Zobrazeno 1 - 10
of 4 657
pro vyhledávání: '"Jin, Xiang"'
The BESIII collaboration has recently reported the first time measurement of the decay asymmetry $\alpha(\Lambda_c^+ \to \Xi^0 K^+) = 0.01 \pm 0.16(stat.) \pm 0.03(syst.)$ and also a sizable phase shift of $\delta_P-\delta_S = -1.55 \pm 0.25$ or $1.5
Externí odkaz:
http://arxiv.org/abs/2310.05491
We study the CP-odd and CP-even observables of the $B$ mesons decaying into a baryon and antibaryon. We estimate these observables through the $^3P_0$ model and chiral selection rule. The decay branching ratios of $ B^+ \to p \overline{\Lambda}$ and
Externí odkaz:
http://arxiv.org/abs/2306.14280
Autor:
Ping Zeng, Cheng-zhi Zhang, Zhi-xing Fan, Chao-jun Yang, Wan-yin Cai, Yi-fan Huang, Zu-jin Xiang, Jing-yi Wu, Jing Zhang, Jian Yang
Publikováno v:
Italian Journal of Pediatrics, Vol 50, Iss 1, Pp 1-9 (2024)
Abstract Background Researches have found that alteration of intestinal flora may be closely related to the development of autism spectrum disorder (ASD). However, whether probiotics supplementation has a protective effect on ASD remains controversia
Externí odkaz:
https://doaj.org/article/e9cb82656c2847828d1b7a66cb0d1f23
Autor:
Pei Zhao, Hua-Zhong Hu, Xiao-Tong Chen, Qi-Yun Jiang, Xue-Zhao Yu, Xiao-Lin Cen, Shi-Qing Lin, Sui-qing Mai, Wei-lin Pang, Jin-Xiang Chen, Qun Zhang
Publikováno v:
Journal of Nanobiotechnology, Vol 22, Iss 1, Pp 1-23 (2024)
Abstract Background Acute gouty is caused by the excessive accumulation of Monosodium Urate (MSU) crystals within various parts of the body, which leads to a deterioration of the local microenvironment. This degradation is marked by elevated levels o
Externí odkaz:
https://doaj.org/article/b3eafc37972144fcb6dbc1b0a8180a4c
Anomalous global symmetries, which can be realized on the boundary of symmetry-protected topological phases, brings new phases and phase transitions to condensed matter physics. In this work, we study a one dimensional model with an anomalous Z2 symm
Externí odkaz:
http://arxiv.org/abs/2211.05618
Autor:
Jin-Xiang Huang, Shan-Shan Zhang, Shu-Xian Wang, Da-Shuang Xi, Fang-Ru Luo, Cheng-Jiang Liu, Hong Li
Publikováno v:
BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Objective Postoperative delirium is a common and debilitating complication that significantly affects patients and their families. The purpose of this study is to investigate whether there is an effective sedative that can prevent postoperat
Externí odkaz:
https://doaj.org/article/60d8d566de9c4dc9917a5fcdf11ea0f5
Publikováno v:
Phys. Rev. D 107, 033004(2023)
We study the heavy quark symmetry with the homogeneous bag model (HBM) and light-front quark model (LFQM) based on the decays of $\Lambda_b^0\to\Lambda_c^+\ell^-\overline{\nu}_\ell~(\ell=e,\mu,\tau)$. In particular, we calculate various parameters in
Externí odkaz:
http://arxiv.org/abs/2210.16825
We present a systematic study of $\Lambda_c^+ \to {\cal B}_q \ell^+ \nu_\ell $ with ${\cal B}_q = (\Lambda, n)$ and $\ell =( e, \mu)$, examining all the possible decay observables based on the homogeneous bag model (HBM) and lattice QCD (LQCD). With
Externí odkaz:
http://arxiv.org/abs/2210.15588
We study the ratio of $R=2 \Gamma(\Xi_c^0 \to \Xi^- e^+ \nu_e )/3\Gamma(\Lambda_c^+ \to \Lambda e^+ \nu_e )$, which is found to be $R= 1 (0.8)$ from the exact (broken) $SU(3)$ flavor symmetry, in sharp contrast to the average value of $R_{av}=0.59\pm
Externí odkaz:
http://arxiv.org/abs/2210.07211
Autor:
Xiao-yan Zhou, Jing-yi Sun, Wei-qi Wang, Shu-xian Li, Han-xia Li, Hui-juan Yang, Ming-feng Yang, Hui Yuan, Zong-yong Zhang, Bao-liang Sun, Jin-Xiang Han
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 18 (2024)
Externí odkaz:
https://doaj.org/article/d78a328505ae4c308eb9c6fdd5cc7aff