A void in the Hubble tension? The end of the line for the Hubble bubble
dc.contributor.author | Camarena, David | |
dc.contributor.author | Marra, Valerio | |
dc.contributor.author | Clarkson, Chris | |
dc.date.accessioned | 2022-09-20T08:00:04Z | |
dc.date.available | 2022-09-20T08:00:04Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Camarena, D. et al. (2022). A void in the Hubble tension? The end of the line for the Hubble bubble. Classical and Quantum Gravity, 39(18), 184001. 10.1088/1361-6382/ac8635 | en_US |
dc.identifier.issn | 0264-9381 | |
dc.identifier.uri | 10.1088/1361-6382/ac8635 | |
dc.identifier.uri | http://hdl.handle.net/10566/7921 | |
dc.description.abstract | The Universe may feature large-scale inhomogeneities beyond the standard paradigm, implying that statistical homogeneity and isotropy may be reached only on much larger scales than the usually assumed ∼100 Mpc. This means that we are not necessarily typical observers and that the Copernican principle could be recovered only on super-Hubble scales. Here, we do not assume the validity of the Copernican principle and let cosmic microwave background, baryon acoustic oscillations, type Ia supernovae, local H0, cosmic chronometers, Compton y-distortion and kinetic Sunyaev–Zeldovich observations constrain the geometrical degrees of freedom of the local structure, which we parametrize via the ΛLTB model—basically a non-linear radial perturbation of a FLRW metric. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Institute of Physics | en_US |
dc.subject | Cosmology | en_US |
dc.subject | Astronomy | en_US |
dc.subject | Astrophysics | en_US |
dc.subject | Cosmological parameters | en_US |
dc.subject | Cosmology theory | en_US |
dc.title | A void in the Hubble tension? The end of the line for the Hubble bubble | en_US |
dc.type | Article | en_US |