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Forecast And Analysis Of The Cosmological Redshift Drift

dc.contributor.authorLazcoz Sáez, Ruth ORCID
dc.contributor.authorLeanizbarrutia Alonso, Iker
dc.contributor.authorSalzano, Vincenzo
dc.date.accessioned2018-06-26T08:05:47Z
dc.date.available2018-06-26T08:05:47Z
dc.date.issued2018-01-08
dc.identifier.citationEuropean Physical Journal C 78(1) : (2018) // Article ID 11es_ES
dc.identifier.issn1434-6044
dc.identifier.issn1434-6052
dc.identifier.urihttp://hdl.handle.net/10810/27725
dc.description.abstractThe cosmological redshift drift could lead to the next step in high-precision cosmic geometric observations, becoming a direct and irrefutable test for cosmic acceleration. In order to test the viability and possible properties of this effect, also called Sandage-Loeb (SL) test, we generate a model-independent mock data set in order to compare its constraining power with that of the future mock data sets of Type Ia Supernovae (SNe) and Baryon Acoustic Oscillations (BAO). The performance of those data sets is analyzed by testing several cosmological models with the Markov chain Monte Carlo (MCMC) method, both independently as well as combining all data sets. Final results show that, in general, SL data sets allow for remarkable constraints on the matter density parameter today Omega(m) on every tested model, showing also a great complementarity with SNe and BAO data regarding dark energy parameters.es_ES
dc.description.sponsorshipR.L. and I.L. were supported by the Spanish Ministry of Economy and Competitiveness through research Projects No. FIS2014-57956-P (comprising FEDER funds) and also by the Basque Government through research Project No. GIC17/116-IT956-16. I.L. acknowledges financial support from the University of the Basque Country UPV/EHU PhD Grant No. 750/2014. V.S. is funded by the Polish National Science Center Grant No. DEC-2012/06/A/ST2/00395. This article is based upon work from COST Action CA15117 (CANTATA), supported by COST (European Cooperation in Science and Technology).es_ES
dc.language.isoenges_ES
dc.publisherSpringeres_ES
dc.relationInfo:eu-repo/grantAgreement/MINECO/FIS2014-57956-Pes_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subjectbaryon acoustic-oscillationses_ES
dc.subjecthubble-space-telescopees_ES
dc.subjectsandage-loeb testes_ES
dc.subjectdark energyes_ES
dc.subjectparameter-estimationes_ES
dc.subjectmodelses_ES
dc.subjectconstraintses_ES
dc.subjectsupernovaees_ES
dc.subjectconstantes_ES
dc.subjectscalees_ES
dc.titleForecast And Analysis Of The Cosmological Redshift Driftes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holderThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecomm ons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Funded by SCOAP3. Attribution 4.0 International (CC BY 4.0) Share — copy and redistribute the material in any medium or format Adapt — remix, transform, and build upon the material for any purpose, even commercially.es_ES
dc.rights.holderAtribución 3.0 España*
dc.relation.publisherversionhttps://link.springer.com/journal/10052/78/1/page/4es_ES
dc.identifier.doi10.1140/epjc/s10052-017-5479-0
dc.departamentoesFísica teórica e historia de la cienciaes_ES
dc.departamentoeuFisika teorikoa eta zientziaren historiaes_ES


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This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecomm ons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Funded by SCOAP3. Attribution 4.0 International (CC BY 4.0) Share — copy and redistribute the material in any medium or format Adapt — remix, transform, and build upon the material for any purpose, even commercially.
Except where otherwise noted, this item's license is described as This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecomm ons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Funded by SCOAP3. Attribution 4.0 International (CC BY 4.0) Share — copy and redistribute the material in any medium or format Adapt — remix, transform, and build upon the material for any purpose, even commercially.