
Carsten Peterson
Expert

Finite-size effects for lattice glueball masses
Författare
Summary, in English
We have measured the lattice size dependence of the lightest glueball mass in SU(2) and SU(3) gauge theory at =2.2 and 2.3 [SU(2)] and =6.0 [SU(3)]. We observe an increase in the glueball mass when the lattice size shrinks below a critical value. The magnitude of this length scale, which we interpret as the physical size of the glueball, is roughly the same for SU(2) and SU(3) when expressed in units of the string tension.
Avdelning/ar
- Department of Astronomy and Theoretical Physics
Publiceringsår
1986-01-01
Språk
Engelska
Sidor
3180-3185
Publikation/Tidskrift/Serie
Physical Review D
Volym
34
Issue
10
Dokumenttyp
Artikel i tidskrift
Förlag
American Physical Society
Ämne
- Subatomic Physics
Aktiv
Published
ISBN/ISSN/Övrigt
- ISSN: 0556-2821