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Hyperfine Interactions

, Volume 213, Issue 1–3, pp 63–70 | Cite as

Strange baryon resonances in pp collisions measured with HADES

  • Johannes SiebensonEmail author
  • for the HADES collaboration
  • G. Agakishiev
  • D. Belver
  • A. Belyaev
  • A. Blanco
  • M. Böhmer
  • P. Cabanelas
  • S. Chernenko
  • A. Dybczak
  • E. Epple
  • L. Fabbietti
  • O. Fateev
  • P. Finocchiaro
  • P. Fonte
  • J. Friese
  • I. Fröhlich
  • T. Galatyuk
  • J. A. Garzón
  • M. Golubeva
  • D. González-Díaz
  • F. Guber
  • M. Gumberidze
  • T. Hennino
  • R. Holzmann
  • P. Huck
  • A. Ierusalimov
  • A. Ivashkin
  • M. Jurkovic
  • B. Kämpfer
  • T. Karavicheva
  • I. Koenig
  • W. Koenig
  • B. W. Kolb
  • G. Korcyl
  • G. Kornakov
  • R. Kotte
  • A. Kozuch
  • A. Krása
  • F. Krizek
  • R. Krücken
  • H. Kuc
  • W. Kühn
  • A. Kugler
  • A. Kurepin
  • A. Kurilkin
  • P. Kurilkin
  • V. Ladygin
  • S. Lang
  • K. Lapidus
  • T. Liu
  • L. Lopes
  • M. Lorenz
  • L. Maier
  • A. Mangiarotti
  • J. Markert
  • V. Metag
  • B. Michalska
  • J. Michel
  • C. Müntz
  • L. Naumann
  • Y. C. Pachmayer
  • M. Palka
  • Y. Parpottas
  • V. Pechenov
  • O. Pechenova
  • J. Pietraszko
  • W. Przygoda
  • B. Ramstein
  • A. Reshetin
  • A. Rustamov
  • A. Sadovsky
  • P. Salabura
  • A. Schmah
  • J. Siebenson
  • Yu. G. Sobolev
  • S. Spataro
  • H. Ströbele
  • J. Stroth
  • C. Sturm
  • A. Tarantola
  • K. Teilab
  • P. Tlusty
  • M. Traxler
  • R. Trebacz
  • H. Tsertos
  • T. Vasiliev
  • V. Wagner
  • M. Weber
  • J. Wüstenfeld
  • S. Yurevich
  • Y. Zanevsky
Article
  • 60 Downloads

Abstract

We present an analysis of the hyperons Λ(1405) and Σ(1385) +  for p+p reactions at 3.5 GeV kinetic beam energy. The data were taken with the High Acceptance Di-Electron Spectrometer (HADES). A Λ(1405) signal could be reconstructed in both charged decay channels Λ(1405)→Σ± π  ∓ . The obtained statistics of the Σ(1385) +  signal allows also differential studies.

Keywords

Strange baryonic resonances Proton proton collisions 

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Copyright information

© Springer Science+Business Media B.V. 2011

Authors and Affiliations

  • Johannes Siebenson
    • 1
    Email author
  • for the HADES collaboration
  • G. Agakishiev
  • D. Belver
  • A. Belyaev
  • A. Blanco
  • M. Böhmer
  • P. Cabanelas
  • S. Chernenko
  • A. Dybczak
  • E. Epple
  • L. Fabbietti
  • O. Fateev
  • P. Finocchiaro
  • P. Fonte
  • J. Friese
  • I. Fröhlich
  • T. Galatyuk
  • J. A. Garzón
  • M. Golubeva
  • D. González-Díaz
  • F. Guber
  • M. Gumberidze
  • T. Hennino
  • R. Holzmann
  • P. Huck
  • A. Ierusalimov
  • A. Ivashkin
  • M. Jurkovic
  • B. Kämpfer
  • T. Karavicheva
  • I. Koenig
  • W. Koenig
  • B. W. Kolb
  • G. Korcyl
  • G. Kornakov
  • R. Kotte
  • A. Kozuch
  • A. Krása
  • F. Krizek
  • R. Krücken
  • H. Kuc
  • W. Kühn
  • A. Kugler
  • A. Kurepin
  • A. Kurilkin
  • P. Kurilkin
  • V. Ladygin
  • S. Lang
  • K. Lapidus
  • T. Liu
  • L. Lopes
  • M. Lorenz
  • L. Maier
  • A. Mangiarotti
  • J. Markert
  • V. Metag
  • B. Michalska
  • J. Michel
  • C. Müntz
  • L. Naumann
  • Y. C. Pachmayer
  • M. Palka
  • Y. Parpottas
  • V. Pechenov
  • O. Pechenova
  • J. Pietraszko
  • W. Przygoda
  • B. Ramstein
  • A. Reshetin
  • A. Rustamov
  • A. Sadovsky
  • P. Salabura
  • A. Schmah
  • J. Siebenson
  • Yu. G. Sobolev
  • S. Spataro
  • H. Ströbele
  • J. Stroth
  • C. Sturm
  • A. Tarantola
  • K. Teilab
  • P. Tlusty
  • M. Traxler
  • R. Trebacz
  • H. Tsertos
  • T. Vasiliev
  • V. Wagner
  • M. Weber
  • J. Wüstenfeld
  • S. Yurevich
  • Y. Zanevsky
  1. 1.Excellence Cluster UniverseTechnische Universität MünchenGarchingGermany

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