Cosmology Based on Horava-Witten Theory
スポンサーリンク
概要
- 論文の詳細を見る
We consider cosmological evolution in the context of the compactified Horava-Witten theory. We put the perfect fluid on two orbifold fixed planes, which, after the compactification to the Calabi-Yau three orbifold, can be regarded as three-branes. We make the assumption that the energy density of the perfect fluid is much smaller than the tension of the brane. In such a limit, we are able to derive analogs of the conventional Friedmann equation and the energy conservation law.
- 理論物理学刊行会の論文
- 2003-03-28
著者
-
Koyama Kazuya
Department Of Physics University Of Tokyo
-
Koyama Kazuya
Department Of Physics The University Of Tokyo
-
Koyama Kazuya
Graduate School Of Human And Environment Studies Kyoto University
-
KOBAYASHI Shinpei
Graduate School of Human and Environment Studies, Kyoto University
-
Kobayashi Shinpei
Graduate School Of Human And Environment Studies Kyoto University
-
KOYAMA Kazuya
Graduate School of Human and Environment Studies, Kyoto University:(Present address)Department of Physics, The University of Tokyo
関連論文
- CMB anisotoropies in Randall-Sundrum brane worlds (Extra dimensionsとBraneworld--素粒子理論、現象論、宇宙論)
- Radion and Large Scale Anisotropy on the Brane
- Cosmological Perturbations in the Brane World : Brane View vs Bulk View
- Cosmological Perturbations in the Brane World : Brane View vs Bulk View
- Cosmology Based on Horava-Witten Theory
- Cosmology Based on Horava-Witten Theory
- Radion and Large Scale Anisotropy on the Brane