Zobrazeno 1 - 10
of 77 484
pro vyhledávání: '"Yan li"'
Diffusion model, as a powerful generative model, has found a wide range of applications including MRI reconstruction. However, most existing diffusion model-based MRI reconstruction methods operate directly in pixel space, which makes their optimizat
Externí odkaz:
http://arxiv.org/abs/2411.02951
Point Cloud Registration (PCR) is a fundamental and significant issue in photogrammetry and remote sensing, aiming to seek the optimal rigid transformation between sets of points. Achieving efficient and precise PCR poses a considerable challenge. We
Externí odkaz:
http://arxiv.org/abs/2410.21857
We train a generative diffusion model (DM) to simulate ultra-relativistic heavy-ion collisions from end to end. The model takes initial entropy density profiles as input and produces two-dimensional final particle spectra, successfully reproducing in
Externí odkaz:
http://arxiv.org/abs/2410.13069
Autor:
Yan, Li, Ma, Lei, Meng, Yuze, Xiao, Chengxin, Chen, Bo, Wu, Qiran, Cui, Jingyuan, Cao, Qingrui, Banerjee, Rounak, Taniguchi, Takashi, Watanabe, Kenji, Tongay, Seth Ariel, Hunt, Benjamin, Cui, Yong-Tao, Yao, Wang, Shi, Su-Fei
Semiconducting transitional metal dichalcogenides (TMDCs) moir\'e superlattice provides an exciting platform for manipulating excitons. The in-situ control of moir\'e potential confined exciton would usher in unprecedented functions of excitonic devi
Externí odkaz:
http://arxiv.org/abs/2410.11734
Autor:
Yang, Lixin, Yan, Li
We revisit the canonical formulation of spin hydrodynamics for Dirac fermions with a general thermal vorticity. The orders of the general thermal vorticity and the corresponding spin variables are considered independently from those of the convention
Externí odkaz:
http://arxiv.org/abs/2410.07583
We investigate the resonant baryonic $B$ decay $B^-\to {\cal P}_{cs}^0\bar p,{\cal P}_{cs}^0\to J/\psi \Lambda$, where ${\cal P}_{cs}^0\equiv {\cal P}_{cs}(4338)^0$ is identified as a hidden charm pentaquark candidate with strangeness. By interpretin
Externí odkaz:
http://arxiv.org/abs/2409.04951
The IEEE 802.11 MAC layer utilizes the Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) mechanism for channel contention and access. However, in densely deployed Wi-Fi scenarios, intense competition may lead to packet collisions among
Externí odkaz:
http://arxiv.org/abs/2409.01004
We have investigated the late-time asymptotic solutions, attractor, and focusing behavior of minimal causal spin hydrodynamics in Bjorken expansion. Using the method of dominant balance, we derive the late-time asymptotic solutions of the evolution e
Externí odkaz:
http://arxiv.org/abs/2408.03781
Autor:
Sun, Jing-An, Yan, Li
The determination of the speed of sound in quark-gluon plasma is a crucial aspect of understanding the properties of strongly interacting matter created in relativistic heavy-ion collisions. In this study, we investigate the impact of initial-state f
Externí odkaz:
http://arxiv.org/abs/2407.05570
Autor:
Wei, Minghua, Yan, Li
The measurement of the magnetic field created in high-energy heavy-ion collisions is challenging, due the the fact that the magnetic field decays so drastically that in a thermalized quark-gluon plasma the field strength becomes rather weak. By incor
Externí odkaz:
http://arxiv.org/abs/2406.10041