The Sigma(c) and Lambda(c) magnetic moments from QCD spectral sum rules
Journal
Phys. Rev.
Journal Volume
D56
Pages
7273-7275
Date Issued
1997-08
Author(s)
Abstract
The QCD spectral sum rules in the presence of the external electromagnetic field [Formula presented] are used to calculate the magnetic moments of [Formula presented] and [Formula presented] Our results are [Formula presented]=(2.1±0.3)[Formula presented] [Formula presented]=(0.6±0.1)[Formula presented] [Formula presented]=(-1.6±0.2)[Formula presented] and [Formula presented]=(0.15±0.05)[Formula presented] © 1997 The American Physical Society.
Type
journal article