org/work/W2600156614> ?p ?o ?g. }
- W2600156614 endingPage "4937" @default.
- W2600156614 startingPage "4902" @default.
- W2600156614 abstract "We discuss a new method for unveiling the possible blazar active galactic nucleus nature among the numerous populations of unassociated gamma-ray sources (UGSs) in the Fermi catalogues. Our tool relies on the positional correspondence of the Fermi object with X-ray sources (mostly from Swift-XRT), correlated with other radio, infrared and optical data in the field. We built a set of spectral energy distribution templates representative of the various blazar classes, and we quantitatively compared them to the observed multiwavelength flux density data for all Swift-XRT sources found within the Fermi error box, by taking advantage of some well-recognized regularities in the broad-band spectral properties of the objects. We tested the procedure by comparison with a few well-known blazars, and tested the chance for false-positive recognition of UGSs against known pulsars and other Galactic and extragalactic sources. Based on our spectral recognition tool, we find the blazar candidate counterparts for 14 2FGL UGSs among 183 selected at high galactic latitudes. Furthermore, our tool also allows us to obtain rough estimates of the redshift for the candidate blazar. In a few cases in which this has been possible (i.e. when the counterpart was an SDSS object), we verified that our estimate is consistent with the measured redshift. The estimated redshifts of the proposed UGS counterparts are larger, on average, than those of known Fermiblazars, a fact that might explain the lack of previous association or identification in published catalogues." @default.
- W2600156614 created "2017-04-07" @default.
- W2600156614 creator A5038018600 @default.
- W2600156614 creator A5045252084 @default.
- W2600156614 creator A5056373596 @default.
- W2600156614 date "2017-03-29" @default.
- W2600156614 modified "2023-10-01" @default.
- W2600156614 title "A new method to unveil blazars among multiwavelength counterparts of unassociated Fermi γ-ray sources" @default.
- W2600156614 cites W1562747727 @default.
- W2600156614 cites W1731547015 @default.
- W2600156614 cites W1886126608 @default.
- W2600156614 cites W1949921428 @default.
- W2600156614 cites W1966667130 @default.
- W2600156614 cites W1978283240 @default.
- W2600156614 cites W1983042936 @default.
- W2600156614 cites W1993137611 @default.
- W2600156614 cites W2014800956 @default.
- W2600156614 cites W2039781695 @default.
- W2600156614 cites W2041256752 @default.
- W2600156614 cites W2045536686 @default.
- W2600156614 cites W2049866079 @default.
- W2600156614 cites W2052514468 @default.
- W2600156614 cites W2052937506 @default.
- W2600156614 cites W2075772090 @default.
- W2600156614 cites W2081198904 @default.
- W2600156614 cites W2087864679 @default.
- W2600156614 cites W2090264332 @default.
- W2600156614 cites W2091228323 @default.
- W2600156614 cites W2102639000 @default.
- W2600156614 cites W2106239882 @default.
- W2600156614 cites W2106768815 @default.
- W2600156614 cites W2108755723 @default.
- W2600156614 cites W2111860659 @default.
- W2600156614 cites W2112637594 @default.
- W2600156614 cites W2115233887 @default.
- W2600156614 cites W2121801677 @default.
- W2600156614 cites W2123602663 @default.
- W2600156614 cites W2128609127 @default.
- W2600156614 cites W2129527366 @default.
- W2600156614 cites W2135603106 @default.
- W2600156614 cites W2142220522 @default.
- W2600156614 cites W2143140987 @default.
- W2600156614 cites W2143427359 @default.
- W2600156614 cites W2151094992 @default.
- W2600156614 cites W2154748230 @default.
- W2600156614 cites W2155562882 @default.
- W2600156614 cites W2156497844 @default.
- W2600156614 cites W2162316944 @default.
- W2600156614 cites W2162550045 @default.
- W2600156614 cites W2164377755 @default.
- W2600156614 cites W2166897975 @default.
- W2600156614 cites W2167277890 @default.
- W2600156614 cites W2170766918 @default.
- W2600156614 cites W2172202294 @default.
- W2600156614 cites W2194080530 @default.
- W2600156614 cites W2292092269 @default.
- W2600156614 cites W2312043011 @default.
- W2600156614 cites W2323578209 @default.
- W2600156614 cites W2603858778 @default.
- W2600156614 cites W3038064033 @default.
- W2600156614 cites W3098538645 @default.
- W2600156614 cites W3098725024 @default.
- W2600156614 cites W3100628024 @default.
- W2600156614 cites W3102393217 @default.
- W2600156614 cites W3103363890 @default.
- W2600156614 cites W3104703916 @default.
- W2600156614 cites W3104798054 @default.
- W2600156614 cites W3106401411 @default.
- W2600156614 cites W3106408923 @default.
- W2600156614 cites W3123799187 @default.
- W2600156614 cites W3126023057 @default.
- W2600156614 cites W4211080138 @default.
- W2600156614 doi "https://doi.org/10.1093/mnras/stx749" @default.
- W2600156614 hasPublicationYear "2017" @default.
- W2600156614 type Work @default.
- W2600156614 sameAs 2600156614 @default.
- W2600156614 citedByCount "19" @default.
- W2600156614 countsByYear W26001566142017 @default.
- W2600156614 countsByYear W26001566142019 @default.
- W2600156614 countsByYear W26001566142020 @default.
- W2600156614 countsByYear W26001566142021 @default.
- W2600156614 countsByYear W26001566142022 @default.
- W2600156614 countsByYear W26001566142023 @default.
- W2600156614 crossrefType "journal-article" @default.
- W2600156614 hasAuthorship W2600156614A5038018600 @default.
- W2600156614 hasAuthorship W2600156614A5045252084 @default.
- W2600156614 hasAuthorship W2600156614A5056373596 @default.
- W2600156614 hasBestOaLocation W26001566142 @default.
- W2600156614 hasConcept C100752510 @default.
- W2600156614 hasConcept C121332964 @default.
- W2600156614 hasConcept C1276947 @default.
- W2600156614 hasConcept C135041427 @default.
- W2600156614 hasConcept C186769553 @default.
- W2600156614 hasConcept C191897082 @default.
- W2600156614 hasConcept C192562407 @default.
- W2600156614 hasConcept C33024259 @default.
- W2600156614 hasConcept C43481613 @default.
- W2600156614 hasConcept C44870925 @default.