65 citations · 65 across the 2 of their papers we have counts for
3 papers
hep-ph2007
On Quarks and Flavour Symmetry
H. Hogaasen, Paul Sorba
Hadronic spectroscopy can be introduced to students and developed rather far without requiring SU(N) flavour symmetry. In such a "minimalist" presentation, we are naturally led to…
hep-ph2006★ 65 cited
Chromomagnetism, flavour symmetry breaking and S-wave tetraquarks
Franco Buccella, Hallstein Hogaasen, Jean-Marc Richard +1
The chromomagnetic interaction, with full account for flavour-symmetry breaking, is applied to S-wave configurations containing two quarks and two antiquarks. Phenomenological impl…
hep-ph2005
A chromomagnetic mechanism for the X(3872) resonance
H. Hogaasen, J. M. Richard, P. Sorba
The chromomagnetic interaction, with proper account for flavour-symmetry breaking, is shown to explain the mass and coupling properties of the X(3872) resonance as a = 1$^…