We give a brief review a quantum stabilization method for the SU(2) σ-model, based on the constant-cutoff limit of the cutoff quantization method developed by Balakrishna et al., which avoids the difficulties with the usual soliton boundary conditions pointed out by Iwasaki and Ohyama. We then study the radiative decays of hyperons in the constant-cutoff approach to the bound state soliton model, developed by Callan, Hornbostel and Klebanov. The results for the total decay widths and the E2/M1 ratios, corresponding to decouplet-to-octet electromagnetic transitions, are obtained in a qualitative agreement with the results obtained using constant-cutoff approach to the SU(3) collective model, the complete Skyrme models and quark-based models.Daje se kratak pregled metode kvantne stabilizacije za SU(2) σ-model, zasnovan na granici stalnog odreza odrezno-kvantizacijske metode od Balakrishne i sur., koja izbjegava teškoće s običnim graničnim uvjetima koje su našli Iwasaki i Ohyama. Razmatraju se radijativni raspadi hiperona pristupom stalnog odreza modelu vezanog solitona koji su razvili Callan, Hornbostel i Klebanov. Ishodi za ukupne širine i omjere E2/M1, koji odgovaraju elektromagnetskim prijelazima dekuplet-oktet, su u kvalitativnom suglasju s ishodima postignutim pristupom stalnog odreza kolektivnom SU(3) modelu, potpunim Skyrmovim modelima i modelima zasnovanim na kvarkovima
