Azimutal anisotropy and correlations in the hard scattering regime at RHIC.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F03%3A49033030" target="_blank" >RIV/61389005:_____/03:49033030 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Azimutal anisotropy and correlations in the hard scattering regime at RHIC.

Original language description

Azimuthal anisotropy (v(2)) and two-particle angular correlations of high p(T) charged hadrons have been measured in Au+Au collisions at roots(NN) = 130 GeV for transverse momenta up to 6 GeV/c, where hard processes are expected to contribute significantly. The two-particle angular correlations exhibit elliptic flow and a structure suggestive of fragmentation of high p(T) partons. The monotonic rise of v(2)(p(T)) for p(T) < 2 GeV/c is consistent with collective hydrodynamical flow calculations. At p(T)> 3 GeV/c, a saturation of v(2) is observed which persists up to p(T) = 6 GeV/c.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BF - Elementary particle theory and high energy physics

OECD FORD branch

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Project

<a href="/en/project/ME%20475" target="_blank" >ME 475: Multi-boson effects at RHIC</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

PHYSICAL REVIEW LETTERS

ISSN

0031-9007

e-ISSN

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Volume of the periodical

90

Issue of the periodical within the volume

3

Country of publishing house

US - UNITED STATES

Number of pages

1

Pages from-to

032301

UT code for WoS article

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EID of the result in the Scopus database

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