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Flow effects on jet profiles and multiplicities
We study the effects of low-$p_T$ collective flow on radiative energy loss from high-$p_T$ partons traversing the QCD medium created in high-energy nucleus-nucleus collisions. We illustrate this idea through three examples. Due to longitudinal flow, jet profiles at the LHC present marked asymmetries...
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| Lenguaje: | eng |
| Publicado: |
2005
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| Acceso en línea: | https://dx.doi.org/10.1140/epjc/s2005-02188-x http://cds.cern.ch/record/817130 |
| _version_ | 1780905447867285504 |
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| author | Armesto, Nestor |
| author_facet | Armesto, Nestor |
| author_sort | Armesto, Nestor |
| collection | CERN |
| description | We study the effects of low-$p_T$ collective flow on radiative energy loss from high-$p_T$ partons traversing the QCD medium created in high-energy nucleus-nucleus collisions. We illustrate this idea through three examples. Due to longitudinal flow, jet profiles at the LHC present marked asymmetries in the $\eta\times \phi$-plane, and widths in $\eta$ and $\phi$ of particle distributions associated with a high-$p_T$ trigger at RHIC become different. Finally, transverse flow implies an increase of high-$p_T$ $v_2$ at RHIC. |
| id | cern-817130 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2005 |
| record_format | invenio |
| spelling | cern-8171302023-03-14T19:52:32Zdoi:10.1140/epjc/s2005-02188-xhttp://cds.cern.ch/record/817130engArmesto, NestorFlow effects on jet profiles and multiplicitiesParticle Physics - PhenomenologyWe study the effects of low-$p_T$ collective flow on radiative energy loss from high-$p_T$ partons traversing the QCD medium created in high-energy nucleus-nucleus collisions. We illustrate this idea through three examples. Due to longitudinal flow, jet profiles at the LHC present marked asymmetries in the $\eta\times \phi$-plane, and widths in $\eta$ and $\phi$ of particle distributions associated with a high-$p_T$ trigger at RHIC become different. Finally, transverse flow implies an increase of high-$p_T$ $v_2$ at RHIC.We study the effects of low-$p_T$ collective flow on radiative energy loss from high-$p_T$ partons traversing the QCD medium created in high-energy nucleus-nucleus collisions. We illustrate this idea through three examples. Due to longitudinal flow, jet profiles at the LHC present marked asymmetries in the $\eta\times \phi$-plane, and widths in $\eta$ and $\phi$ of particle distributions associated with a high-$p_T$ trigger at RHIC become different. Finally, transverse flow implies an increase of high-$p_T$ $v_2$ at RHIC.hep-ph/0501214oai:cds.cern.ch:8171302005-01-24 |
| spellingShingle | Particle Physics - Phenomenology Armesto, Nestor Flow effects on jet profiles and multiplicities |
| title | Flow effects on jet profiles and multiplicities |
| title_full | Flow effects on jet profiles and multiplicities |
| title_fullStr | Flow effects on jet profiles and multiplicities |
| title_full_unstemmed | Flow effects on jet profiles and multiplicities |
| title_short | Flow effects on jet profiles and multiplicities |
| title_sort | flow effects on jet profiles and multiplicities |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1140/epjc/s2005-02188-x http://cds.cern.ch/record/817130 |
| work_keys_str_mv | AT armestonestor floweffectsonjetprofilesandmultiplicities |