Zobrazeno 1 - 10
of 538
pro vyhledávání: '"He Yuxuan"'
Autor:
He Yuxuan
Publikováno v:
SHS Web of Conferences, Vol 188, p 01020 (2024)
This paper examines three key factors that influence investor expectations: company announcements, market seasonality and environment, and social and corporate governance (ESG). It shows that these factors individually and jointly have a significant
Externí odkaz:
https://doaj.org/article/8e068da7b8ea43fb8781498ea73959a1
We investigate the conversion of kinetic mixing dark photon dark matter into gravitational waves within the magnetic field of the Sun. Our study reveals that the WKB approximation is invalid in this scenario. We derive an analytic solution for the co
Externí odkaz:
http://arxiv.org/abs/2407.11653
We study the ultraviolet completion of semileptonic four-fermion operator $O_{ledq}^{\alpha \beta 11}$ that incorporates Majorana dark matter (DM) in both lepton-flavor-conserving (LFC) and lepton-flavor-violating (LFV) scenarios at the one-loop leve
Externí odkaz:
http://arxiv.org/abs/2407.06523
High-quality microresonators can greatly enhance light-matter interactions and are excellent platforms for studying nonlinear optics. Wavelength conversion through nonlinear processes is the key to many applications of integrated optics. The stimulat
Externí odkaz:
http://arxiv.org/abs/2406.18283
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 234, Iss 2, Pp 281-283 (2019)
C11H12N4O2, monoclinic, Cc (no. 9), a = 16.146(5) Å, b = 14.653(4) Å, c = 14.621(4) Å, β = 106.052(8)°, V = 3324.3(16) Å3, Z = 12, Rgt(F) = 0.0415, wRref(F2) = 0.0965, T = 173(2) K.
Externí odkaz:
https://doaj.org/article/834b574c70834b33a51510033a34829c
Aspect sentiment quad prediction (ASQP) is a critical subtask of aspect-level sentiment analysis. Current ASQP datasets are characterized by their small size and low quadruple density, which hinders technical development. To expand capacity, we const
Externí odkaz:
http://arxiv.org/abs/2311.01713
Autor:
Xu, Zitong, Ma, Xiaolin, Wei, Kai, He, Yuxuan, Heng, Xing, Huang, Xiaofei, Ai, Tengyu, Liao, Jian, Ji, Wei, Liu, Jia, Wang, Xiao-Ping, Budker, Dmitry
Experiments aimed at detecting ultralight dark matter typically rely on resonant effects, which are sensitive to the dark matter mass that matches the resonance frequency. In this study, we investigate the nucleon couplings of ultralight axion dark m
Externí odkaz:
http://arxiv.org/abs/2309.16600
Autor:
Wei, Kai, Xu, Zitong, He, Yuxuan, Ma, Xiaolin, Heng, Xing, Huang, Xiaofei, Quan, Wei, Ji, Wei, Liu, Jia, Wang, Xiaoping, Fang, Jiancheng, Budker, Dmitry
Observational evidence suggests the existence of dark matter (DM), which comprises approximately $84.4\%$ of matter in the universe. Recent advances in tabletop quantum sensor technology have enabled searches for nongravitational interactions of DM.
Externí odkaz:
http://arxiv.org/abs/2306.08039
Aspect sentiment quad prediction (ASQP) is a challenging yet significant subtask in aspect-based sentiment analysis as it provides a complete aspect-level sentiment structure. However, existing ASQP datasets are usually small and low-density, hinderi
Externí odkaz:
http://arxiv.org/abs/2306.04152
Publikováno v:
JCAP 09 (2023) 047
We present a scalar-driven sterile neutrino production model where the interaction with the ultralight scalar field modifies the oscillation production of sterile neutrinos in the early universe. The model effectively suppresses the production of ste
Externí odkaz:
http://arxiv.org/abs/2305.08095