nLab
b1-meson

Contents

Context

Fields and quanta

field (physics)

standard model of particle physics

force field gauge bosons

scalar bosons

matter field fermions (spinors, Dirac fields)

flavors of fundamental fermions in the
standard model of particle physics:
generation of fermions1st generation2nd generation3d generation
quarks (qq)
up-typeup quark (uu)charm quark (cc)top quark (tt)
down-typedown quark (dd)strange quark (ss)bottom quark (bb)
leptons
chargedelectronmuontauon
neutralelectron neutrinomuon neutrinotau neutrino
bound states:
mesonslight mesons:
pion (udu d)
ρ-meson (udu d)
ω-meson (udu d)
f1-meson
a1-meson
strange-mesons:
ϕ-meson (ss¯s \bar s),
kaon, K*-meson (usu s, dsd s)
eta-meson (uu+dd+ssu u + d d + s s)

charmed heavy mesons:
D-meson (uc u c, dcd c, scs c)
J/ψ-meson (cc¯c \bar c)
bottom heavy mesons:
B-meson (qbq b)
ϒ-meson (bb¯b \bar b)
baryonsnucleons:
proton (uud)(u u d)
neutron (udd)(u d d)

(also: antiparticles)

effective particles

hadron (bound states of the above quarks)

solitons

minimally extended supersymmetric standard model

superpartners

bosinos:

sfermions:

dark matter candidates

Exotica

auxiliary fields

Contents

Idea

One of the light vector mesons, with Wigner classification being a Lorentz group bivector (DHR 11, DHR 12) and isospin vector.

References

  • J. C. R. Bloch, Yu. L. Kalinovsky, C. D. Roberts, S. M. Schmidt, Describing a 1a_1 and b 1b_1 decays, Phys. Rev. D60:111502, 1999 (arXiv:nucl-th/9906038)

Discussion within holographic QCD:

  • Sophia K. Domokos, Jeffrey Harvey, Andrew B. Royston, Completing the framework of AdS/QCD: h 1h_1/b 1b_1 mesons and excited ω\omega/ρ\rho‘s, JHEP 05(2011)107 (arXiv:1101.3315)

  • Sophia K. Domokos, Jeffrey Harvey, Andrew B. Royston, Successes and Failures of a More Comprehensive Hard Wall AdS/QCD, JHEP 04(2013)104 (arXiv:1210.6351)

Last revised on May 8, 2020 at 16:30:04. See the history of this page for a list of all contributions to it.