New large volume Calabi-Yau threefolds
New large volume Calabi-Yau threefolds
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全新大容量 Calabi-Yau 三倍
DOI:
10.1103/physrevd.97.046003
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发表时间:
2018
影响因子:
5
通讯作者:
Altman R
中科院分区:
文献类型:
--
作者:
Altman R
In previous work, we have commenced the task of unpacking the 473 800 776 reflexive polyhedra by Kreuzer and Skarke into a database of Calabi-Yau threefolds [R. Altman et al. J. High Energy Phys. 02 (2015) 158.JHEPFG1029-847910.1007/JHEP02(2015)158] (see www.rossealtman.com). In this paper, following a pedagogical introduction, we present a new algorithm to isolate Swiss cheese solutions characterized by “holes,” or small 4-cycles, descending from the toric divisors inherent to the original four dimensional reflexive polyhedra. Implementing these methods, we find 2268 explicit Swiss cheese manifolds, over half of which have. Many of our solutions have multiple large cycles. Such Swiss cheese geometries facilitate moduli stabilization in string compactifications and provide flat directions for cosmological inflation.
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DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
R. Blumenhagen;Benjamin Jurke;Thorsten Rahn;Helmut Roschy
通讯作者:
Helmut Roschy
DOI:
10.1088/1475-7516/2009/03/013
发表时间:
2009-03-01
影响因子:
6.4
作者:
Cicoli, M.;Burgess, C. P.;Quevedo, F.
通讯作者:
Quevedo, F.
DOI:
10.4310/atmp.2000.v4.n6.a2
发表时间:
2000-02
期刊:
arXiv: High Energy Physics - Theory
影响因子:
--
作者:
M. Kreuzer;H. Skarke
通讯作者:
M. Kreuzer;H. Skarke
影响因子:
5.4
作者:
Ross Altman;J. Gray;Yang-Hui He;Vishnu Jejjala;B. Nelson
通讯作者:
Ross Altman;J. Gray;Yang-Hui He;Vishnu Jejjala;B. Nelson
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
Balázs Szendrői
通讯作者:
Balázs Szendrői