Pregled bibliografske jedinice broj: 863847
Relative-locality effects in Snyder spacetime
Relative-locality effects in Snyder spacetime // Physics letters. A, 381 (2017), 19; 1655-1658 doi:10.1016/j.physleta.2017.03.033 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 863847 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Relative-locality effects in Snyder spacetime
Autori
Mignemi, Salvatore ; Samsarov, Anđelo
Izvornik
Physics letters. A (0375-9601) 381
(2017), 19;
1655-1658
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
relative locality, curved momentum space, time delay
Sažetak
When applied to some models of noncommutative geometry, the formalism of relative locality predicts the occurrence of a delay in the time of arrival of massless particle of different energies emitted by a distant observer. In this letter, we show that this is not the case with Snyder spacetime, essentially because the Lorentz invariance is not deformed in this case. This conclusion is in accordance with the findings of doubly special relativity. Distant observers may however measure different times of flight for massive particle.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
Marie Curie FP7-PEOPLE-2011-COFUND NEWFELPRO NCGGBH no 63
EK-H2020-692194 - Institut Ruđer Bošković Twinning projekt: korak dalje za Zavod za teorijsku fiziku (RBI-T-WINNING) (Nesti, Fabrizio, EK ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Anđelo Samsarov
(autor)
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
