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Workshop in-beam spectroscopy

21–23 juin 2023
IP2I Lyon
Fuseau horaire Europe/Paris

Liste des Contributions

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  1. 29. Welcome – Intro
    Emmanuel CLEMENT ({CNRS}UPR3266)
    21/06/2023 13:45

    Général introduction

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  2. 5. Projet AGATA – status
    Emmanuel CLEMENT ({CNRS}UPR3266)
    21/06/2023 14:00
  3. 6. Projet SPES – status
    Tommaso Marchi (INFN Laboratori Nazionali di Legnaro - Università di Padova)
    21/06/2023 14:30
  4. 7. Campagnes AGATA
    Magda Zielinska (CEA Saclay)
    21/06/2023 15:00
  5. 8. Discussion
    21/06/2023 15:30
  6. 10. Projet GRIT
    Dr Adrien MATTA (LPC Caen, CNRS-IN2P3)
    21/06/2023 16:30
  7. 9. Campagnes GRIT
    Didier Beaumel (IPN Orsay)
    21/06/2023 17:00
  8. 11. Discussion
    21/06/2023 17:30
  9. 1. Spectroscopy with AGATA and GRIT at SPES using the 131mSn beam
    Emmanuel CLEMENT ({CNRS}UPR3266)
    22/06/2023 09:00

    We propose to investigate the 132,131Sn structure using the 131Sn(d,p)132Sn reaction using the GRIT-AGATA setup at 0° degree and the SPES beam. As doubly magic nucleus, 132Sn is a real challange for coulomb excitation and in particular to populate the non-yrast states. The (d,p) reaction is an ideal tool to populate selectively non-yrast state and highlighting new structures. The goals of the...

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  10. 27. Detailed spectroscopic studies around 132Sn at Legnaro
    Olivier Sorlin (GANIL)
    22/06/2023 09:20

    The strong nuclear force binds the nucleons inside the nucleus and drives the emergence of nuclear structure properties. A rare fraction of nuclei, coined as ``magic", exhibit enhanced stability and play a crucial role in nuclear sciences and related fields. This enhanced stability can be related, within an approximate mean-field description, to the existence of a large energy gap between...

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  11. 3. Fission fragments spectroscopy at LNL with AGATA-PRISMA: Insights into the magicity of 78Ni.
    Jérémie Dudouet (IP2I)
    22/06/2023 09:40

    The development of a new $^{238}$U beam at LNL opens up new possibilities to study the structure of the yrast excited states of neutron-rich nuclei in the vicinity of $^{78}$Ni. The focus is to study the states resulting from the coupling of the inert-core excited states and the valence protons in N = 50 isotones of 82Ge, 81Ga and 80Zn.

    Already widely studied during the AGATA-VAMOS campaign...

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  12. 28. Microscopic structure of Pygmy Dipole Resonances in neutron-rich nuclei using transfer reactions
    Didier Beaumel (IPN Orsay)
    22/06/2023 10:00

    Pygmy Dipole Resonances (PDR) are often referred as belonging to the new phenomenology specific of nuclei far from stability. PDR can be seen as new dynamical modes in neutron-rich nuclei associated with the excess neutrons. In most theoretical calculations, the dipole response of neutron-rich nuclei exhibits a small component at energies lower than the standard giant dipole resonance (GDR),...

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  13. 25. Coexistence de formes A~100
    Emmanuel CLEMENT ({CNRS}UPR3266)
    22/06/2023 10:50

    La coexistence de formes dans les fragments de fission avec A~100 est l'un des phénomènes les plus spectaculaire en physique nucléaire. La transition abrupte entre des noyaux quasi sphérique vers des noyaux très déformées lors du passage de la ligne N=60 pour les Zr et Sr est unique dans la charte des noyaux. Bien que des progrès remarquables ont été obtenu récemment avec les machines ISOL...

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  14. 4. Probing pairing effects @LNL-SPES
    Marlene Assie (IJCLab)
    22/06/2023 11:10

    The subject of this LoI is two-fold: first to investigate neutron-neutron pairing effects in the neutron-rich Sn isotopes and second, to investigate the mixed neutron-proton pairing in the heavy nuclei.
    Firstly, neutron-proton mixing pairing is predicted to occur in heavy nuclei close to the N=Z line but with an isospin imbalance and within the proton drip-line. Possible experimental...

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  15. 33. Discussions
    22/06/2023 11:30
  16. 12. In-beam à RIKEN : SAMURAI, NEBULA+
    Freddy FLAVIGNY (LPC Caen)
    22/06/2023 14:00
  17. 13. In-beam à RIKEN : OEDO
    serge franchoo (ipn)
    22/06/2023 14:25
  18. 30. In-beam à RIKEN : TOGAXSI
    Didier Beaumel (IPN Orsay)
    22/06/2023 14:35
  19. 31. Discussion RIKEN
    22/06/2023 14:45
  20. 14. IRL NPA @ FRIB : Présentation et discussions
    Dr Jerome Margueron (CNRS/IN2P3 - IP2I - Lyon)
    22/06/2023 15:00
  21. 15. Prospective à FRIB
    Aldric Revel
    22/06/2023 16:00
  22. 17. NUSTAR – FAIR
    Dr Wolfram KORTEN (CEA Paris-Saclay)
    22/06/2023 16:30
  23. 18. Discussion FAIR
    22/06/2023 17:00
  24. 26. Prospectives spectroscopie "in-beam" a ALTO
    Dr Jonathan Wilson (IJC Lab, Orsay, France)
    22/06/2023 17:30

    La spectroscopie gamma "in-beam" représentent une part importante de la production scientifique de l'installation ALTO. Complémentaire aux spectromètres "tracking" du type AGATA, ALTO développe des systèmes de détection gamma hybrides innovants tels que nu-Ball2. Ces systèmes sont construit en couplant des détecteurs germanium de 3eme génération (par exemple Loan Pool, Gammapool, Miniball,...

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  25. 32. Outlook for explosive nucleosynthesis studies at ALTO, GANIL and FRIB
    Nicolas de Séréville (IPN Orsay)
    22/06/2023 18:00

    Explosive nucleosynthesis in binary systems and massive stars are at the origin of many nuclides in the Universe. Astronomical observations (gamma-rays, pre-solar grains, ...) are mandatory to unveil the details of these explosive events, however, the underlying reaction rates should be accurately known. The experimental study of key reactions requires both the ability to have intense beams...

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  26. 19. GANIL/CYREN/SPIRAL1
    Gilles de FRANCE (GANIL/IN2P3/CNRS)
    23/06/2023 09:00
  27. 20. Discussion GANIL
    23/06/2023 09:30
  28. 21. HIE-ISOLDE Status
    Georgi Georgiev (CSNSM, Orsay, France)
    23/06/2023 11:00
  29. 22. Discussion HIE-ISOLDE
    23/06/2023 11:30
  30. 23. Opportunité à JYFL avec AGATA
    Araceli Lopez-Martens (CSNSM)
    23/06/2023 12:00
  31. 24. Discussion JYFL
    23/06/2023 12:30