Published January 18, 2016 | Version v1
Journal article Metadata-only

Strange hadron production at SIS energies: an update from HADES

Creators

  • 1. Institut für Kernphysik, Goethe-Universität, 60438 Frankfurt (Germany)
  • 2. GSI Helmholtzzentrum für Schwerionenforschung GmbH, 64291 Darmstadt (Germany)
  • 3. Physik Department E12, Technische Universität München, 85748 Garching (Germany)
  • 4. Institut de Physique Nucléaire (UMR 8608), F-91406 Orsay Cedex (France)
  • 5. Smoluchowski Institute of Physics, Jagiellonian University of Cracow, 30-059 Kraków (Poland)
  • 6. Institute of Physics, Slovak Academy of Sciences, 84228 Bratislava (Slovakia)
  • 7. LIP-Laboratório de Instrumentação e Fisica Experimental de Partículas, Coimbra (Portugal)
  • 8. Joint Institute of Nuclear Research, 141980 Dubna (Russian Federation)
  • 9. II.Physikalisches Institut, Justus Liebig Universität Giessen, 35392 Giessen (Germany)

Description

We present and discuss recent experimental activities of the HADES collaboration on open and hidden strangeness production close or below the elementary NN threshold. Special emphasis is put on the feed-down from ϕ mesons to antikaons, the presence of the Ξ- excess in cold nuclear matter and the comparison of statistical model rates to elementary p+p data. The implications for the interpretation of heavy-ion data are discussed as well. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/668/1/012022

Additional details

Identifiers

DOI
10.1088/1742-6596/668/1/012022;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
668
Journal Issue
1
Journal Page Range
[8 p.]
ISSN
1742-6596

Conference

Title
15. international conference on strangeness in quark matter
Acronym
SQM2015
Dates
6-11 Jul 2015
Place
Dubna (Russian Federation)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47113075
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANTIKAONS; COMPARATIVE EVALUATIONS; HEAVY IONS; MESONS; NUCLEAR MATTER; PARTICLE PRODUCTION; STATISTICAL MODELS; STRANGENESS; XI PARTICLES
Descriptors DEC
ANTIMATTER; ANTIPARTICLES; BARYONS; BOSONS; CHARGED PARTICLES; ELEMENTARY PARTICLES; EVALUATION; FERMIONS; HADRONS; HYPERONS; IONS; KAONS; MATHEMATICAL MODELS; MATTER; MESONS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; STRANGE MESONS; STRANGE PARTICLES; XI BARYONS