Antideuteron and deuteron production in mid-central Pb+Pb collisions at 158$A$ GeV

Production of deuterons and antideuterons was studied by the NA49 experiment in the 23.5% most central Pb+Pb collisions at the top SPS energy of $\sqrt{s_{NN}}$=17.3 GeV. Invariant yields for $\bar{d}$ and $d$ were measured as a function of centrality in the center-of-mass rapidity range $-1.2<y&...

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Detalles Bibliográficos
Autores principales: Anticic, T., Baatar, B., Barna, D., Bartke, J., Beck, H., Betev, L., Bialkowska, H., Blume, C., Bogusz, M., Boimska, B., Book, J., Botje, M., Buncic, P., Cetner, T., Christakoglou, P., Chung, P., Chvala, O., Cramer, J.G., Eckardt, V., Fodor, Z., Foka, P., Friese, V., Gazdzicki, M., Grebieszkow, K., Hohne, C., Kadija, K., Karev, A., Kolesnikov, V.I., Kowalski, M., Kresan, D., Laszlo, A., Lacey, R., van Leeuwen, M., Mackowiak-Pawlowska, M., Makariev, M., Malakhov, A.I., Mateev, M., Melkumov, G.L., Mitrovski, M., Mrowczynski, St., Nicolic, V., Palla, G., Panagiotou, A.D., Peryt, W., Pluta, J., Prindle, D., Puhlhofer, F., Renfordt, R., Roland, C., Roland, G., Rybczynski, M., Rybicki, A., Sandoval, A., Schmitz, N., Schuster, T., Seyboth, P., Sikler, F., Skrzypczak, E., Slodkowski, M., Stefanek, G., Stock, R., Strobele, H., Susa, T., Szuba, M., Utvic, M., Varga, D., Vassiliou, M., Veres, G.I., Vesztergombi, G., Vranic, D., Wlodarczyk, Z., Wojtaszek-Szwarc, A.
Lenguaje:eng
Publicado: 2011
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1103/PhysRevC.85.044913
http://cds.cern.ch/record/1398172
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author Anticic, T.
Baatar, B.
Barna, D.
Bartke, J.
Beck, H.
Betev, L.
Bialkowska, H.
Blume, C.
Bogusz, M.
Boimska, B.
Book, J.
Botje, M.
Buncic, P.
Cetner, T.
Christakoglou, P.
Chung, P.
Chvala, O.
Cramer, J.G.
Eckardt, V.
Fodor, Z.
Foka, P.
Friese, V.
Gazdzicki, M.
Grebieszkow, K.
Hohne, C.
Kadija, K.
Karev, A.
Kolesnikov, V.I.
Kowalski, M.
Kresan, D.
Laszlo, A.
Lacey, R.
van Leeuwen, M.
Mackowiak-Pawlowska, M.
Makariev, M.
Malakhov, A.I.
Mateev, M.
Melkumov, G.L.
Mitrovski, M.
Mrowczynski, St.
Nicolic, V.
Palla, G.
Panagiotou, A.D.
Peryt, W.
Pluta, J.
Prindle, D.
Puhlhofer, F.
Renfordt, R.
Roland, C.
Roland, G.
Rybczynski, M.
Rybicki, A.
Sandoval, A.
Schmitz, N.
Schuster, T.
Seyboth, P.
Sikler, F.
Skrzypczak, E.
Slodkowski, M.
Stefanek, G.
Stock, R.
Strobele, H.
Susa, T.
Szuba, M.
Utvic, M.
Varga, D.
Vassiliou, M.
Veres, G.I.
Vesztergombi, G.
Vranic, D.
Wlodarczyk, Z.
Wojtaszek-Szwarc, A.
author_facet Anticic, T.
Baatar, B.
Barna, D.
Bartke, J.
Beck, H.
Betev, L.
Bialkowska, H.
Blume, C.
Bogusz, M.
Boimska, B.
Book, J.
Botje, M.
Buncic, P.
Cetner, T.
Christakoglou, P.
Chung, P.
Chvala, O.
Cramer, J.G.
Eckardt, V.
Fodor, Z.
Foka, P.
Friese, V.
Gazdzicki, M.
Grebieszkow, K.
Hohne, C.
Kadija, K.
Karev, A.
Kolesnikov, V.I.
Kowalski, M.
Kresan, D.
Laszlo, A.
Lacey, R.
van Leeuwen, M.
Mackowiak-Pawlowska, M.
Makariev, M.
Malakhov, A.I.
Mateev, M.
Melkumov, G.L.
Mitrovski, M.
Mrowczynski, St.
Nicolic, V.
Palla, G.
Panagiotou, A.D.
Peryt, W.
Pluta, J.
Prindle, D.
Puhlhofer, F.
Renfordt, R.
Roland, C.
Roland, G.
Rybczynski, M.
Rybicki, A.
Sandoval, A.
Schmitz, N.
Schuster, T.
Seyboth, P.
Sikler, F.
Skrzypczak, E.
Slodkowski, M.
Stefanek, G.
Stock, R.
Strobele, H.
Susa, T.
Szuba, M.
Utvic, M.
Varga, D.
Vassiliou, M.
Veres, G.I.
Vesztergombi, G.
Vranic, D.
Wlodarczyk, Z.
Wojtaszek-Szwarc, A.
author_sort Anticic, T.
collection CERN
description Production of deuterons and antideuterons was studied by the NA49 experiment in the 23.5% most central Pb+Pb collisions at the top SPS energy of $\sqrt{s_{NN}}$=17.3 GeV. Invariant yields for $\bar{d}$ and $d$ were measured as a function of centrality in the center-of-mass rapidity range $-1.2<y<-0.6$. Results for $\bar{d}(d)$ together with previously published $\bar{p}(p)$ measurements are discussed in the context of the coalescence model. The coalescence parameters $B_2$ were deduced as a function of transverse momentum $p_t$ and collision centrality.
id cern-1398172
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13981722020-06-30T09:23:24Zdoi:10.1103/PhysRevC.85.044913http://cds.cern.ch/record/1398172engAnticic, T.Baatar, B.Barna, D.Bartke, J.Beck, H.Betev, L.Bialkowska, H.Blume, C.Bogusz, M.Boimska, B.Book, J.Botje, M.Buncic, P.Cetner, T.Christakoglou, P.Chung, P.Chvala, O.Cramer, J.G.Eckardt, V.Fodor, Z.Foka, P.Friese, V.Gazdzicki, M.Grebieszkow, K.Hohne, C.Kadija, K.Karev, A.Kolesnikov, V.I.Kowalski, M.Kresan, D.Laszlo, A.Lacey, R.van Leeuwen, M.Mackowiak-Pawlowska, M.Makariev, M.Malakhov, A.I.Mateev, M.Melkumov, G.L.Mitrovski, M.Mrowczynski, St.Nicolic, V.Palla, G.Panagiotou, A.D.Peryt, W.Pluta, J.Prindle, D.Puhlhofer, F.Renfordt, R.Roland, C.Roland, G.Rybczynski, M.Rybicki, A.Sandoval, A.Schmitz, N.Schuster, T.Seyboth, P.Sikler, F.Skrzypczak, E.Slodkowski, M.Stefanek, G.Stock, R.Strobele, H.Susa, T.Szuba, M.Utvic, M.Varga, D.Vassiliou, M.Veres, G.I.Vesztergombi, G.Vranic, D.Wlodarczyk, Z.Wojtaszek-Szwarc, A.Antideuteron and deuteron production in mid-central Pb+Pb collisions at 158$A$ GeVNuclear Physics - ExperimentProduction of deuterons and antideuterons was studied by the NA49 experiment in the 23.5% most central Pb+Pb collisions at the top SPS energy of $\sqrt{s_{NN}}$=17.3 GeV. Invariant yields for $\bar{d}$ and $d$ were measured as a function of centrality in the center-of-mass rapidity range $-1.2<y<-0.6$. Results for $\bar{d}(d)$ together with previously published $\bar{p}(p)$ measurements are discussed in the context of the coalescence model. The coalescence parameters $B_2$ were deduced as a function of transverse momentum $p_t$ and collision centrality.Production of deuterons and antideuterons was studied by the NA49 experiment in the 23.5% most central Pb+Pb collisions at the top SPS energy of $\sqrt{s_{NN}}$=17.3 GeV. Invariant yields for $\bar{d}$ and $d$ were measured as a function of centrality in the center-of-mass rapidity range $-1.2<y<-0.6$. Results for $\bar{d}(d)$ together with previously published $\bar{p}(p)$ measurements are discussed in the context of the coalescence model. The coalescence parameters $B_2$ were deduced as a function of transverse momentum $p_t$ and collision centrality.CERN-PH-EP-2011-185arXiv:1111.2588CERN-PH-EP-2011-185oai:cds.cern.ch:13981722011-11-11
spellingShingle Nuclear Physics - Experiment
Anticic, T.
Baatar, B.
Barna, D.
Bartke, J.
Beck, H.
Betev, L.
Bialkowska, H.
Blume, C.
Bogusz, M.
Boimska, B.
Book, J.
Botje, M.
Buncic, P.
Cetner, T.
Christakoglou, P.
Chung, P.
Chvala, O.
Cramer, J.G.
Eckardt, V.
Fodor, Z.
Foka, P.
Friese, V.
Gazdzicki, M.
Grebieszkow, K.
Hohne, C.
Kadija, K.
Karev, A.
Kolesnikov, V.I.
Kowalski, M.
Kresan, D.
Laszlo, A.
Lacey, R.
van Leeuwen, M.
Mackowiak-Pawlowska, M.
Makariev, M.
Malakhov, A.I.
Mateev, M.
Melkumov, G.L.
Mitrovski, M.
Mrowczynski, St.
Nicolic, V.
Palla, G.
Panagiotou, A.D.
Peryt, W.
Pluta, J.
Prindle, D.
Puhlhofer, F.
Renfordt, R.
Roland, C.
Roland, G.
Rybczynski, M.
Rybicki, A.
Sandoval, A.
Schmitz, N.
Schuster, T.
Seyboth, P.
Sikler, F.
Skrzypczak, E.
Slodkowski, M.
Stefanek, G.
Stock, R.
Strobele, H.
Susa, T.
Szuba, M.
Utvic, M.
Varga, D.
Vassiliou, M.
Veres, G.I.
Vesztergombi, G.
Vranic, D.
Wlodarczyk, Z.
Wojtaszek-Szwarc, A.
Antideuteron and deuteron production in mid-central Pb+Pb collisions at 158$A$ GeV
title Antideuteron and deuteron production in mid-central Pb+Pb collisions at 158$A$ GeV
title_full Antideuteron and deuteron production in mid-central Pb+Pb collisions at 158$A$ GeV
title_fullStr Antideuteron and deuteron production in mid-central Pb+Pb collisions at 158$A$ GeV
title_full_unstemmed Antideuteron and deuteron production in mid-central Pb+Pb collisions at 158$A$ GeV
title_short Antideuteron and deuteron production in mid-central Pb+Pb collisions at 158$A$ GeV
title_sort antideuteron and deuteron production in mid-central pb+pb collisions at 158$a$ gev
topic Nuclear Physics - Experiment
url https://dx.doi.org/10.1103/PhysRevC.85.044913
http://cds.cern.ch/record/1398172
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