Abstract:
We have searched the WISE mid-IR catalog to identify counterparts of yet unassociated bright FermiLAT γ-ray sources located in the Galactic plane. These GeV sources could have a galactic origin, most likely, or they could be extragalactic objects such as blazars, or even a new type of γ-ray emitter. The key to understand these objects and determine their physical nature is the identification of their counterparts at other wavelengths. Due to the deficit of blazars discovered so far in the Galactic plane, it is expected that many of the unassociated Fermi sources are blazar. We have searched into these γ-ray unidentified sources looking for non-thermal emission in the IR. We have found only 1 out of 10 γ-ray Fermi sources to have a WISE blazar candidate within their position error regions. © 2013 Sociedade Brasileira de Fisica. All Rights Reserved.
Registro:
| Documento: |
Conferencia
|
| Título: | Searching for blazars among the fermi-LAT unidentified sources in the galactic plane |
| Autor: | Pichel, A.; Rovero, A.C. |
| Filiación: | Instituto de Astronomía y Física del Espacio (CONICET-UBA), Buenos Aires, Argentina
|
| Palabras clave: | Blazars; Fermi-LAT; Galactic plane; WISE; Cosmic rays; Cosmology; Germanium compounds; Blazars; Extragalactic objects; Fermi-LAT; Galactic plane; Gamma ray emitter; Gamma ray sources; Nonthermal emission; WISE; Gamma rays |
| Año: | 2013
|
| Volumen: | 2013-October
|
| Título revista: | 33rd International Cosmic Rays Conference, ICRC 2013
|
| Título revista abreviado: | Proc. Int. Cosmic Rays Conf., ICRC
|
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97885890_v2013-October_n_p_Pichel |
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Citas:
---------- APA ----------
Pichel, A. & Rovero, A.C.
(2013)
. Searching for blazars among the fermi-LAT unidentified sources in the galactic plane. 33rd International Cosmic Rays Conference, ICRC 2013, 2013-October.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97885890_v2013-October_n_p_Pichel [ ]
---------- CHICAGO ----------
Pichel, A., Rovero, A.C.
"Searching for blazars among the fermi-LAT unidentified sources in the galactic plane"
. 33rd International Cosmic Rays Conference, ICRC 2013 2013-October
(2013).
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97885890_v2013-October_n_p_Pichel [ ]
---------- MLA ----------
Pichel, A., Rovero, A.C.
"Searching for blazars among the fermi-LAT unidentified sources in the galactic plane"
. 33rd International Cosmic Rays Conference, ICRC 2013, vol. 2013-October, 2013.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97885890_v2013-October_n_p_Pichel [ ]
---------- VANCOUVER ----------
Pichel, A., Rovero, A.C. Searching for blazars among the fermi-LAT unidentified sources in the galactic plane. Proc. Int. Cosmic Rays Conf., ICRC. 2013;2013-October.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97885890_v2013-October_n_p_Pichel [ ]
