Pregled bibliografske jedinice broj: 43758
Propagation of ultrahigh-energy neutrinos through the earth
Propagation of ultrahigh-energy neutrinos through the earth // Physics Letters B, 480 (2000), 135-139 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 43758 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Propagation of ultrahigh-energy neutrinos through the earth
Autori
Horvat, Raul
Izvornik
Physics Letters B (0370-2693) 480
(2000);
135-139
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Sažetak
The dispersion relation in matter of ultrahigh-energy neutrinos above the pole of the W resonance (E_nu>10^7GeV), is
studied. We perform our calculation using the real-time formulation of Thermal Field Theory in which the massless limit
for the W boson is taken. The range of active-to-sterile neutrino oscillation parameters for which there is significant
mixing enhancement during propagation through the interior of the Earth, and therefore significant attenuation of neutrino
beams in the Earth at high energies, is estimated. Finally, this range is considered in view of the cosmological and
astrophysical constraints.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
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
