ITA
ENG

CASIMIR CORRECTIONS IN THE BOUND-STATE SOLITON MODEL - ART. NO. 094037

Authors

SCOCCOLA NN WALLISER H

Citation

Nn. Scoccola et H. Walliser, CASIMIR CORRECTIONS IN THE BOUND-STATE SOLITON MODEL - ART. NO. 094037, Physical review. D. Particles and fields, 5809(9), 1998, pp. 4037

Citations number

Categorie Soggetti

Physics, Particles & Fields

Journal title

Physical review. D. Particles and fields → ACNP

ISSN journal

05562821

Volume

5809

Issue

Year of publication

1998

Database

ISI

SICI code

0556-2821(1998)5809:9<4037:CCITBS>2.0.ZU;2-7

Abstract

We consider the one-loop corrections to the SU(3) Skyrmion mass within the bound state soliton approach. We show that the standard SU(3) ren ormalization scheme is not appropriate within this framework and propo se to use an alternative one based on SU(2). For physical meson masses and decay constants the resulting Casimir correction turns out to be rather scale independent and leads to an acceptable estimate of the nu cleon mass. [S0556-2821(98)06021-4].