Zobrazeno 1 - 10
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pro vyhledávání: '"Liu, Liao"'
Material vs. structure: Topological origins of band-gap truncation resonances in periodic structures
Publikováno v:
Physical Review Materials 7, 124201 (2023)
While resonant modes do not exist within band gaps in infinite periodic materials, they may appear as in-gap localized edge modes once the material is truncated to form a finite periodic structure. Here, we provide an analysis framework that reveals
Externí odkaz:
http://arxiv.org/abs/2301.00101
Akademický článek
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Akademický článek
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Publikováno v:
BMC Complementary and Alternative Medicine, Vol 19, Iss 1, Pp 1-10 (2019)
Abstract Background Tong-Xie-Yao-Fang (TXYF) has been shown to be effective in diarrhoea-predominant irritable bowel syndrome (IBS-D) patients. However, the underlying mechanism remains to be clarified. The aim of this study was to investigate the ef
Externí odkaz:
https://doaj.org/article/b6bb55605a6f46089825286f740d7ce3
Autor:
Liu, Liao
We introduce first a new road to quantize the Schwarzschild black hole. Then we find that the ground state or relic of the quantum evaporating black hole can be identified as dark matter.
Comment: 5 papes,0 figures
Comment: 5 papes,0 figures
Externí odkaz:
http://arxiv.org/abs/0812.4872
Autor:
Liu, Liao
Three years ago, we introduced a new way to quantize the static Schwarzschild black hole(SSBH), there the SSBH was first treated as a single periodic Euclidean system and then the Bohr-Sommerfeld quantum condition of action was used to obtain a quant
Externí odkaz:
http://arxiv.org/abs/0711.1995
Autor:
Liu, Liao
For there is always a wrong sign in the mass of graviton in the so-called perturbation expansion approximation of both Minkowski and de Sitter spacetimes, the existence of gravitational wave from the metric perturbation of de Sitter spacetime is doub
Externí odkaz:
http://arxiv.org/abs/gr-qc/0411122
Autor:
Liu, Liao, Zhao, Zheng
If the cosmological constant $\Lambda $ can not be neglected, we will show in this short report, that graviton should have a rest mass $m_g=\sqrt{2\Lambda }=\sqrt{2\Lambda}\hbar c^{-1}$ different from zero.
Externí odkaz:
http://arxiv.org/abs/gr-qc/0404040
Autor:
Liu, Liao, Pei, Shouyong
Publikováno v:
Chin.Phys.Lett. 20 (2003) 780-782
A proposal of the cosmological origin of Higgs particles is given. We show, that the Higgs field could be created from the vacuum quantum conformal fluctuation of Anti-de Sitter space-time, the spontaneous breaking of vacuum symmetry, and the mass of
Externí odkaz:
http://arxiv.org/abs/gr-qc/0203080
Autor:
Wang, Bo-Bo, Liu, Liao
From the partition function of canonical ensemble we derive the entropy of the de Sitter space by anti-Wick rotation. And then from the one-loop bubble $S^2\times S^2$ created from vacuum fluctuation in de Sitter background space, we obtain the one-l
Externí odkaz:
http://arxiv.org/abs/gr-qc/0105091