Subir material

Suba sus trabajos a SEDICI, para mejorar notoriamente su visibilidad e impacto

 

Mostrar el registro sencillo del ítem

dc.date.accessioned 2020-07-09T14:27:05Z
dc.date.available 2020-07-09T14:27:05Z
dc.date.issued 2014-12
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/100348
dc.description.abstract We collect different groups of data of the variation of the fine structure constant to compare and verify the consistency between them using the Student test and Confidence Intervals. We separate data sets in smaller intervals based on a proposed criterion. Another statistical analysis is proposed that considers phenomenological models for the variation in α. The results show consistency for a certain amount of reduced intervals, in contrast to those obtained considering the mean values from the entire interval. en
dc.format.extent 102-107 es
dc.language en es
dc.subject Quasars es
dc.subject Absorption lines es
dc.subject Cosmology: miscellaneous es
dc.title A statistical analysis of varying α data en
dc.type Articulo es
sedici.identifier.uri https://ri.conicet.gov.ar/11336/18254 es
sedici.identifier.other hdl:11336/18254 es
sedici.identifier.issn 1824-016X es
sedici.creator.person Kraiselburd, Lucila es
sedici.creator.person Landau, Susana Judith es
sedici.creator.person Simeone, Claudio Mauricio es
sedici.subject.materias Astronomía es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Astronómicas y Geofísicas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Memorie della Societa Astronomica Italiana es
sedici.relation.journalVolumeAndIssue vol. 85, no. 1 es


Descargar archivos

Thumbnail
Documento
Descargar archivo (541.9Kb) - PDF
Icon
Enlace externo

Este ítem aparece en la(s) siguiente(s) colección(ones)

Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)