60 citations · 154 across the 7 of their papers we have counts for
7 papers
Is there a mass dependence in the spin structure of baryons?
Johan Linde, Hakan Snellman
We analyze the axial-vector form factors of the nucleon-hyperon system in a model with SU(3) symmetry breaking due to mass dependent quark spin polarizations. Thi…
Decuplet Baryon Magnetic Moments in the Chiral Quark Model
Johan Linde, Tommy Ohlsson, Hakan Snellman
We present calculations of the decuplet baryon magnetic moments in the chiral quark model. As input we use parameters obtained in qualitatively accurate fits to the octet baryon ma…
Octet Baryon Magnetic Moments in the Chiral Quark Model with Configuration Mixing
Johan Linde, Tommy Ohlsson, Hakan Snellman
The Coleman-Glashow sum-rule for magnetic moments is always fulfilled in the chiral quark model, independently of SU(3) symmetry breaking. This is due to the structure of the wave…
Charmonium in the instantaneous approximation
Johan Linde, Hakan Snellman
The charmonium system is studied in a Salpeter model with a vector plus scalar potential. We use a kinematical formalism based on the one developed by Suttorp, and present general…
Evidence for mass dependent effects in the spin structure of baryons
Johan Linde, Håkan Snellman
We analyze the axial-vector form factors of the nucleon hyperon system in a model with mass dependent quark spin polarizations. This mass dependence is deduced from an earlier anal…
Magnetic moments of the 3/2 resonances and their quark spin structure
Johan Linde, Håkan Snellman
We discuss magnetic moments of the baryons based on an earlier model for the baryon magnetic moments, allowing for flavor symmetry breaking in the quark magnetic moments as…
Flavor symmetry breaking in quark magnetic moments
Johan Linde, Håkan Snellman
We discuss the magnetic moments of the baryons allowing for flavor symmetry breaking in the quark magnetic moments. We show that there is a correlation between isospin symmetry bre…