Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Baryon anomaly"'
Publikováno v:
Phys. Rev. C84, 044909 (2011)
With the HIJING/BBbar v2.0 heavy ion event generator, we explore the phenomenological consequences of several high parton density dynamical effects predicted in central Pb+Pb collisions at the Large Hadron Collider (LHC) energies. These include (1) j
Externí odkaz:
http://arxiv.org/abs/1105.3940
Autor:
Chujo, Tatsuya
Publikováno v:
Eur.Phys.J.C49:23-28,2007
The baryon production mechanism at the intermediate $p_T$ (2 - 5 GeV/$c$) at RHIC is still not well understood. The beam energy scan data in Cu+Cu and Au+Au systems at RHIC may provide us a further insight on the origin of the baryon anomaly and its
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0608020
Autor:
Brodsky, Stanley J., Sickles, Anne
Publikováno v:
Phys.Lett.B668:111-115,2008
We show that the QCD color transparency of higher-twist contributions to inclusive hadroproduction cross sections, where baryons are produced directly in a short-distance subprocess, can explain several remarkable features of high-$p_T$ baryon produc
Externí odkaz:
http://arxiv.org/abs/0804.4608
Autor:
Chujo, T.
Publikováno v:
J.Phys.G34:S893-896,2007
The intermediate $p_T$ region (2 - 5 GeV/$c$) in central Au+Au collisions at RHIC has a rich physics content. The (anti)proton to pion ratio at the intermediate $p_T$ gives us a powerful tool to investigate the bulk properties of the hot and dense ma
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0703014
Autor:
Chujo, T.1 chujo@sakura.cc.tsukuba.ac.jp
Publikováno v:
European Physical Journal C -- Particles & Fields. Jan2007, Vol. 49 Issue 1, p23-28. 6p. 9 Graphs.
Akademický článek
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Akademický článek
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Publikováno v:
NUCLEAR PHYSICS A
Artículos CONICYT
CONICYT Chile
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Artículos CONICYT
CONICYT Chile
instacron:CONICYT
A baryon anomaly – an increased baryon-to-meson production ratio at intermediate p T in heavyion collisions when compared to pp collisions – is observed at RHIC and the LHC. This effect is usually explained by recombination of constituent quarks
Autor:
Stanley J. Brodsky, Anne Marie Sickles
Publikováno v:
Physics Letters B. 668(2):111-115
We show that the QCD color transparency of higher-twist contributions to inclusive hadroproduction cross sections, where baryons are produced directly in a short-distance subprocess, can explain several remarkable features of high-$p_T$ baryon produc
Autor:
T Chujo, the PHENIX Collaboration
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 34:S893-S896
The intermediate $p_T$ region (2 - 5 GeV/$c$) in central Au+Au collisions at RHIC has a rich physics content. The (anti)proton to pion ratio at the intermediate $p_T$ gives us a powerful tool to investigate the bulk properties of the hot and dense ma