Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Xi-Jie Zhan"'
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 11, Pp 1-15 (2023)
Abstract The photoproduction of P-wave doubly charmed baryon (Ξ cc ) is investigated in the context of future high-energy and high-luminosity e + e − colliders. The direct photoproduction via the sub-process γ + γ → Ξ cc + c ¯ + c ¯ $$ \gam
Externí odkaz:
https://doaj.org/article/6c0c90cda5924f06b535552bd84c328c
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 9, Pp 1-13 (2022)
Abstract Based on the non-relativistic quantum chromodynamics factorization framework, we study the inclusive J/ψ photoproduction at the future high energy e + e − collider, International Linear Collider(ILC), where the initial photons come from t
Externí odkaz:
https://doaj.org/article/11e8e249a67948a5a9bb0461b688d5e0
Autor:
Xi-Jie Zhan, Jian-Xiong Wang
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 8, Pp 1-7 (2020)
Abstract The prompt $$J/\psi $$ J/ψ photoproduction within the non-relativistic QCD (NRQCD) framework at the future Circular Electron Positron Collider (CEPC) is studied, including the contributions from both direct and resolved photons. Employing d
Externí odkaz:
https://doaj.org/article/d8c5e4ff686544848030cab7891bdf99
Publikováno v:
Physical Review
In the paper, we present a calculation of the decay widths for the Higgs boson decays to the $B_c$, $B_c^*$, $B_c(2^1S_0)$ and $B_c^*(2^3S_1)$ mesons using the fragmentation-function approach. In the calculation, the fragmentation functions up to ord
Publikováno v:
Physical Review D. 106
Publikováno v:
Physical Review
It has been found that at a high luminosity e+e− collider, sizable ηc+cc¯X, and ηb+bb¯X events can be produced when it works around the Z peak. In this paper, we calculate the decay widths of Z→ηc+c+c¯+X and Z→ηb+b+b¯+X up to next-to-le
Publikováno v:
Journal of High Energy Physics
Based on the non-relativistic quantum chromodynamics factorization framework, we study the inclusive $J/\psi$ photoproduction at the future high energy $e^+e^-$ collider, International Linear Collider(ILC), where the initial photons come from the bac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfe62d56ada513846e478de500e4f971
http://arxiv.org/abs/2207.01763
http://arxiv.org/abs/2207.01763
Autor:
Jian-Xiong Wang, Xi-Jie Zhan
Publikováno v:
European Physical Journal
European Physical Journal C: Particles and Fields, Vol 80, Iss 8, Pp 1-7 (2020)
European Physical Journal C: Particles and Fields, Vol 80, Iss 8, Pp 1-7 (2020)
The prompt $$J/\psi $$J/ψ photoproduction within the non-relativistic QCD (NRQCD) framework at the future Circular Electron Positron Collider (CEPC) is studied, including the contributions from both direct and resolved photons. Employing different s
Autor:
Xi-Jie Zhan, Jian-Xiong Wang
Publikováno v:
Chinese Physics C. 45:023112
Inclusive photoproduction at the future Circular-Electron-Positron-Collider (CEPC) is studied, using the non-relativistic quantum chromodynamics (NRQCD) factorization formalism. Including the contributions from both direct and resolved photons, we pr
Publikováno v:
Physical Review D. 92
In a supersymmetric extension of the standard model with local gauged baryon and lepton numbers (BLMSSM), there are new sources for lepton flavor violation, because the right-handed neutrinos and new gauginos are introduced. In BLMSSM, we study the c