1 citations · 1 across the 2 of their papers we have counts for
4 papers
Correlated Isocurvature Fluctuation of Quintessence and Curvaton Scenario
Takeo Moroi, Tomo Takahashi
We consider cosmic microwave background (CMB) anisotropy in models with quintessence taking into account of isocurvature fluctuation in the quintessence. It is shown that, if the p…
Cosmic Microwave Background from Late-Decaying Scalar Condensations
Takeo Moroi, Tomo Takahashi
We study the cosmic microwave background (CMB) anisotropy in the scenario with late-decaying scalar condensations which arise in many class of cosmological scenarios based on super…
Cosmic Microwave Background Anisotropy with Late Time Entropy Production
Takeo Moroi, Tomo Takahashi
We discuss effects of cosmological moduli fields on the cosmic microwave background (CMB). If a modulus field ϕonce dominates the universe, the CMB we observe today is from the dec…
Cosmic Microwave Background Anisotropy in models with Quintessence
Tomo Takahashi
We study the Cosmic Microwave Background (CMB) anisotropies produced by cosine-type quintessence models. In our analysis, effects of the adiabatic and isocurvature fluctuations are…