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Spectral and spatial variations of the diffuse gamma-ray background in the vicinity of the Galactic plane and possible nature of the feature at 130 GeV

We study the properties of the diffuse gamma-ray background around the Galactic plane at energies 60 - 200 GeV. We find that the spectrum of this emission possesses spacial variations having significant features (excesses and dips) as compared to the average smooth (power law) component. The positio...

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Detalles Bibliográficos
Autores principales: Boyarsky, Alexey, Malyshev, Denys, Ruchayskiy, Oleg
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.dark.2013.04.001
http://cds.cern.ch/record/1450849