Time variation of the electron mass in the early universe and the Barrow-Magueijo model
We put limits on the time variation of the electron mass in the early universe using observational primordial abundances of D, <SUP>4</SUP>He, and <SUP>7</SUP>Li, recent data from the cosmic microwave background, and the 2dFGRS power spectrum. Furthermore, we use these constr...
Guardado en:
| Autores principales: | Scóccola, Claudia Graciela, Mosquera, Mercedes Elisa, Landau, Susana Judith, Vucetich, Héctor |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2008
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/84151 |
| Aporte de: |
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