A statistical analysis of varying α data
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 t...
Guardado en:
| Autores principales: | , , |
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| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2014
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/100348 https://ri.conicet.gov.ar/11336/18254 |
| Aporte de: |
| id |
I19-R120-10915-100348 |
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| record_format |
dspace |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Astronomía Quasars Absorption lines Cosmology: miscellaneous |
| spellingShingle |
Astronomía Quasars Absorption lines Cosmology: miscellaneous Kraiselburd, Lucila Landau, Susana Judith Simeone, Claudio Mauricio A statistical analysis of varying α data |
| topic_facet |
Astronomía Quasars Absorption lines Cosmology: miscellaneous |
| description |
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. |
| format |
Articulo Articulo |
| author |
Kraiselburd, Lucila Landau, Susana Judith Simeone, Claudio Mauricio |
| author_facet |
Kraiselburd, Lucila Landau, Susana Judith Simeone, Claudio Mauricio |
| author_sort |
Kraiselburd, Lucila |
| title |
A statistical analysis of varying α data |
| title_short |
A statistical analysis of varying α data |
| title_full |
A statistical analysis of varying α data |
| title_fullStr |
A statistical analysis of varying α data |
| title_full_unstemmed |
A statistical analysis of varying α data |
| title_sort |
statistical analysis of varying α data |
| publishDate |
2014 |
| url |
http://sedici.unlp.edu.ar/handle/10915/100348 https://ri.conicet.gov.ar/11336/18254 |
| work_keys_str_mv |
AT kraiselburdlucila astatisticalanalysisofvaryingadata AT landaususanajudith astatisticalanalysisofvaryingadata AT simeoneclaudiomauricio astatisticalanalysisofvaryingadata AT kraiselburdlucila statisticalanalysisofvaryingadata AT landaususanajudith statisticalanalysisofvaryingadata AT simeoneclaudiomauricio statisticalanalysisofvaryingadata |
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Repositorios |
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1764820440278106115 |