Pregled bibliografske jedinice broj: 764116
Unification versus proton decay in SU(5)
Unification versus proton decay in SU(5) // Physics letters. B, 642 (2006), 3; 248-252 doi:10.1016/j.physletb.2006.09.034 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 764116 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Unification versus proton decay in SU(5)
Autori
Doršner, Ilja ; Fileviez Perez, Pavel
Izvornik
Physics letters. B (0370-2693) 642
(2006), 3;
248-252
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
GUT; Beyond Standard Model; Nucleon decay; leptoquarks.
Sažetak
We investigate unification constraints in the simplest renormalizable non-supersymmetric SU(5) framework. We show that in the scenario where the Higgs sector is composed of the 5, 24, and 45 dimensional representations the proton could be practically stable. We accordingly demonstrate that of all the SU(5) scenarios only the non-renormalizable one with the 5, 24, and 15 dimensional Higgs multiplets can be verify if low-energy supersymmetry is not realized in Nature.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
