We present two examples of secondary effects on the large-scale polarization of the cosmic microwave background (CMB). We begin with a review of the standard model of cosmology, as well as the predictions of bulk flows by the linear theory of structure growth and the mathematical formalism of polarization. Following this review, we explore the impact of the epoch of reionization on the large-scale polarization of the CMB, paying particular attention to the effects of an alternate reionization history containing dark stars. Subsequently, we derive the CMB polarization signature of large-scale bulk flows and examine its potential for detection by future experiments.Nous présentons deux exemples d'effets secondaires sur la polarisation du fond...
Neutral hydrogen around high–z QSO and an optical depth $\tau \sim 0.17$ can be reconciled if reioni...
The cosmic microwave background (CMB) polarization and the 21-cm line fluctuations are powerful prob...
[[abstract]]We present light-cone-integrated simulations of the cosmic microwave background (CMB) po...
[[abstract]]The anisotropy and polarization of the cosmic microwave background radiation (CMBR) indu...
We study the polarization anisotropy in the cosmic microwave background (CMB) resulting from patchy ...
[[abstract]]We discuss the effect of matter reionization on the large-angular-scale anisotropy and p...
We study the polarization anisotropy in the cosmic microwave background (CMB) resulting from patchy ...
Latex2e with REVTEX ; 14 pages, 8 figuresWe explore the possibility of using the B-type polarization...
One of the main goals of cosmology is to search for the imprint of primordial gravitational waves in...
The anisotropy and polarization of the cosmic microwave background radiation (CMBR) induced by the s...
The DASI discovery of cosmic microwave background (CMB) polarization has opened a new chapter in cos...
International audienceOne of the main goals of cosmology is to search for the imprint of primordial ...
Measurements of cosmic microwave background (CMB) are a powerful tool to study and understand our un...
We study the signal in the Cosmic Microwave Background (CMB) polarization anisotropy resulting from ...
Tangled, primordial cosmic magnetic fields create small rotational velocity perturbations on the las...
Neutral hydrogen around high–z QSO and an optical depth $\tau \sim 0.17$ can be reconciled if reioni...
The cosmic microwave background (CMB) polarization and the 21-cm line fluctuations are powerful prob...
[[abstract]]We present light-cone-integrated simulations of the cosmic microwave background (CMB) po...
[[abstract]]The anisotropy and polarization of the cosmic microwave background radiation (CMBR) indu...
We study the polarization anisotropy in the cosmic microwave background (CMB) resulting from patchy ...
[[abstract]]We discuss the effect of matter reionization on the large-angular-scale anisotropy and p...
We study the polarization anisotropy in the cosmic microwave background (CMB) resulting from patchy ...
Latex2e with REVTEX ; 14 pages, 8 figuresWe explore the possibility of using the B-type polarization...
One of the main goals of cosmology is to search for the imprint of primordial gravitational waves in...
The anisotropy and polarization of the cosmic microwave background radiation (CMBR) induced by the s...
The DASI discovery of cosmic microwave background (CMB) polarization has opened a new chapter in cos...
International audienceOne of the main goals of cosmology is to search for the imprint of primordial ...
Measurements of cosmic microwave background (CMB) are a powerful tool to study and understand our un...
We study the signal in the Cosmic Microwave Background (CMB) polarization anisotropy resulting from ...
Tangled, primordial cosmic magnetic fields create small rotational velocity perturbations on the las...
Neutral hydrogen around high–z QSO and an optical depth $\tau \sim 0.17$ can be reconciled if reioni...
The cosmic microwave background (CMB) polarization and the 21-cm line fluctuations are powerful prob...
[[abstract]]We present light-cone-integrated simulations of the cosmic microwave background (CMB) po...