@Article{HAWCCollaborationAlbert+SalesaGreus2021,
author="HAWC Collaboration (Albert, A. et al
and Salesa Greus, F.",
title="Spectrum and Morphology of the Very-high-energy Source HAWC J2019+368",
journal="Astrophysical Journal",
year="2021",
publisher="Iop Publishing Ltd",
volume="911",
number="2",
pages="143 - 11pp",
abstract="The MGRO J2019+37 region is one of the brightest sources in the sky at TeV energies. It was detected in the second HAWC catalog as 2HWC J2019+367 and here we present a detailed study of this region using data from HAWC. This analysis resolves the region into two sources: HAWC J2019+368 and HAWC J2016+371. We associate HAWC J2016+371 with the evolved supernova remnant CTB 87, although its low significance in this analysis prevents a detailed study at this time. An investigation of the morphology (including possible energy-dependent morphology) and spectrum for HAWC J2019+368 is the focus of this work. We associate HAWC J2019+368 with PSR J2021+3651 and its X-ray pulsar wind nebula, the Dragonfly nebula. Modeling the spectrum measured by HAWC and Suzaku reveals a similar to 7 kyr pulsar and nebula system producing the observed emission at X-ray and gamma-ray energies.",
optnote="WOS:000687217300001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4939), last updated on Wed, 08 Sep 2021 14:50:31 +0000",
issn="0004-637x",
doi="10.3847/1538-4357/abecda",
opturl="https://arxiv.org/abs/2101.01649",
opturl="https://doi.org/10.3847/1538-4357/abecda",
language="English"
}