DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A

Full list of authors: Xu, D.; de Ugarte Postigo, A.; Leloudas, G.; Krühler, T.; Cano, Z.; Hjorth, J.; Malesani, D.; Fynbo, J. P. U.; Thöne, C. C.; Sánchez-Ramírez, R.; Schulze, S.; Jakobsson, P.; Kaper, L.; Sollerman, J.; Watson, D. J.; Cabrera-Lavers, A.; Cao, C.; Covino, S.; Flores, H.; Geier, S.;...

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Detalhes bibliográficos
Autores: Xu, D., Ugarte Postigo, Antonio de, Thöne, Cristina Carina, Sánchez Ramírez, Rubén, Gorosabel, Javier
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2013
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/407050
Acesso em linha:http://hdl.handle.net/10261/407050
Access Level:acceso abierto
Palavra-chave:Gamma-ray burst: individual (GRB 130427A)
Supernovae: individual (SN 2013cq)
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network_name_str España
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dc.title.none.fl_str_mv DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A
title DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A
spellingShingle DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A
Xu, D.
Gamma-ray burst: individual (GRB 130427A)
Supernovae: individual (SN 2013cq)
title_short DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A
title_full DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A
title_fullStr DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A
title_full_unstemmed DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A
title_sort DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427A
dc.creator.none.fl_str_mv Xu, D.
Ugarte Postigo, Antonio de
Thöne, Cristina Carina
Sánchez Ramírez, Rubén
Gorosabel, Javier
author Xu, D.
author_facet Xu, D.
Ugarte Postigo, Antonio de
Thöne, Cristina Carina
Sánchez Ramírez, Rubén
Gorosabel, Javier
author_role author
author2 Ugarte Postigo, Antonio de
Thöne, Cristina Carina
Sánchez Ramírez, Rubén
Gorosabel, Javier
author2_role author
author
author
author
dc.contributor.none.fl_str_mv European Commission
Ministerio de Economía y Competitividad (España)
Swedish Research Council
Icelandic Research Fund
Ministerio de Economía, Fomento y Turismo (Chile)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Gamma-ray burst: individual (GRB 130427A)
Supernovae: individual (SN 2013cq)
topic Gamma-ray burst: individual (GRB 130427A)
Supernovae: individual (SN 2013cq)
description Full list of authors: Xu, D.; de Ugarte Postigo, A.; Leloudas, G.; Krühler, T.; Cano, Z.; Hjorth, J.; Malesani, D.; Fynbo, J. P. U.; Thöne, C. C.; Sánchez-Ramírez, R.; Schulze, S.; Jakobsson, P.; Kaper, L.; Sollerman, J.; Watson, D. J.; Cabrera-Lavers, A.; Cao, C.; Covino, S.; Flores, H.; Geier, S.; Gorosabel, J.; Hu, S. M.; Milvang-Jensen, B.; Sparre, M.; Xin, L. P.; Zhang, T. M.; Zheng, W. K.; Zou, Y. C.
publishDate 2013
dc.date.none.fl_str_mv 2013
2025
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/407050
url http://hdl.handle.net/10261/407050
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/EC/FP7/278202
info:eu-repo/grantAgreement/MINECO//AYA2012-39362-C02-02
http://dx.doi.org/10.1088/0004-637X/776/2/98
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv IOP Publishing
publisher.none.fl_str_mv IOP Publishing
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
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spelling DIscovery of the broad-lined type IC SN 2013CQ associated with the very energetic GRB 130427AXu, D.Ugarte Postigo, Antonio deThöne, Cristina CarinaSánchez Ramírez, RubénGorosabel, JavierGamma-ray burst: individual (GRB 130427A)Supernovae: individual (SN 2013cq)Full list of authors: Xu, D.; de Ugarte Postigo, A.; Leloudas, G.; Krühler, T.; Cano, Z.; Hjorth, J.; Malesani, D.; Fynbo, J. P. U.; Thöne, C. C.; Sánchez-Ramírez, R.; Schulze, S.; Jakobsson, P.; Kaper, L.; Sollerman, J.; Watson, D. J.; Cabrera-Lavers, A.; Cao, C.; Covino, S.; Flores, H.; Geier, S.; Gorosabel, J.; Hu, S. M.; Milvang-Jensen, B.; Sparre, M.; Xin, L. P.; Zhang, T. M.; Zheng, W. K.; Zou, Y. C.Long-duration gamma-ray bursts (GRBs) at z < 1 are found in most cases to be accompanied by bright, broad-lined Type Ic supernovae (SNe Ic-BL). The highest-energy GRBs are mostly located at higher redshifts, where the associated SNe are hard to detect observationally. Here, we present early and late observations of the optical counterpart of the very energetic GRB 130427A. Despite its moderate redshift, z = 0.3399 ± 0.0002, GRB 130427A is at the high end of the GRB energy distribution, with an isotropic-equivalent energy release of E iso ∼ 9.6 × 1053 erg, more than an order of magnitude more energetic than other GRBs with spectroscopically confirmed SNe. In our dense photometric monitoring, we detect excess flux in the host-subtracted r-band light curve, consistent with that expected from an emerging SN, ∼0.2 mag fainter than the prototypical SN 1998bw. A spectrum obtained around the time of the SN peak (16.7 days after the GRB) reveals broad undulations typical of SNe Ic-BL, confirming the presence of an SN, designated SN 2013cq. The spectral shape and early peak time are similar to those of the high expansion velocity SN 2010bh associated with GRB 100316D. Our findings demonstrate that high-energy, long-duration GRBs, commonly detected at high redshift, can also be associated with SNe Ic-BL, pointing to a common progenitor mechanism. © 2013. The American Astronomical Society. All rights reserved.We thank the referee for valuable comments and suggestions. We are grateful to Jens Jessen-Hansen, Tiina Liimets, Dagmara Oszkiewicz, Yeisson Martinez-Osorio, Olesja Smirnova, Jari Kajava, Tuomas Kangas, Emanuel Gafton, Anthony Macchi- avello, Tore Mansson, and Joachim Wiegert for taking images at the NOT. We are also grateful to Jinyi Yang for carrying out ob- servations at the Xinglong 2.16 m telescope. D.X. thanks Adam S. Trotter for helpful discussions. D.X., J.P.U.F., and B.M.J. acknowledge support from the ERC-StG grant EGGS-278202. A.d.U.P. acknowledges support from the European Commis- sion under the Marie Curie Career Integration Grant program (FP7-PEOPLE-2012-CIG 322307). A.d.U.P., C.T., and J.G. are supported by the Spanish research project AYA2012-39362- C02-02. G.L. is supported by the Swedish Research Council through grant No. 623-2011-7117. Z.C. and P.J. acknowledge support from the Icelandic Research Fund. S.S. acknowledges financial support from the Iniciativa Cientifica Milenio grant P10-064-F (Millennium Center for Supernova Science), with input from “Fondo de Innovaci´on para la Competitividad, del Ministerio de Econom´ıa, Fomento y Turismo de Chile,” and Basal-CATA (PFB-06/2007). L.P.X., T.M.Z., and Y.C.Z. ac- knowledge the support of the National Science Foundation of China grants 11103036, 11203034, 11178003, and U1231101, respectively. The Dark Cosmology Centre is funded by the Dan- ish National Research Foundation. Based on observations made with the Nordic Optical Telescope, operated by the Nordic Op- tical Telescope Scientific Association at the Observatorio del Roque de los Muchachos, La Palma, Spain, of the Instituto de Astrof´ısica de Canarias. Based on observations made with ESO Telescopes at the La Silla Paranal Observatory under program ID 091.C-0934. Based on observations made with the Gran Tele- scopio Canarias (GTC), at the Spanish Observatorio del Roque de los Muchachos (La Palma). This work made use of data sup- plied by the UK Swift Science Data Centre at the University of LeicesterPeer reviewedIOP PublishingEuropean CommissionMinisterio de Economía y Competitividad (España)Swedish Research CouncilIcelandic Research FundMinisterio de Economía, Fomento y Turismo (Chile)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2025202520132025info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/407050reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/FP7/278202info:eu-repo/grantAgreement/MINECO//AYA2012-39362-C02-02http://dx.doi.org/10.1088/0004-637X/776/2/98Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/4070502026-05-22T06:33:51Z
score 15,198674

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