EMMI Workshop: New avenues for the low-energy NUSTAR program at GSI-FAIR

Europe/Berlin
GSI / Zoom

GSI / Zoom

Timo Dickel
Beschreibung

The NUSTAR collaboration maintains since many years the super-heavy elements (SHE) program at the UNILAC at GSI, while all other low-energy nuclear physics activities virtually stopped with the advent of high-energy primary and radioactive beams at SIS18 and FRS.

Meanwhile beam intensities at the UNILAC increased and there is the prospect of a new dedicated CW-accelerator in the intermediate future. These machines together with novel detectors, instrumentation, and experimental methodologies developed within NUSTAR provides intriguing unique physics opportunities at low energies with primary and secondary beams at GSI/FAIR.

The aim of the workshop is to discuss ideas and perspectives for a dedicated low-energy beam program at GSI/FAIR. There will be sessions dedicated to physics opportunities at i) UNILAC, ii) the future CW-Linac and iii) slowed-down rare isotope beams at the Super-FRS, which will also be available in a few years. Besides invited talks, we plan for contributed presentations and invite you to submit brief abstracts. The organizers foster equal opportunity and diversity and promote contributions from early-career scientists.

Timo Dickel
Teilnehmer
    • Session 1
      Sitzungsleiter: Wolfram Korten (CEA Saclay)
      • 1
        Welcome and Scope of the Workshop
        Sprecher: Paolo Giubellino (FAIR / GSI)
      • 2
        Existing and future (heavy) ion linear accelarator at GSI and FAIR
        Sprecher: Winfried Barth (GSI)
      • 3
        History of gamma spectroscopy experiments at UNILAC
        Sprecher: Hans-Jürgen Wollersheim (GSI)
      • 4
        Experiments with microcalorimeters for heavy ions at the UNILAC - Status and Perspectives

        Status and perspectives

        Sprecher: Saskia Kraft-Bermuth (TH Mittelhessen)
      • 5
        MNT reaction studies with a kinematic ToF method
        Sprecher: Emanuele Vardaci (INFN Napoli)
    • 10:55
      Coffee break
    • Session 2
      Sitzungsleiter: Nasser Kalantar-Nayestanaki (Univ. Groningen - ESRIG)
      • 6
        r-process nucleosynthesis in neutron star mergers
        Sprecher: Gabriel Martinez Pinedo (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI))
      • 7
        Exotic Shape Instabilities in Pb Nuclei: Tracing Unexpected Symmetries
        Sprecher: Irene Dedes (Dr Irene Dedes Institute of Nuclear Physics PAN)
      • 8
        Synthesis of neutron-enriched nuclei near closed neutron shells N=126, 152, 162
        Sprecher: Vyacheslav Saiko (JINR Dubna)
    • 12:55
      Lunch break
    • Session 3
      Sitzungsleiter: Dirk Rudolph (Lund Univ.)
      • 9
        Probing the structure of 208Pb and 178Hf with UNILAC beams
        Sprecher: Helena May Albers (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI))
      • 10
        Spin gap isomers as a tool to study proton-neutron interaction and the single particle structure of doubly-magic nuclei.
        Sprecher: Magdalena Gorska-Ott (GSI, Darmstadt)
      • 11
        Spectroscopy opportunities with the Lundium decay station
        Sprecher: Luis Sarmiento (Lund University)
      • 12
        Nuclear structure study with light particle tagging
        Sprecher: Rudrajyoti Palit (TIFR)
    • 15:50
      Coffee Break
    • Session 4
      Sitzungsleiter: Alexander Karpov
    • 18:30
      Reception / Empfang
    • Session 5
      Sitzungsleiter: Alison Bruce (Univ. Brighton)
      • 17
        Shape coexistence and nuclear radii: Conversion electron spectroscopy with Miniorange spectrometers
        Sprecher: Kathrin Wimmer (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI))
      • 18
        Investigation of Rare-Earth peak of r-process via mass measurements of Multi-Nucleon Transfer reaction products
        Sprecher: Deepak Kumar (GSI Helmholtzzentrum für Schwerionenforschung GmbH Darmstadt)
      • 19
        Science program and recent progress of MNT reaction studies at IGISOL
        Sprecher: Alexandra Zadvornaya ( University of Jyväskylä)
      • 20
        Investigation of neutron-rich isotopes around N=126 using chemical separation methods
        Sprecher: Zhiqiang Chen (University of Surrey)
    • 10:40
      Coffee Break
    • Session 6
      Sitzungsleiter: Dieter Ackermann (GANIL)
      • 21
        n-rich high-K isomers in the hafnium region
        Sprecher: Philip Walker (University of Surry)
      • 22
        Is in-beam spectroscopy feasible at the Unilac? Precise g factor and transition probability studies.
        Sprecher: Andrew Stuchbery (ANU), Georgi Georgiev (IJCLab/IN2P3/CNRS)
      • 23
        Ground state properties from post-transition metals to actinides and their applications in beyond standard model searches
        Sprecher: Pascal Reiter (University of Edinburgh)
      • 24
        beta-delayed fission studies utilising Multi-Nucleon-Transfer Reactions
        Sprecher: Oscar Hall (University of Edinburgh)
    • 12:30
      Lunch Break
    • Session 7
      Sitzungsleiter: Christoph Scheidenberger (GSI / JLU Gießen)
      • 25
        Summary presentation
        Sprecher: Timo Dickel (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI))
      • 26
        Panel Discussion: how to move forward
        Sprecher: Daniel Severin (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI)), Jürgen Gerl (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI)), Nasser Kalantar (Groningen), Paolo Giubellino (FAIR/GSI), Timo Dickel (GSI Helmholtzzentrum für Schwerionenforschung GmbH(GSI)), Herr Wolfram Korten
      • 27
        End of workshop