Lökös, Sándor and Csanád, Máté and Tomášik, B. and Csörgő, Tamás (2016) HBT radii from the multipole Buda-Lund model. ACTA PHYSICA POLONICA B PROCEEDINGS SUPPLEMENT, 9 (2). pp. 269-274. ISSN 1899-2358
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Abstract
The Buda-Lund model describes an expanding hydrodynamical system with ellipsoidal symmetry and fits the observed elliptic flow and oscillating HBT radii successfully. The ellipsoidal symmetry can be characterized by the second order harmonics of the transverse momentum distribution, and it can be also observed in the azimuthal oscillation of the HBT radii measured versus the second order reaction plane. The model may have to be changed to describe the experimentally indicated higher order asymmetries. In this paper we detail an extension of the Buda-Lund hydro model to investigate higher order flow harmonics and the triangular dependence of the azimuthally sensitive HBT radii.
| Item Type: | Article |
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| Uncontrolled Keywords: | PHYSICS; Physical properties; Second orders; Transverse momenta; MULTIPOLES; Elliptic flows; HIGHER-ORDER; Oscillating flow; Second-order reaction; Azimuthal oscillations; Azimuthal asymmetries; |
| Subjects: | Q Science / természettudomány > Q1 Science (General) / természettudomány általában |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 11 Jul 2023 09:10 |
| Last Modified: | 11 Jul 2023 09:10 |
| URI: | http://real.mtak.hu/id/eprint/169382 |
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