Properties of matter at forward rapidities at RHIC

Dieter Röhrich, I. Arsene, I. G. Bearden, D. Beavis, C. Besliu, B. Budick, H. Bøggild, C. Chasman, C. H. Christensen, P. Christiansen, J. Cibor, R. Debbe, E. Enger, J. J. Gaardhøje, M. Germinario, K. Hagel, H. Ito, A. Jipa, F. Jundt, J. I. JørdreC. E. Jørgensen, R. Karabowicz, E. J. Kim, T. Kozik, T. M. Larsen, J. H. Lee, Y. K. Lee, S. Lindal, R. Lystad, G. Løvhøiden, Z. Majka, A. Makeev, M. Mikelsen, M. Murray, J. Natowitz, B. Neumann, B. S. Nielsen, D. Ouerdane, R. Płaneta, F. Rami, C. Ristea, O. Ristea, B. H. Samset, D. Sandberg, S. Sanders, R. A. Sheetz, P. Staszel, T. S. Tveter, F. Videbæk, R. Wada, H. Yang, Z. Yin, I. S. Zgura

    Research output: Contribution to journalArticle

    Abstract

    The BRAHMS experiment at RHIC has measured pions, kaons and protons and their antiparticles over a wide range of rapidity and transverse momenta. Au+Au collisions, d+Au and p+p interactions have been studied. From the net-proton rapidity distribution a stopping power of 73% can be deduced for central Au+Au collisions. The rapidity distributions of produced particles exhibit Gaussian shapes. At midrapidity the nuclear modification factor for central Au+Au collisions shows a strong pion suppression at intermediate transverse momenta; a suppression which is even stronger at forward rapidities. The nuclear modification factor for d+Au changes from a Cronin-like enhancement of charged hadrons at midrapidity to a suppression at forward rapidities.

    Original languageEnglish (US)
    JournalNuclear Physics, Section A
    Volume749
    Issue number1-4 SUPPL.
    DOIs
    StatePublished - Mar 7 2005

    Fingerprint

    retarding
    transverse momentum
    collisions
    pions
    antiparticles
    kaons
    protons
    stopping power
    hadrons
    momentum
    augmentation
    interactions

    ASJC Scopus subject areas

    • Nuclear and High Energy Physics

    Cite this

    Röhrich, D., Arsene, I., Bearden, I. G., Beavis, D., Besliu, C., Budick, B., ... Zgura, I. S. (2005). Properties of matter at forward rapidities at RHIC. Nuclear Physics, Section A, 749(1-4 SUPPL.). https://doi.org/10.1016/j.nuclphysa.2004.12.055

    Properties of matter at forward rapidities at RHIC. / Röhrich, Dieter; Arsene, I.; Bearden, I. G.; Beavis, D.; Besliu, C.; Budick, B.; Bøggild, H.; Chasman, C.; Christensen, C. H.; Christiansen, P.; Cibor, J.; Debbe, R.; Enger, E.; Gaardhøje, J. J.; Germinario, M.; Hagel, K.; Ito, H.; Jipa, A.; Jundt, F.; Jørdre, J. I.; Jørgensen, C. E.; Karabowicz, R.; Kim, E. J.; Kozik, T.; Larsen, T. M.; Lee, J. H.; Lee, Y. K.; Lindal, S.; Lystad, R.; Løvhøiden, G.; Majka, Z.; Makeev, A.; Mikelsen, M.; Murray, M.; Natowitz, J.; Neumann, B.; Nielsen, B. S.; Ouerdane, D.; Płaneta, R.; Rami, F.; Ristea, C.; Ristea, O.; Samset, B. H.; Sandberg, D.; Sanders, S.; Sheetz, R. A.; Staszel, P.; Tveter, T. S.; Videbæk, F.; Wada, R.; Yang, H.; Yin, Z.; Zgura, I. S.

    In: Nuclear Physics, Section A, Vol. 749, No. 1-4 SUPPL., 07.03.2005.

    Research output: Contribution to journalArticle

    Röhrich, D, Arsene, I, Bearden, IG, Beavis, D, Besliu, C, Budick, B, Bøggild, H, Chasman, C, Christensen, CH, Christiansen, P, Cibor, J, Debbe, R, Enger, E, Gaardhøje, JJ, Germinario, M, Hagel, K, Ito, H, Jipa, A, Jundt, F, Jørdre, JI, Jørgensen, CE, Karabowicz, R, Kim, EJ, Kozik, T, Larsen, TM, Lee, JH, Lee, YK, Lindal, S, Lystad, R, Løvhøiden, G, Majka, Z, Makeev, A, Mikelsen, M, Murray, M, Natowitz, J, Neumann, B, Nielsen, BS, Ouerdane, D, Płaneta, R, Rami, F, Ristea, C, Ristea, O, Samset, BH, Sandberg, D, Sanders, S, Sheetz, RA, Staszel, P, Tveter, TS, Videbæk, F, Wada, R, Yang, H, Yin, Z & Zgura, IS 2005, 'Properties of matter at forward rapidities at RHIC', Nuclear Physics, Section A, vol. 749, no. 1-4 SUPPL.. https://doi.org/10.1016/j.nuclphysa.2004.12.055
    Röhrich D, Arsene I, Bearden IG, Beavis D, Besliu C, Budick B et al. Properties of matter at forward rapidities at RHIC. Nuclear Physics, Section A. 2005 Mar 7;749(1-4 SUPPL.). https://doi.org/10.1016/j.nuclphysa.2004.12.055
    Röhrich, Dieter ; Arsene, I. ; Bearden, I. G. ; Beavis, D. ; Besliu, C. ; Budick, B. ; Bøggild, H. ; Chasman, C. ; Christensen, C. H. ; Christiansen, P. ; Cibor, J. ; Debbe, R. ; Enger, E. ; Gaardhøje, J. J. ; Germinario, M. ; Hagel, K. ; Ito, H. ; Jipa, A. ; Jundt, F. ; Jørdre, J. I. ; Jørgensen, C. E. ; Karabowicz, R. ; Kim, E. J. ; Kozik, T. ; Larsen, T. M. ; Lee, J. H. ; Lee, Y. K. ; Lindal, S. ; Lystad, R. ; Løvhøiden, G. ; Majka, Z. ; Makeev, A. ; Mikelsen, M. ; Murray, M. ; Natowitz, J. ; Neumann, B. ; Nielsen, B. S. ; Ouerdane, D. ; Płaneta, R. ; Rami, F. ; Ristea, C. ; Ristea, O. ; Samset, B. H. ; Sandberg, D. ; Sanders, S. ; Sheetz, R. A. ; Staszel, P. ; Tveter, T. S. ; Videbæk, F. ; Wada, R. ; Yang, H. ; Yin, Z. ; Zgura, I. S. / Properties of matter at forward rapidities at RHIC. In: Nuclear Physics, Section A. 2005 ; Vol. 749, No. 1-4 SUPPL.
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    title = "Properties of matter at forward rapidities at RHIC",
    abstract = "The BRAHMS experiment at RHIC has measured pions, kaons and protons and their antiparticles over a wide range of rapidity and transverse momenta. Au+Au collisions, d+Au and p+p interactions have been studied. From the net-proton rapidity distribution a stopping power of 73{\%} can be deduced for central Au+Au collisions. The rapidity distributions of produced particles exhibit Gaussian shapes. At midrapidity the nuclear modification factor for central Au+Au collisions shows a strong pion suppression at intermediate transverse momenta; a suppression which is even stronger at forward rapidities. The nuclear modification factor for d+Au changes from a Cronin-like enhancement of charged hadrons at midrapidity to a suppression at forward rapidities.",
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    AU - Röhrich, Dieter

    AU - Arsene, I.

    AU - Bearden, I. G.

    AU - Beavis, D.

    AU - Besliu, C.

    AU - Budick, B.

    AU - Bøggild, H.

    AU - Chasman, C.

    AU - Christensen, C. H.

    AU - Christiansen, P.

    AU - Cibor, J.

    AU - Debbe, R.

    AU - Enger, E.

    AU - Gaardhøje, J. J.

    AU - Germinario, M.

    AU - Hagel, K.

    AU - Ito, H.

    AU - Jipa, A.

    AU - Jundt, F.

    AU - Jørdre, J. I.

    AU - Jørgensen, C. E.

    AU - Karabowicz, R.

    AU - Kim, E. J.

    AU - Kozik, T.

    AU - Larsen, T. M.

    AU - Lee, J. H.

    AU - Lee, Y. K.

    AU - Lindal, S.

    AU - Lystad, R.

    AU - Løvhøiden, G.

    AU - Majka, Z.

    AU - Makeev, A.

    AU - Mikelsen, M.

    AU - Murray, M.

    AU - Natowitz, J.

    AU - Neumann, B.

    AU - Nielsen, B. S.

    AU - Ouerdane, D.

    AU - Płaneta, R.

    AU - Rami, F.

    AU - Ristea, C.

    AU - Ristea, O.

    AU - Samset, B. H.

    AU - Sandberg, D.

    AU - Sanders, S.

    AU - Sheetz, R. A.

    AU - Staszel, P.

    AU - Tveter, T. S.

    AU - Videbæk, F.

    AU - Wada, R.

    AU - Yang, H.

    AU - Yin, Z.

    AU - Zgura, I. S.

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