Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 614397

Measurement of the neutrino velocity with the OPERA detector in the CNGS beam


(OPERA Collaboration) Adam, T.; ...; Jakovčić, Krešimir; ...; Kliček, Budimir; ...; Ljubičić, Ante; ...; Stipčević, Mario; ...; Zghiche, A.
Measurement of the neutrino velocity with the OPERA detector in the CNGS beam // The Journal of high energy physics, 10 (2012), 93, 37 doi:10.1007/JHEP10(2012)093 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 614397 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Measurement of the neutrino velocity with the OPERA detector in the CNGS beam

Autori
Adam, T. ; ... ; Jakovčić, Krešimir ; ... ; Kliček, Budimir ; ... ; Ljubičić, Ante ; ... ; Stipčević, Mario ; ... ; Zghiche, A.

Kolaboracija
OPERA Collaboration

Izvornik
The Journal of high energy physics (1126-6708) 10 (2012); 93, 37

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
neutrino detectors and telescopes

Sažetak
The OPERA neutrino experiment at the underground Gran Sasso Laboratory has measured the velocity of neutrinos from the CERN CNGS beam over a baseline of about 730 km. The measurement is based on data taken by OPERA in the years 2009, 2010 and 2011. Dedicated upgrades of the CNGS timing system and of the OPERA detector, as well as a high precision geodesy campaign for the measurement of the neutrino baseline, allowed reaching comparable systematic and statistical accuracies. An arrival time of CNGS muon neutrinos with respect to the one computed assuming the speed of light in vacuum of (6:5 _ 7:4 (stat:)+8:3_8:0(sys:)) ns was measured corresponding to a relative di_erence of the muon neutrino velocity with respect to the speed of light (v _ c)=c = (2:7 _ 3:1 (stat:) +3:4 _3:3 (sys:)) _ 10_6. The above result, obtained by comparingthe time distributions of neutrino interactions and of protons hitting the CNGS target in10.5 _s long extractions, was con_rmed by a test performed at the end of 2011 using a short bunch beam allowing to measure the neutrino time of ight at the single interaction level.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekti:
098-0982887-2872 - Masivni neutrini i astročestice: od fizike čestica do kozmologije (Ljubičić, Ante, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

(OPERA Collaboration) Adam, T.; ...; Jakovčić, Krešimir; ...; Kliček, Budimir; ...; Ljubičić, Ante; ...; Stipčević, Mario; ...; Zghiche, A.
Measurement of the neutrino velocity with the OPERA detector in the CNGS beam // The Journal of high energy physics, 10 (2012), 93, 37 doi:10.1007/JHEP10(2012)093 (međunarodna recenzija, članak, znanstveni)
(OPERA Collaboration) (OPERA Collaboration) Adam, T., ..., Jakovčić, K., ..., Kliček, B., ..., Ljubičić, A., ..., Stipčević, M., ... & Zghiche, A. (2012) Measurement of the neutrino velocity with the OPERA detector in the CNGS beam. The Journal of high energy physics, 10, 93, 37 doi:10.1007/JHEP10(2012)093.
@article{article, year = {2012}, pages = {37}, DOI = {10.1007/JHEP10(2012)093}, chapter = {93}, keywords = {neutrino detectors and telescopes}, journal = {The Journal of high energy physics}, doi = {10.1007/JHEP10(2012)093}, volume = {10}, issn = {1126-6708}, title = {Measurement of the neutrino velocity with the OPERA detector in the CNGS beam}, keyword = {neutrino detectors and telescopes}, chapternumber = {93} }
@article{article, year = {2012}, pages = {37}, DOI = {10.1007/JHEP10(2012)093}, chapter = {93}, keywords = {neutrino detectors and telescopes}, journal = {The Journal of high energy physics}, doi = {10.1007/JHEP10(2012)093}, volume = {10}, issn = {1126-6708}, title = {Measurement of the neutrino velocity with the OPERA detector in the CNGS beam}, keyword = {neutrino detectors and telescopes}, chapternumber = {93} }

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


Citati





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font