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Authordc.contributor.authorHsiao, E. Y. 
Authordc.contributor.authorPhillips, M. M. 
Authordc.contributor.authorMarion, G. H. 
Authordc.contributor.authorKirshner, R. P. 
Authordc.contributor.authorMorrell, N. 
Authordc.contributor.authorSand, D. J. 
Authordc.contributor.authorBurns, C. R. 
Authordc.contributor.authorContreras, C. 
Authordc.contributor.authorHoeflich, P. 
Authordc.contributor.authorStritzinger, M. D. 
Authordc.contributor.authorValenti, S. 
Authordc.contributor.authorAnderson, J. P. 
Authordc.contributor.authorAshall, C. 
Authordc.contributor.authorBaltay, C. 
Authordc.contributor.authorBaron, E. 
Authordc.contributor.authorBanerjee, D. P.K. 
Authordc.contributor.authorDavis, S. 
Authordc.contributor.authorDiamond, T. R. 
Authordc.contributor.authorFolatelli, Gastón 
Admission datedc.date.accessioned2019-10-15T12:25:26Z
Available datedc.date.available2019-10-15T12:25:26Z
Publication datedc.date.issued2019
Cita de ítemdc.identifier.citationPublications of the Astronomical Society of the Pacific, Volumen 131, Issue 995, 2019,
Identifierdc.identifier.issn00046280
Identifierdc.identifier.other10.1088/1538-3873/aae961
Identifierdc.identifier.urihttps://repositorio.uchile.cl/handle/2250/171683
Abstractdc.description.abstractShifting the focus of Type Ia supernova (SN Ia) cosmology to the near infrared (NIR) is a promising way to significantly reduce the systematic errors, as the strategy minimizes our reliance on the empirical width-luminosity relation and uncertain dust laws. Observations in the NIR are also crucial for our understanding of the origins and evolution of these events, further improving their cosmological utility. Any future experiments in the rest-frame NIR will require knowledge of the SN Ia NIR spectroscopic diversity, which is currently based on a small sample of observed spectra. Along with the accompanying paper, Phillips et al., we introduce the Carnegie Supernova Project-II (CSP-II), to follow-up nearby SNe Ia in both the optical and the NIR. In particular, this paper focuses on the CSP-II NIR spectroscopy program, describing the survey strategy, instrumental setups, data reduction, sample cha
Lenguagedc.language.isoen
Publisherdc.publisherInstitute of Physics Publishing
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Sourcedc.sourcePublications of the Astronomical Society of the Pacific
Keywordsdc.subject(cosmology:) dark energy
Keywordsdc.subject(stars:) supernovae: general
Títulodc.titleCarnegie supernova project-II: The near-infrared spectroscopy program
Document typedc.typeArtículo de revista
dcterms.accessRightsdcterms.accessRightsAcceso Abierto
Catalogueruchile.catalogadorSCOPUS
Indexationuchile.indexArtículo de publicación SCOPUS
uchile.cosechauchile.cosechaSI


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Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile