We present a lattice QCD calculation of the parameters cx and p which are necessary in the theoretical estimation of the proton lifetime in grand unified theories (GUTS) using chiral lagrangian approach. The simulation is carried out using the Wilson quark action at three gauge coupling constants in
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The proton matrix element of the topological charge in quenched QCD
✍ Scribed by B. Allés; M. Campostrini; L. Del Debbio; A. Di Giacomo; H. Panagopoulos; E. Vicari
- Book ID
- 107970271
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 267 KB
- Volume
- 336
- Category
- Article
- ISSN
- 0370-2693
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