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Cosmic-kite: Auto-encoding the cosmic microwave background
(2022-04-01)
In this work, we present the results of the study of the cosmic microwave background temperatureerature power spectrum through auto-encoders in which the latent variables are the cosmological parameters. This method was ...
Cosmology with the Cosmic Microwave Background Radiation and the Sunyaev-Zel'dovich Effect
(2002)
Observations of the intrinsic anisotropy in the cosmic microwave background radiation (cmbr) and the scattering of cmbr photons in clusters of galaxies due to the Sunyaev-Zel'dovich Effect provide a powerful new method of ...
The Cosmic Microwave Background Radiation (CMBR) Anisotropy
(2019-01-01)
In this chapter we will describe the Cosmic Microwave Background Radiation and its anisotropy. After describing the CMBR kinematics, we will see how primordial perturbations, in particular curvature perturbations, that ...
A measurement of the cosmic microwave background B mode polarization power spectrum at subdegree scales from two years of Polarbear data
(IOP Publishing Ltd., 2017)
We report an improved measurement of the cosmic microwave background B-mode polarization power spectrum with the POLARBEAR. experiment at 150 GHz. By adding new data collected during the second season of observations ...
Testing creation cold dark matter cosmology with the radiation temperature–redshift relation
(2019-02-01)
The standard ΛCDM model can be mimicked at the background and perturbative levels (linear and non-linear) by a class of gravitationally induced particle production cosmology dubbed CCDM cosmology. However, the radiation ...