Erratum to: Geodesic deviation equation in f(R) gravity
In the context of metric f(R) gravity, the geodesic deviation equation (GDE) was first studied in Guarnizo et al. (Gen Relativ Gravit 43:2713-2728, 2011), giving a general expression and studying a particular case, the FLRW universe. In the paper (De la Cruz-Dombris et al. Physical Review D 89:06402...
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| Hauptverfasser: | , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2 September 2015
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| In: |
General relativity and gravitation
Year: 2015, Jahrgang: 47, Heft: 10 |
| ISSN: | 1572-9532 |
| DOI: | 10.1007/s10714-015-1948-7 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1007/s10714-015-1948-7
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| Verfasserangaben: | Alejandro Guarnizo, Leonardo Castañeda, Juan M. Tejeiro |
| Zusammenfassung: | In the context of metric f(R) gravity, the geodesic deviation equation (GDE) was first studied in Guarnizo et al. (Gen Relativ Gravit 43:2713-2728, 2011), giving a general expression and studying a particular case, the FLRW universe. In the paper (De la Cruz-Dombris et al. Physical Review D 89:064029-2014) a similar analysis was made. However, there is a discrepancy in the expressions for the null vector field case due to an algebraic error in our original paper. Here, we make explicit the contribution of the different operators in the GDE, and we correct our previous results. |
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| Beschreibung: | The original article was published online on 6 May 2011 Gesehen am 26.01.2021 |
| Beschreibung: | Online Resource |
| ISSN: | 1572-9532 |
| DOI: | 10.1007/s10714-015-1948-7 |