dorsal/arxiv
View Schema3D Jet Tomography of the Twisted Color Glass Condensate
| Authors | A. Adil, M. Gyulassy, T. Hirano |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0509064 |
| URL | https://arxiv.org/abs/nucl-th/0509064 |
| DOI | 10.1103/PhysRevD.73.074006 |
| Journal | Phys.Rev.D73:074006,2006 |
Abstract
Jet Tomography is proposed as a new test of Color Glass Condensate (CGC) initial conditions in non-central $A+A$ collisions. The $k_{T}$ factorized CGC formalism is used to calculate the rapidity twist in the reaction plane of both the bulk low $p_T< 2$ GeV matter as well as the rare high $p_T> 6$ GeV partons. Unlike conventional perturbative QCD, the initial high $p_{T}$ CGC gluons are shown to be twisted even further away from the beam axis than the the low $p_T$ bulk at high rapidities $|\eta|>2$. Differential directed flow $v_{1}(p_{T}>6,|\eta|>2)$ is proposed to test this novel high $p_T$ rapidity twist predicted by the CGC model.
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"abstract": "Jet Tomography is proposed as a new test of Color Glass Condensate (CGC)\ninitial conditions in non-central $A+A$ collisions. The $k_{T}$ factorized CGC\nformalism is used to calculate the rapidity twist in the reaction plane of both\nthe bulk low $p_T\u003c 2$ GeV matter as well as the rare high $p_T\u003e 6$ GeV partons.\nUnlike conventional perturbative QCD, the initial high $p_{T}$ CGC gluons are\nshown to be twisted even further away from the beam axis than the the low $p_T$\nbulk at high rapidities $|\\eta|\u003e2$. Differential directed flow\n$v_{1}(p_{T}\u003e6,|\\eta|\u003e2)$ is proposed to test this novel high $p_T$ rapidity\ntwist predicted by the CGC model.",
"arxiv_id": "nucl-th/0509064",
"authors": [
"A. Adil",
"M. Gyulassy",
"T. Hirano"
],
"categories": [
"nucl-th"
],
"doi": "10.1103/PhysRevD.73.074006",
"journal_ref": "Phys.Rev.D73:074006,2006",
"title": "3D Jet Tomography of the Twisted Color Glass Condensate",
"url": "https://arxiv.org/abs/nucl-th/0509064"
},
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