Journalartikel
Autorenliste: Adamczewski-Musch, J.; Arnold, O.; Behnke, C.; Belounnas, A.; Belyaev, A.; Blanco, A.; Blume, C.; Boehmer, M.; Bordalo, P.; Chernenko, S.; Chlad, L.; Ciepal, I; Deveaux, C.; Dreyer, J.; Epple, E.; Fabbietti, L.; Fateev, O.; Filip, P.; Fonte, P.; Franco, C.; Friese, J.; Froehlich, I; Galatyuk, T.; Garzon, J. A.; Gernhaeuser, R.; Golosov, O.; Golubeva, M.; Greifenhagen, R.; Guber, F.; Gumberidze, M.; Harabasz, S.; Heinz, T.; Hennino, T.; Hlavac, S.; Hoehne, C.; Holzmann, R.; Ierusalimov, A.; Ivashkin, A.; Kaempfer, B.; Karavicheva, T.; Kardan, B.; Koenig, I; Koenig, W.; Kohls, M.; Kolb, B. W.; Korcyl, G.; Kornakov, G.; Kornas, F.; Kotte, R.; Kugler, A.; Kunz, T.; Kurepin, A.; Kurilkin, A.; Kurilkin, P.; Ladygin, V; Lalik, R.; Lapidus, K.; Lebedev, A.; Lopes, L.; Lorenz, M.; Mahmoud, T.; Maier, L.; Malige, A.; Mamaev, M.; Mangiarotti, A.; Markert, J.; Matulewicz, T.; Maurus, S.; Metag, V; Michel, J.; Mihaylov, D. M.; Morozov, S.; Muentz, C.; Muenzer, R.; Naumann, L.; Nowakowski, K.; Parpottas, Y.; Pechenov, V; Pechenova, O.; Petukhov, O.; Piasecki, K.; Pietraszko, J.; Przygoda, W.; Pysz, K.; Ramos, S.; Ramstein, B.; Rathod, N.; Reshetin, A.; Rodriguez-Ramos, P.; Rosier, P.; Rost, A.; Rustamov, A.; Sadovsky, A.; Salabura, P.; Scheib, T.; Schuldes, H.; Schwab, E.; Scozzi, F.; Seck, F.; Sellheim, P.; Selyuzhenkov, I; Siebenson, J.; Silva, L.; Singh, U.; Smyrski, J.; Sobolev, Yu G.; Spataro, S.; Spies, S.; Stroebele, H.; Stroth, J.; Sturm, C.; Svoboda, O.; Szala, M.; Tlusty, P.; Traxler, M.; Tsertos, H.; Usenko, E.; Wagner, V; Wendisch, C.; Wiebusch, M. G.; Wirth, J.; Wojcik, D.; Zanevsky, Y.; Zumbruch, P.
Jahr der Veröffentlichung: 2020
Zeitschrift: Physical Review Letters
Bandnummer: 125
Heftnummer: 26
ISSN: 0031-9007
eISSN: 1079-7114
Open Access Status: Green
DOI Link: https://doi.org/10.1103/PhysRevLett.125.262301
Verlag: American Physical Society
Abstract:
Flow coefficients v(n) of the orders n = 1-6 are measured with the High-Acceptance DiElectron Spectrometer (HADES) at GSI for protons, deuterons, and tritons as a function of centrality, transverse momentum, and rapidity in Au + Au collisions at root s(NN) = 2.4 GeV. Combining the information from the flow coefficients of all orders allows us to construct for the first time, at collision energies of a few GeV, a multidifferential picture of the angular emission pattern of these particles. It reflects the complicated interplay between the effect of the central fireball pressure on the emission of particles and their subsequent interaction with spectator matter. The high precision information on higher order flow coefficients is a major step forward in constraining the equation of state of dense baryonic matter.
Zitierstile
Harvard-Zitierstil: Adamczewski-Musch, J., Arnold, O., Behnke, C., Belounnas, A., Belyaev, A., Blanco, A., et al. (2020) Directed, Elliptic, and Higher Order Flow Harmonics of Protons, Deuterons, and Tritons in Au plus Au Collisions at √sNN=2.4 GeV, Physical Review Letters, 125(26), Article 262301. https://doi.org/10.1103/PhysRevLett.125.262301
APA-Zitierstil: Adamczewski-Musch, J., Arnold, O., Behnke, C., Belounnas, A., Belyaev, A., Blanco, A., Blume, C., Boehmer, M., Bordalo, P., Chernenko, S., Chlad, L., Ciepal, I., Deveaux, C., Dreyer, J., Epple, E., Fabbietti, L., Fateev, O., Filip, P., Fonte, P., ...Zumbruch, P. (2020). Directed, Elliptic, and Higher Order Flow Harmonics of Protons, Deuterons, and Tritons in Au plus Au Collisions at √sNN=2.4 GeV. Physical Review Letters. 125(26), Article 262301. https://doi.org/10.1103/PhysRevLett.125.262301
Schlagwörter
ANISOTROPIC FLOW; COLLECTIVE FLOW; EQUATION; REACTION PLANE
