Zobrazeno 1 - 10
of 421
pro vyhledávání: '"Hai-bin Zhang"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 6, Pp 1-15 (2024)
Abstract A flavor-dependent model (FDM) is proposed in this work. The model extends the Standard Model by an extra $$U(1)_F$$ U ( 1 ) F local gauge group, two scalar doublets, one scalar singlet and two right-handed neutrinos, where the additional $$
Externí odkaz:
https://doaj.org/article/1f17fa2d1278445daf26b45af1225a95
Autor:
Xin-Xin Long, Shu-Min Zhao, Xi Wang, Yi-Tong Wang, Tong-Tong Wang, Jian-Bin Chen, Hai-Bin Zhang, Tai-Fu Feng
Publikováno v:
Nuclear Physics B, Vol 1001, Iss , Pp 116518- (2024)
People extend the MSSM with the local gauge group U(1)X to obtain the U(1)XSSM. In the framework of the U(1)XSSM, we study the flavor transition process b→sγ with the mass insertion approximation (MIA). By the MIA method and some reasonable parame
Externí odkaz:
https://doaj.org/article/571f815ee0994437be416e416c3b574f
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 11, Pp 1-8 (2023)
Abstract The B-L symmetric SUSY model (B-LSSM) introduces a new $$Z'$$ Z ′ gauge boson and two singlet scalars, which indicates there are more neutralinos in the B-LSSM comparing with the minimal SUSY extension of standard model (MSSM). These new n
Externí odkaz:
https://doaj.org/article/f8cef9deda814abab83014683c2eb862
Autor:
Ming-Yue Liu, Shu-Min Zhao, Yi-Tong Wang, Xi Wang, Xin-Xin Long, Tong-Tong Wang, Hai-Bin Zhang, Tai-Fu Feng
Publikováno v:
Nuclear Physics B, Vol 999, Iss , Pp 116429- (2024)
In this paper, we study the lepton flavor violating decays of the lj→liγγ (j=2, 3; i=1, 2) processes under the U(1)XSSM. The U(1)XSSM is the addition of three singlet new Higgs superfields and right-handed neutrinos to the minimal supersymmetric
Externí odkaz:
https://doaj.org/article/8a0a702bdb6f4250ac6f01419c5e8c4c
Autor:
Song Zeng, Jun-Feng Li, Chen Chen, Yan Meng, Chao-Wen Zhu, Xiao-Chun Han, Yi-Wang Bao, Hai-Bin Zhang
Publikováno v:
npj Materials Degradation, Vol 7, Iss 1, Pp 1-11 (2023)
Abstract In the present study, the dense Cr and Cr0.92Si0.08 coatings have been deposited on Zircaloy-4 substrates by the magnetron sputtering technique. The high-temperature oxidation resistance of coatings is evaluated in 1200 °C steam for 1–4 h
Externí odkaz:
https://doaj.org/article/a1477128c69241a28f09b2ed94e45c16
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 5, Pp 1-25 (2023)
Abstract We study the lightest Higgs boson decays h → MZ in the μ from ν supersymmetric standard model (μνSSM), where M is a vector meson (ρ, ω, ϕ, J/Ψ, Υ). Compared to the minimal supersymmetric standard model (MSSM), the μνSSM introduc
Externí odkaz:
https://doaj.org/article/c9afa2de9aac4f72bb0e9ee192bb0189
Autor:
Hai-Bin Zhang, Tai-Fu Feng
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 5, Pp 1-42 (2023)
Abstract We present the Gel’fand-Kapranov-Zelevinsky (GKZ) hypergeometric systems of the Feynman integrals of the three-loop vacuum diagrams with arbitrary masses, basing on Mellin-Barnes representations and Miller’s transformation. The codimensi
Externí odkaz:
https://doaj.org/article/327dd757f0cd41b4829585dca7bfed17
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 4, Pp 1-26 (2023)
Abstract Applying the system of linear partial differential equations derived from the Mellin–Barnes representation and the Miller transformation, we present the GKZ-system of the Feynman integral of the 2-loop self energy diagram with 4 propagator
Externí odkaz:
https://doaj.org/article/c526126758ff4d3180b1aa9711d52bdb
Autor:
Ke-hui Zhang, Jing-ze Li, Hai-bin Zhang, Ren-hao Hu, Xi-mao Cui, Tao Du, Liang Zheng, Shun Zhang, Chun Song, Mei-dong Xu, Xiao-hua Jiang
Publikováno v:
BMC Cancer, Vol 23, Iss 1, Pp 1-8 (2023)
Abstract Background Laparoscopic colorectal surgery has been proved to have similar oncological outcomes with open surgery. Due to the lack of tactile perception, surgeons may have misjudgments in laparoscopic colorectal surgery. Therefore, the accur
Externí odkaz:
https://doaj.org/article/70f76e09f8b540e39c71191a6b6946a1
Autor:
Ren-hao Hu, Hai-bin Zhang, Biao Yuan, Ke-hui Zhang, Jia-yi Xu, Xi-mao Cui, Tao Du, Chun Song, Shun Zhang, Xiao-hua Jiang
Publikováno v:
BMC Public Health, Vol 22, Iss 1, Pp 1-8 (2022)
Abstract Background Gastric cancer is a major public health problem worldwide. Social media has affected public’s daily lives in ways no one ever thought possible. Both TikoTok and its Chinese version Douyin are the most popular short video posting
Externí odkaz:
https://doaj.org/article/6bfa7fad251d4f98a04807de3a94f224