• Thumbnail for Vector meson
    In high energy physics, a vector meson is a meson with total spin 1 and odd parity (usually noted as JP = 1−). Vector mesons have been seen in experiments...
    5 KB (586 words) - 22:01, 21 June 2023
  • Thumbnail for Meson
    In particle physics, a meson (/ˈmiːzɒn, ˈmɛzɒn/) is a type of hadronic subatomic particle composed of an equal number of quarks and antiquarks, usually...
    70 KB (5,005 words) - 18:40, 19 July 2024
  • composite particles are vector bosons, for instance any vector meson (quark and antiquark). During the 1970s and 1980s, intermediate vector bosons (the W and...
    4 KB (388 words) - 18:04, 16 August 2024
  • Thumbnail for List of mesons
    and vector mesons. See list of particles for a more detailed list of particles found in particle physics. This article contains a list of mesons, unstable...
    53 KB (2,074 words) - 16:22, 3 June 2024
  • In physics, vector meson dominance (VMD) was a model developed by J. J. Sakurai in the 1960s before the introduction of quantum chromodynamics to describe...
    7 KB (922 words) - 15:17, 20 November 2023
  • pseudovector meson or axial vector meson is a meson with total spin 1 and even parity (+) (usually noted as J P = 1+ ). Compare to a vector meson, which has...
    3 KB (385 words) - 19:13, 3 June 2024
  • Thumbnail for Pion
    Pion (redirect from Pi meson)
    decay into gamma rays. The exchange of virtual pions, along with vector, rho and omega mesons, provides an explanation for the residual strong force between...
    27 KB (2,779 words) - 19:26, 17 August 2024
  • meson has spin j = 1 (a vector meson) and a much higher value of the mass. This mass difference between the pions and rho mesons is attributed to a large...
    8 KB (632 words) - 21:16, 19 August 2024
  • Thumbnail for Phi meson
    particle physics, the phi meson or ϕ meson is a vector meson formed of a strange quark and a strange antiquark. It was the ϕ meson's unusual propensity to...
    11 KB (880 words) - 04:00, 25 June 2023
  • Thumbnail for Quark model
    Quark model (section Mesons)
    l'étrangeté et une formule de masse pour les mésons vectoriels" [Strangeness properties and a mass formula for vector meson]. Nuclear Physics. 63 (2): 349–352....
    20 KB (2,576 words) - 21:45, 29 May 2024