A radio supernova remnant associated with the young pulsar J1119-6127

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dc.creatorCrawford, Fronefield
dc.creatorGaensler, B. M.
dc.creatorKaspi, V. M.
dc.creatorManchester, R. N.
dc.creatorCamilo, F.
dc.creatorLyne, A. G.
dc.creatorPivovaroff, M. J.
dc.date2000-12-13
dc.date.accessioned2026-07-07T11:07:58Z
dc.date.available2026-07-07T11:07:58Z
dc.descriptionWe report on Australia Telescope Compact Array observations in the direction of the young high magnetic-field pulsar J1119-6127. In the resulting images we identify a non-thermal radio shell of diameter 15', which we classify as a previously uncatalogued young supernova remnant, G292.2-0.5. This supernova remnant is positionally coincident with PSR J1119-6127, and we conclude that the two objects are physically associated. No radio emission is detected from any pulsar wind nebula (PWN) associated with the pulsar; our observed upper limits are consistent with the expectation that high magnetic-field pulsars produce radio nebulae which fade rapidly. This system suggests a possible explanation for the lack of an associated radio pulsar and/or PWN in many supernova remnants.
dc.description13 pages, 6 embedded eps figures. Accepted to ApJ
dc.identifierhttps://arxiv.org/abs/astro-ph/0012287
dc.identifierhttp://arxiv.org/abs/astro-ph/0012287
dc.identifierAstrophys.J.554:152-160,2001
dc.identifierdoi:10.1086/321328
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/189985
dc.subjectAstrophysics
dc.titleA radio supernova remnant associated with the young pulsar J1119-6127
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