Pregled bibliografske jedinice broj: 324570
Nonzero Z ---> gamma gamma decays in the renormalizable gauge sector of the noncommutative standard model
Nonzero Z ---> gamma gamma decays in the renormalizable gauge sector of the noncommutative standard model // Physical Review D, 75 (2007), 9; 0977011-4 (međunarodna recenzija, članak, znanstveni)
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Naslov
Nonzero Z ---> gamma gamma decays in the renormalizable gauge sector of the noncommutative standard model
Autori
Burić , Marija ; Latas, Duško ; Radovanović, Voja ; Trampetić, Josip
Izvornik
Physical Review D (1550-7998) 75
(2007), 9;
0977011-4
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
noncommutative; renormalization
Sažetak
In this report we propose the Z-->gammagamma decay as a process strictly forbidden in the standard model, suitable for the search of noncommutativity of coordinates at very short distances. We computed the Z-->gammagamma partial width in the framework of the recently proposed one-loop renormalizable gauge sector of the noncommutative standard model. New experimental possibilities at the Large Hadron Collider are analyzed and a firm bound to the scale of noncommutativity parameter is set around 1 TeV.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
098-0982930-2900 - Nekomutativni prostori u fizici visokih energija
Ustanove:
Institut "Ruđer Bošković", Zagreb
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
