X.B. Ma

ORCID: 0009-0006-9609-230X
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About
Contact & Profiles
Research Areas
  • Particle physics theoretical and experimental studies
  • Quantum Chromodynamics and Particle Interactions
  • High-Energy Particle Collisions Research
  • Atomic and Subatomic Physics Research
  • Dark Matter and Cosmic Phenomena
  • Particle Detector Development and Performance
  • Cytokine Signaling Pathways and Interactions
  • graph theory and CDMA systems
  • Psoriasis: Treatment and Pathogenesis
  • Immunotherapy and Immune Responses
  • Vehicular Ad Hoc Networks (VANETs)
  • Traffic control and management
  • Autonomous Vehicle Technology and Safety
  • Interconnection Networks and Systems
  • Advanced Graph Theory Research

Nanjing Drum Tower Hospital
2025

Henan Normal University
2005-2024

Institute of High Energy Physics
2004-2008

Based on 58 million BESII J/psi events, the bar{K}^*(892)^0K^+pi^- channel in K^+K^-pi^+pi^- is studied. A clear low mass enhancement invariant spectrum of K^+pi^- observed. The does not come from background other decay channels, nor phase space. Two independent partial wave analyses have been performed. Both favor that kappa, an isospinor scalar resonant state. average and width kappa two are 878 +- 23^{+64}_{-55} MeV/c^2 499 52^{+55}_{-87} MeV/c^2, respectively, corresponding to a pole at...

10.1016/j.physletb.2005.12.062 article EN cc-by Physics Letters B 2006-01-19

Using the BES-II detector at BEPC Collider, we measured lowest order cross sections and R values (R=σe+e−→hadrons0/σe+e−→μ+μ−0) for inclusive hadronic event production center-of-mass energies of 3.650, 3.6648 3.773 GeV. The results lead to R¯uds=2.218±0.019±0.089 which is average these 3.650 GeV GeV, R=3.746±0.037±0.187 s=3.773GeV. We determined section ψ(3770) be σψ(3770)B=(9.323±0.253±0.801)nb branching fractions decays BF(ψ(3770)→D0D¯0)=(49.5±1.3±3.8)%, BF(ψ(3770)→D+D−)=(35.7±1.1±3.4)%...

10.1016/j.physletb.2006.08.049 article EN cc-by Physics Letters B 2006-09-06

The augmented [Formula: see text]-ary text]-cube text] is a recently proposed interconnection network that combines the structural characteristics of and cube text], with better features. In this paper, we investigate Hamiltonian properties text]-cubes. We prove any (resp. text]) faulty edges admits fault-free Hamilton cycle path).

10.1142/s0219265924500191 article EN Journal of Interconnection Networks 2024-10-05
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