Cosmic topology of prism double-action manifolds
Cosmic topology of prism double-action manifolds
复制标题
棱镜双作用流形的宇宙拓扑
DOI:
10.1088/0264-9381/29/21/215005
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发表时间:
2012
影响因子:
3.5
通讯作者:
S. Lustig
中科院分区:
文献类型:
--
作者:
R. Aurich;S. Lustig
The cosmic microwave background (CMB) anisotropies in spherical 3-spaces with a non-trivial topology are studied. This paper discusses the special class of the so-called double-action manifolds, which are for the first time analysed with respect to their CMB anisotropies. The CMB anisotropies are computed for all prism double-action manifolds generated by a binary dihedral and a cyclic group with a group order of up to 180 leading to 33 different topologies. Several spaces are found which show a suppression of the CMB anisotropies on large angular distances as it is found on the real CMB sky. It turns out that two of these spaces possess Dirichlet domains which are not very far from highly symmetric polyhedra like Platonic or Archimedean ones.
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DOI:
10.1111/j.1365-2966.2004.07922.x
发表时间:
2004
影响因子:
4.8
作者:
J. Weeks;J. Luminet;A. Riazuelo;R. Lehoucq
通讯作者:
R. Lehoucq
影响因子:
2.9
作者:
R. Aurich;P. Kramer;S. Lustig
通讯作者:
S. Lustig
DOI:
10.1111/j.1365-2966.2012.21363.x
发表时间:
2012
影响因子:
4.8
作者:
R. Aurich;S. Lustig
通讯作者:
S. Lustig
影响因子:
3.5
作者:
E. Gausmann;R. Lehoucq;J. Luminet;J. Uzan;J. Weeks
通讯作者:
J. Weeks
DOI:
10.1007/978-94-011-4455-1_2
发表时间:
1999
期刊:
arXiv: Cosmology and Nongalactic Astrophysics
影响因子:
--
作者:
J. Luminet;B. Roukema
通讯作者:
B. Roukema