Measuring our peculiar velocity on the CMB with high-multipole off-diagonal correlations
Our peculiar velocity with respect to the CMB rest frame is known to induce a large dipole in the CMB. However, the motion of an observer has also the effect of distorting the anisotropies at all scales, as shown by Challinor and Van Leeuwen (2002), due to aberration and Doppler effects. We propose...
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| Main Author: | |
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| Format: | Article (Journal) Chapter/Article |
| Language: | English |
| Published: |
2011
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| In: |
Arxiv
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| Online Access: | Verlag, kostenfrei, Volltext: http://arxiv.org/abs/1008.1183
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| Author Notes: | Luca Amendola, Riccardo Catena, Isabella Masina, Alessio Notari, Miguel Quartin, and Claudia Quercellini |
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