43 citations · 123 across the 5 of their papers we have counts for
3 papers · 1 filter
Mass spectrum of the J^P=1/2^- and 3/2^- pentaquark antidecuplets in the perturbative chiral quark model
T. Inoue, V. E. Lyubovitskij, Th. Gutsche +1
We study the recently discovered Theta^+ baryon in the context of the perturbative chiral quark model. The basic configuration of the Theta^+ is set up as a pentaquark bound state,…
Effective Lagrangian approach to nuclear mu-e conversion and the role of vector mesons
Amand Faessler, Th. Gutsche, Sergey Kovalenko +3
We study nuclear mu-e conversion in the general framework of an effective Lagrangian approach without referring to any specific realization of the physics beyond the standard model…
Ground-state baryon masses in the perturbative chiral quark model
T. Inoue, V. E. Lyubovitskij, Th. Gutsche +1
Mass differences of the flavor octet and decuplet ground-state baryons are studied in the perturbative chiral quark model. We present a way to understand the nontrivial spin- and f…