Zobrazeno 1 - 10
of 997
pro vyhledávání: '"Ren, Zhe"'
Autor:
Wang, Bihan, Pakhomova, Anna, Khandarkhaeva, Saiana, Pillaca, Mirtha, Gille, Peter, Ren, Zhe, Lapkin, Dmitry, Assalauova, Dameli, Alexeev, Pavel, Sergeev, Ilya, Kulkarni, Satishkumar, Weng, Tsu-Chien, Sprung, Michael, Liermann, Hanns-Peter, Vartanyants, Ivan A., Glazyrin, Konstantin
CoSb3, a skutterudite compound, is key in studying thermoelectric materials. Under compression, it undergoes a 'self-insertion' isostructural transition, redistributing large Sb atoms among crystallographic sites. We investigated CoSb3's structural s
Externí odkaz:
http://arxiv.org/abs/2408.15105
In the effective field theory (EFT), the positivity bound on dim-8 effective operators tells us that the $s^2$ contribution in the scattering amplitude of 2-to-2 process geometrically corresponds to the convex cone composed of the ultraviolet (UV) st
Externí odkaz:
http://arxiv.org/abs/2312.04663
Autor:
Lazar, Isac, Mehta, Bharat, Bertschová, Vendulka, Malladi, Sri Bala Aditya, Ren, Zhe, Das, Srashtasrita, Hagemann, Johannes, Falkenberg, Gerald, Frisk, Karin, Mikkelsen, Anders, Nyborg, Lars
A new family of high-strength Al-alloys has recently been developed, tailored for the powder bed fusion-laser beam process. In these alloys, Mn, Cr and Zr are incorporated in solid solution at amounts up to three times that of equilibrium in the as-p
Externí odkaz:
http://arxiv.org/abs/2311.14529
Monocular depth estimation is an ill-posed problem as the same 2D image can be projected from infinite 3D scenes. Although the leading algorithms in this field have reported significant improvement, they are essentially geared to the particular compo
Externí odkaz:
http://arxiv.org/abs/2309.09975
Finding all possible UV resonances of effective operators is an important task in the bottom-up approach of effective field theory. We present all the tree-level UV resonances for the dimension-5, -6 and -7 operators in the Standard Model effective f
Externí odkaz:
http://arxiv.org/abs/2307.10380
We construct the on-shell amplitude basis and the corresponding effective operators for generic modified gravity theory, such as pure gravity with higher derivatives, scalar-tensor gravity, Einstein-Yang-Mills, etc. Taking the Weyl tensor as the buil
Externí odkaz:
http://arxiv.org/abs/2305.10481
Autor:
Ren, Zhe, Yu, Jiang-Hao
We present a complete and independent off-shell Green's basis of the dimension 8 operators in the Standard Model effective field theory (SMEFT). We propose an off-shell amplitude formalism such that this new kind of amplitudes has a one-to-one corres
Externí odkaz:
http://arxiv.org/abs/2211.01420
Autor:
Tong Li, Wen‐Meng Zhang, Jie Wang, Bai‐Jing Liu, Qiao Gao, Jing Zhang, Hai‐Dong Qian, Jun‐Yi Pan, Ming Liu, Qing Huang, Ai‐Wu Fang, Qi Zhang, Xian‐Hui Gong, Ren‐Zhe Cui, Yuan‐Bo Liang, Qin‐Kang Lu, Wen‐Can Wu, Zai‐Long Chi
Publikováno v:
Advanced Science, Vol 11, Iss 32, Pp n/a-n/a (2024)
Abstract Glaucoma is a leading cause of irreversible blindness worldwide and is characterized by progressive retinal ganglion cell (RGC) degeneration and vision loss. Since irreversible neurodegeneration occurs before diagnosable, early diagnosis and
Externí odkaz:
https://doaj.org/article/7d2e5c7621d045e28e22fea2223f1908
Autor:
Deng, Shi-Xuan, Jiang, Xiao-Meng, Liu, Yu-Xin, Kan, Shan-Shan, Jiang, Ming-Kun, Ren, Zhe-Kun, Lu, Hui-Qing
Publikováno v:
In Journal of Alloys and Compounds 30 August 2024 997
Operators For Generic Effective Field Theory at any Dimension: On-shell Amplitude Basis Construction
We describe a general procedure to construct the independent and complete operator bases for generic Lorentz invariant effective field theories, given any kind of gauge symmetry and field content, up to any mass dimension. By considering the operator
Externí odkaz:
http://arxiv.org/abs/2201.04639