Physics of Particles and Nuclei Letters

, Volume 10, Issue 5, pp 424–430 | Cite as

J/ψ reconstruction in the dielectron decay channel at SIS100 energies in the CBM experiment

  • O. Yu. Derenovskaya
  • Yu. O. Vassiliev
Methods of Physical Experiment

Abstract

We have developed a method of J/ψ reconstruction in the dielectron decay channel at protonnuclear (p-C and p-Au at an energy of 30 GeV) and nuclear-nuclear (Au-Au at an energy of 10 GeV/nucleon) collisions with the use of the CBM setup. The KFParticle package is used for reconstructing the topology of signal events. It is shown that the CBM setup allows accumulating considerable J/ψ statistics over a reasonable time interval at SIS100 energies.

Keywords

Nucleus Letter Invariant Mass Spectrum Combinatorial Background Resistive Plate Chamber Compress Baryonic Matter 

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Copyright information

© Pleiades Publishing, Ltd. 2013

Authors and Affiliations

  • O. Yu. Derenovskaya
    • 1
  • Yu. O. Vassiliev
    • 2
    • 3
  1. 1.Joint Institute for Nuclear ResearchDubnaRussia
  2. 2.GSI Helmholtz Centre for Heavy Ion ResearchDarmstadtGermany
  3. 3.Goethe University FrankfurtFrankfurt am MainGermany

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