Zobrazeno 1 - 10
of 9 114
pro vyhledávání: '"Yu, FU"'
The era of baryon physics is on the horizon with the accumulation of increasing data by collaborations such as LHCb, Belle II, and BESIII. Despite the wealth of data, one of the critical issues in flavor physics, namely CP violation in baryon decays,
Externí odkaz:
http://arxiv.org/abs/2411.18323
Autor:
Shen, Yu-Fu
Bayesian statistics emphasizes the importance of prior distributions, yet finding an appropriate one is practically challenging. When multiple sample results are taken regarding the frequency of the same event, these samples may be influenced by diff
Externí odkaz:
http://arxiv.org/abs/2411.17024
The $CP$ violation (CPV) in the baryon system has not yet been definitively established. We demonstrate that individual partial-wave CPV in the $\Lambda_b\to p\pi^-,pK^-$ decays can exceed $10\%$, but the destruction between different partial waves r
Externí odkaz:
http://arxiv.org/abs/2409.02821
The research of the properties of neutron stars with dark energy is a particularly interesting yet unresolved problem in astrophysics. We analyze the influence of dark energy on the equation of state, the maximum mass, the surface gravitational redsh
Externí odkaz:
http://arxiv.org/abs/2409.00441
Publikováno v:
JHEP 11 (2024) 072
The dynamical studies on the non-leptonic weak decays of charmed baryons are always challenging, due to the large non-perturbative contributions at the charm scale. In this work, we develop the final-state rescattering mechanism to study the two-body
Externí odkaz:
http://arxiv.org/abs/2408.14959
Autor:
Shen, Yu-Fu, Li, Zhuohan
According to the hierarchical clustering scenario, galaxies like the Milky Way form hierarchically, and many supporting evidences have been found in the Galactic halo. However, most stars in the Milky Way are disk stars. Disk stars have almost lost t
Externí odkaz:
http://arxiv.org/abs/2408.14044
Autor:
Wang, Jian-Peng, Yu, Fu-Sheng
Publikováno v:
Chin. Phys. C 48, 101002 (2024)
There is a long-standing puzzle that the CP violation (CPV) in the baryon systems has never been well established in experiments, while the CPV of mesons have been observed by decades. In this paper, we propose that the CPV of baryon decays can be ge
Externí odkaz:
http://arxiv.org/abs/2407.04110
Publikováno v:
Chin.Phys.C 48 (2024) 8, 083109
The similar densities of dark matter and baryons in the universe imply that they might arise from the same ultraviolet model. The B-Mesogenesis, which assumes dark matter is charged under the baryon number, attempts to simultaneously explain the orig
Externí odkaz:
http://arxiv.org/abs/2404.04337
We present LeJit, a template-based framework for testing Java just-in-time (JIT) compilers. Like recent template-based frameworks, LeJit executes a template -- a program with holes to be filled -- to generate concrete programs given as inputs to Java
Externí odkaz:
http://arxiv.org/abs/2403.11281
The doubly charmed baryon $\Xi_{cc}^{++}$ has been observed by LHCb through the non-leptonic decay modes of $\Xi_{cc}^{++}\to\Lambda_{c}^{+}K^{-}\pi^{+}\pi^{+}$ and $\Xi_{c}^{+}\pi^{+}$ in 2017. After that, the experimentalists turn their attention t
Externí odkaz:
http://arxiv.org/abs/2403.09511