dc.creator | Gabanyi, K. E. | |
dc.creator | Dubner, Gloria Mabel | |
dc.creator | Giacani, Elsa Beatriz | |
dc.creator | Paragi, Z. | |
dc.creator | Frey, S. | |
dc.creator | Pidopryhora, Y. | |
dc.date.accessioned | 2015-06-09T17:47:45Z | |
dc.date.available | 2015-06-09T17:47:45Z | |
dc.date.created | 2015-06-09T17:47:45Z | |
dc.date.issued | 2013-01-01 | |
dc.identifier | Gabanyi, K. E.; Dubner, Gloria Mabel; Giacani, Elsa Beatriz; Paragi, Z.; Frey, S.; et al.; Very Long Baseline Interferometry Search for The Radio Counterpart Of Hess J1943+213; Iop Publishing Ltd; Astrophysical Journal; 762; 1-1-2013; 63-70 | |
dc.identifier | 0004-637X | |
dc.identifier | http://hdl.handle.net/11336/648 | |
dc.description.abstract | HESS J1943+213, a TeV point source close to the Galactic plane recently discovered by the H.E.S.S. Collaboration, was proposed to be an extreme BL Lacertae object, though a pulsar wind nebula (PWN) nature could not be completely discarded. To investigate its nature, we performed high-resolution radio observations with the European Very Long Baseline Interferometry Network (EVN) and reanalyzed archival continuum and H I data. The EVN observations revealed a compact radio counterpart of the TeV source. The low brightness temperature and the resolved nature of the radio source are indications against the beamed BL Lacertae hypothesis. The radio/X-ray source appears immersed in a ~1´ elliptical feature, suggesting a possible galactic origin (PWN nature) for the HESS source. We found that HESS J1943+213 is located in the interior of a ~1° diameter H I feature and explored the possibility of them being physically related. | |
dc.language | eng | |
dc.publisher | Iop Publishing Ltd | |
dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1088/0004-637X/762/1/63 | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/0004-637X/762/1/63 | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://arxiv.org/abs/1110.5039v4 | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Ism:Supernova Remnants | |
dc.subject | Radio Continuum:General, Radio Lines | |
dc.subject | Ism,Technics:Interferometric | |
dc.subject | X-Rays: Individuals: Cxou J194356.2+211823 | |
dc.title | Very Long Baseline Interferometry Search for The Radio Counterpart Of Hess J1943+213 | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:ar-repo/semantics/artículo | |
dc.type | info:eu-repo/semantics/publishedVersion | |