2 papers
hep-ph2003
Neutron Charge Radius: Relativistic Effects and the Foldy Term
W. R. B. de Araújo, T. Frederico, M. Beyer +1
The neutron charge radius is studied within a light-front model with different spin coupling schemes and wave functions. The cancellation of the contributions from the Foldy term a…
nucl-th2003
On the stability of three-body bound states on the light front
M. Beyer, S. Mattiello, T. Frederico +1
We investigate the stability of the relativistic three-boson system with a zero range force in the light front form. In particular we study the dependence of the system on an invar…