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  1. Article ; Online: Directed, Elliptic, and Higher Order Flow Harmonics of Protons, Deuterons, and Tritons in Au+Au Collisions at sqrt[s_{NN}]=2.4  GeV.

    Adamczewski-Musch, J / Arnold, O / Behnke, C / Belounnas, A / Belyaev, A / Berger-Chen, J C / Blanco, A / Blume, C / Böhmer, 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 / Fröhlich, I / Galatyuk, T / Garzón, J A / Gernhäuser, R / Golosov, O / Golubeva, M / Greifenhagen, R / Guber, F / Gumberidze, M / Harabasz, S / Heinz, T / Hennino, T / Hlavac, S / Höhne, C / Holzmann, R / Ierusalimov, A / Ivashkin, A / Kämpfer, 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 / Müntz, C / Münzer, 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 / Ströbele, 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 / Wójcik, D / Zanevsky, Y / Zumbruch, P

    Physical review letters

    2020  Volume 125, Issue 26, Page(s) 262301

    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 sqrt[s_{NN}] ...

    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 sqrt[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.
    Language English
    Publishing date 2020-10-23
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.125.262301
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Strong Absorption of Hadrons with Hidden and Open Strangeness in Nuclear Matter.

    Adamczewski-Musch, J / Arnold, O / Atomssa, E T / Behnke, C / Belounnas, A / Belyaev, A / Berger-Chen, J C / Biernat, J / Blanco, A / Blume, C / Böhmer, M / Chernenko, S / Chlad, L / Chudoba, P / Ciepał, I / Deveaux, C / Dittert, D / Dreyer, J / Epple, E /
    Fabbietti, L / Fateev, O / Fonte, P / Franco, C / Friese, J / Fröhlich, I / Galatyuk, T / Garzón, J A / Gernhäuser, R / Golubeva, M / Greifenhagen, R / Guber, F / Gumberidze, M / Harabasz, S / Heinz, T / Hennino, T / Höhne, C / Holzmann, R / Ierusalimov, A / Ivashkin, A / Kämpfer, B / Kardan, B / Koenig, I / Koenig, W / Kolb, B W / Korcyl, G / Kornakov, G / Kornas, F / Kotte, R / Kuboś, J / Kugler, A / Kunz, T / Kurepin, A / Kurilkin, A / Kurilkin, P / Ladygin, V / Lalik, R / Lapidus, K / Lebedev, A / Linev, S / Lopes, L / Lorenz, M / Mahmoud, T / Maier, L / Malige, A / Markert, J / Maurus, S / Metag, V / Michel, J / Mihaylov, D M / Mikhaylov, V / Morozov, S / Müntz, C / Münzer, R / Naumann, L / Nowakowski, K / Parpottas, Y / Pechenov, V / Pechenova, O / Petukhov, O / Pietraszko, J / Prozorov, A P / Przygoda, W / Ramstein, B / Rathod, N / Reshetin, A / Rodriguez-Ramos, P / Rost, A / Sadovsky, A / Salabura, P / Scheib, T / Schmidt-Sommerfeld, K / Schuldes, H / Schwab, E / Scozzi, F / Seck, F / Sellheim, P / Siebenson, J / Silva, L / Smyrski, J / Spataro, S / Spies, S / Ströbele, H / Stroth, J / Strzempek, P / Sturm, C / Svoboda, O / Szala, M / Tlusty, P / Traxler, M / Tsertos, H / Ungethüm, C / Vázquez Doce, O / Wagner, V / Wendisch, C / Wiebusch, M G / Wirth, J / Wójcik, D / Zanevsky, Y / Zumbruch, P / Curceanu, C / Piscicchia, K / Scordo, A

    Physical review letters

    2015  Volume 123, Issue 2, Page(s) 22002

    Abstract: We present the first observation of K^{-} and ϕ absorption within nuclear matter by means of π^{-}-induced reactions on C and W targets at an incident beam momentum of 1.7  GeV/c studied with HADES at SIS18/GSI. The double ratio (K^{-}/K^{+})_{W}/(K^{-}/ ... ...

    Abstract We present the first observation of K^{-} and ϕ absorption within nuclear matter by means of π^{-}-induced reactions on C and W targets at an incident beam momentum of 1.7  GeV/c studied with HADES at SIS18/GSI. The double ratio (K^{-}/K^{+})_{W}/(K^{-}/K^{+})_{C} is found to be 0.319±0.009(stat)_{-0.012}^{+0.014}(syst) indicating a larger absorption of K^{-} in heavier targets as compared to lighter ones. The measured ϕ/K^{-} ratios in π^{-}+C and π^{-}+W reactions within the HADES acceptance are found to be equal to 0.55±0.04(stat)_{-0.07}^{+0.06}(syst) and to 0.63±0.06(stat)_{-0.11}^{+0.11}(syst), respectively. The similar ratios measured in the two different reactions demonstrate for the first time experimentally that the dynamics of the ϕ meson in nuclear medium is strongly coupled to the K^{-} dynamics. The large difference in the ϕ production off C and W nuclei is discussed in terms of a strong ϕN in-medium coupling. These results are relevant for the description of heavy-ion collisions and the structure of neutron stars.
    Language English
    Publishing date 2015-09-30
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.123.022002
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

    Z 4' 58/153: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

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