Determining the magnetic dipole moment of the rho meson

14th Mexican Workshop on Particles and Fields

Sánchez, G. Toledo^1 ; Gudiño, D. García^1

Instituto de Física, Universidad Nacional Autónoma de México, AP 20-364, México

D.F. 01000, Mexico^1

关键词: Vector meson;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/651/1/012021/pdf
DOI  :  10.1088/1742-6596/651/1/012021

来源: IOP

【 摘 要 】

We elaborate on the procedure followed to determine the magnetic dipole moment of the rho meson, μρ = 2:1±0:5[e=2mρ], from the e+e- → π+π-2π0process. Using preliminary data from the BaBar Collaboration and a vector meson dominance approach.