%0 Journal Article
%T HAWC and Fermi-LAT Detection of Extended Emission from the Unidentified Source 2HWC J2006+341
%A HAWC Collaboration (Albert, A. et al
%A Salesa Greus, F.
%J Astrophysical Journal Letters
%D 2020
%V 903
%N 1
%I Iop Publishing Ltd
%@ 2041-8205
%G English
%F HAWCCollaborationAlbert+SalesaGreus2020
%O WOS:000584890800001
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4591), last updated on Wed, 18 Nov 2020 11:01:58 +0000
%X The discovery of the TeV point source 2HWC J2006+341 was reported in the second HAWC gamma-ray catalog. We present a follow-up study of this source here. The TeV emission is best described by an extended source with a soft spectrum. At GeV energies, an extended source is significantly detected in Fermi-LAT data. The matching locations, sizes, and spectra suggest that both gamma-ray detections correspond to the same source. Different scenarios for the origin of the emission are considered and we rule out an association to the pulsar PSR J2004+3429 due to extreme energetics required, if located at a distance of 10.8 kpc.
%K Gamma-rays
%K Interstellar medium
%R 10.3847/2041-8213/abbfae
%U https://arxiv.org/abs/2010.06670
%U https://doi.org/10.3847/2041-8213/abbfae
%P L14 - 6pp