Distinguishing between void models and dark energy with cosmic parallax and redshift drift
Two recently proposed techniques, involving the measurement of the cosmic parallax and redshift drift, provide novel ways of directly probing (over a time span of several years) the background metric of the universe and therefore shed light on the dark-energy conundrum. The former makes use of upcom...
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| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
11 February 2010
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| In: |
Physical review. D, Particles, fields, gravitation, and cosmology
Year: 2010, Jahrgang: 81, Heft: 4, Pages: 043522 |
| ISSN: | 1550-2368 |
| DOI: | 10.1103/PhysRevD.81.043522 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1103/PhysRevD.81.043522
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| Verfasserangaben: | Miguel Quartin and Luca Amendola |
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Distinguishing between void models and dark energy with cosmic parallax and redshift drift
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