Pregled bibliografske jedinice broj: 135185
Evidence from d+Au measurements for final-state suppression of high pT hadrons in Au+Au collisions at RHIC
Evidence from d+Au measurements for final-state suppression of high pT hadrons in Au+Au collisions at RHIC // Physical review letters, 91 (2003), 072304; 1-6 (međunarodna recenzija, članak, znanstveni)
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Naslov
Evidence from d+Au measurements for final-state suppression of high pT hadrons in Au+Au collisions at RHIC
Autori
Adams, J. ; Planinić, Mirko
Izvornik
Physical review letters (0031-9007) 91
(2003), 072304;
1-6
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
nuclei with mass number 190 to 219; parton model; nuclear matter; deuteron-nucleus reactions; heavy ion-nucleus reactions; nuclear reaction theory
Sažetak
We report measurements of single-particle inclusive spectra and two-particle azimuthal distributions of charged hadrons at high transverse momentum (high pT) in minimum bias and central d + Au collisions at sqrt(s)= 200 GeV. The inclusive yield is enhanced in d + Au collisions relative to binary-scaled p + p collisions, while the two-particle azimuthal distributions are very similar to those observed in p + p collisions. These results demonstrate that the strong suppression of the inclusive yield and back-to-back correlations at high pT previously observed in central Au + Au collisions are due to final-state interactions with the dense medium generated in such collisions.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
0119257
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb
Profili:
Mirko Planinić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
