Zobrazeno 1 - 10
of 2 183
pro vyhledávání: '"Hai Shan"'
Autor:
Liu, Hai-Shan, Zhang, Lei
Recently, scalarization of Schwarzschild black hole are extensively studied. In this work, we explore the scalarization of Taub-NUT black hole. The theory we consider is the extended scalar-tensor-Gauss-Bonnet theory, which admits Ricci-flat Taub-NUT
Externí odkaz:
http://arxiv.org/abs/2407.08208
Autor:
Chen, Yu-Qi, Liu, Hai-Shan
We consider Einstein gravity extended with quadratic curvature invariants, where the well-known Ricci-flat Taub-NUT black hole remains a solution. An analysis of the unstable Lichnerowicz modes in the Taub-NUT background enables us to identify the ma
Externí odkaz:
http://arxiv.org/abs/2406.03692
Autor:
Liu, Jun-Fei, Liu, Hai-Shan
We apply the generalised Komar method proposed in [arxiv:2208.05494] to Taub-NUT-AdS spacetime in the theory of Einstein gravity plus a cosmological constant. Based on a generalised closed 2-form, we derive the total mass and NUT charge of the Taub-N
Externí odkaz:
http://arxiv.org/abs/2309.01609
Autor:
Wu-Qingliang Peng, Yu-Ping Xu, Yu Tian, Huai-Zhi Li, Fang-Yong Du, Shou-An Puyang, Qiang Li, Hai-Shan Zhou, Guang-Nan Luo
Publikováno v:
Nuclear Materials and Energy, Vol 40, Iss , Pp 101720- (2024)
Compared to CuCrZr, oxide dispersion strengthened copper alloy (ODS-Cu) exhibits higher stability of properties under irradiation and exposure to elevated temperatures, demonstrating broad application prospects in divertor components. Oxygen-free hig
Externí odkaz:
https://doaj.org/article/30b2e7f19ee34378944c8f3a39abf905
Publikováno v:
JHEP 10 (2022) 174
We observe the parallel between the null Killing vector on the horizon and degenerate Killing vectors at both north and south poles in Kerr-Taub-NUT and general Plebanski solutions. This suggests a correspondence between the pairs of the angular mome
Externí odkaz:
http://arxiv.org/abs/2208.05494
Autor:
Yuan Hu Xuan, Bin Bin Huang, Hai Shan Tian, Li Sha Chi, Yuan Meng Duan, Xi Wang, Zhong Xin Zhu, Wan Hui Cai, Yu Ting Zhu, Tie Min Wei, Hong Bo Ye, Wei Tao Cong, Li Tai Jin
Publikováno v:
PLoS ONE, Vol 9, Iss 9, p e108182 (2014)
One of the major symptoms of diabetes mellitus (DM) is delayed wound healing, which affects large populations of patients worldwide. However, the underlying mechanism behind this illness remains elusive. Skin wound healing requires a series of coordi
Externí odkaz:
https://doaj.org/article/63e42634c42e4362a07d7a02159831a2
Autor:
Liu, Hai-Shan, Mao, Pujian
Publikováno v:
JHEP 05 (2022) 123
In this paper, we study the near horizon symmetry and gravitational charges in the Newman-Penrose formalism. In particular we investigate the effect from topological terms. We find that the Pontryagin term and Gauss-Bonnet term have significant influ
Externí odkaz:
http://arxiv.org/abs/2201.10308
Publikováno v:
In Chemical Engineering Journal 15 September 2024 496
Autor:
Peng, Wu-Qingliang, Xu, Yu-Ping, Tian, Yu, Li, Huai-Zhi, Du, Fang-Yong, Puyang, Shou-An, Li, Qiang, Zhou, Hai-Shan, Luo, Guang-Nan
Publikováno v:
In Nuclear Materials and Energy September 2024 40
Autor:
Geng, Xiang, Qi, Qiang, Wang, Wu, Guo, Tom, Cai, Yubo, Gu, Shouxi, Zhu, Qingjun, Zhou, Hai-Shan, Liu, Songlin, Luo, Guang-Nan
Publikováno v:
In Nuclear Materials and Energy September 2024 40