The optical rebrightening of GRB100814A: an interplay of forward and reverse shocks?

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dc.contributor.authorDe Pasquale, Massimiliano
dc.contributor.authorKuin, N. P. M.
dc.contributor.authorOates, S.
dc.contributor.authorSchulze, S.
dc.contributor.authorCano, Z.
dc.contributor.authorGuidorzi, C.
dc.contributor.authorBeardmore, A.
dc.contributor.authorEvans, P. A.
dc.contributor.authorUhm, Z. L.
dc.contributor.authorZhang, B.
dc.contributor.authorPage, M.
dc.contributor.authorKobayashi, S.
dc.contributor.authorCastro Tirado, A.
dc.contributor.authorGorosabel, J.
dc.contributor.authorSakamoto, T.
dc.contributor.authorFatkhullin, T.
dc.contributor.authorPandey, S. B.
dc.contributor.authorIm, M.
dc.contributor.authorChandra, P.
dc.contributor.authorFrail, D.
dc.contributor.authorGao, H.
dc.contributor.authorKopac, D.
dc.contributor.authorJeon, Y.
dc.contributor.authorAkerlof, C.
dc.contributor.authorHuang, K. Y.
dc.contributor.authorPak, S.
dc.contributor.authorPark, W. K.
dc.contributor.authorGomboc, A.
dc.contributor.authorMelandri, A.
dc.contributor.authorZane, S.
dc.contributor.authorMundell, C. G.
dc.contributor.authorSaxton, C. J.
dc.contributor.authorHolland, S. T.
dc.contributor.authorVirgili, F.
dc.contributor.authorUrata, Y.
dc.contributor.authorSteele, I.
dc.contributor.authorBersier, D.
dc.contributor.authorTanvir, N.
dc.contributor.authorSokolov, V. V.
dc.contributor.authorMoskvitin, A. S.
dc.date.accessioned2024-01-10T12:44:00Z
dc.date.available2024-01-10T12:44:00Z
dc.date.issued2015
dc.description.abstractWe present a wide data set of gamma-ray, X-ray, UV/Opt/IR (UVOIR), and radio observations of the Swift GRB100814A. At the end of the slow decline phase of the X-ray and optical afterglow, this burst shows a sudden and prominent rebrightening in the optical band only, followed by a fast decay in both bands. The optical rebrightening also shows chromatic evolution. Such a puzzling behaviour cannot be explained by a single component model. We discuss other possible interpretations, and we find that a model that incorporates a long-lived reverse shock and forward shock fits the temporal and spectral properties of GRB100814 the best.
dc.description.funderUnited Kingdom Space Agency (UKSA)
dc.description.funderRoyal Society
dc.description.funderWolfson Foundation
dc.description.funderScience and Technology Facilities Council (STFC)
dc.description.funderSTFC
dc.description.funderUKSA
dc.description.funderSlovenian Research Agency
dc.description.funderCentre of Excellence for Space Sciences and Technologies SPACE-SI
dc.description.funderEuropean Union
dc.description.funderEuropean Regional Development Fund
dc.description.funderRepublic of Slovenia
dc.description.funderCreative Initiative programme of the National Research Foundation of Korea (NRF) - Korea government (MSIP)
dc.description.funderGrant of Excellence from the Icelandic
dc.description.funderIniciativa Cientifica Milenio (Millennium Center for Supernova Science)
dc.description.funderBasal-CATA
dc.description.funder'Fondo de Innovacion para la Competitividad, del Ministerio de Economia, Fomento y Turismo de Chile'
dc.description.funderDill Faulkes Educational Trust
dc.description.funderScience and Technology Facilities Council
dc.fechaingreso.objetodigital2024-04-29
dc.format.extent19 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1093/mnras/stv267
dc.identifier.eissn1365-2966
dc.identifier.issn0035-8711
dc.identifier.urihttps://doi.org/10.1093/mnras/stv267
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/77639
dc.identifier.wosidWOS:000355345600074
dc.information.autorucFísica;Schulze S ;S/I;237742
dc.issue.numero1
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final1042
dc.pagina.inicio1024
dc.publisherOXFORD UNIV PRESS
dc.revistaMONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
dc.rightsacceso restringido
dc.subjectradiation mechanism: non-thermal
dc.subjectshock waves
dc.subjectgamma-ray burst: general
dc.subjectGAMMA-RAY BURST
dc.subjectCONTINUOUS ENERGY INJECTION
dc.subjectAFTERGLOW LIGHT CURVES
dc.subjectSWIFT XRT DATA
dc.subjectX-RAY
dc.subjectBLAST WAVES
dc.subjectCOMPREHENSIVE ANALYSIS
dc.subjectJET SIMULATIONS
dc.subjectGRB AFTERGLOWS
dc.subjectTELESCOPE
dc.subject.ods07 Affordable and Clean Energy
dc.subject.odspa07 Energía asequible y no contaminante
dc.titleThe optical rebrightening of GRB100814A: an interplay of forward and reverse shocks?
dc.typeartículo
dc.volumen449
sipa.codpersvinculados237742
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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