Login

ISOLDE Solenoidal Spectrometer Workshop 2020

20–21 Jul 2020
Europe/London timezone

Session

New proposals

20 Jul 2020, 14:15

Presentation materials

There are no materials yet.

  1. 1. Probing single-particle structure in the Island of Inversion via the 30Mg(d,p) reaction
    Dr David Sharp (University of Manchester (GB))
    20/07/2020, 14:15
    New proposals
  2. 9. The ($d$,$p$) reaction on $^{132}$Sn: First complete determination of single-neutron excitations outside of doubly magic $^{132}$Sn
    Benjamin Peter Kay (Argonne National Laboratory (US))
    20/07/2020, 14:27
    New proposals

    Over the decades, there have been many attempt to identify the single-neutron excitations outside of $^{132}$Sn, with beta decay being a common approach. ISOLDE played a key role in identifying a subset of these states in the 90s [1]. A measurement of the $^{132}$Sn($d$,$p$) reaction, the ideal tool to probe these single-particle excitations, has been considered a flagship measurement, often...

    Go to contribution page
  3. 14. Probing single-particle states in the 100Sn region through (d,p) transfer reactions
    Joochun (Jason) Park (Institute for Basic Science )
    20/07/2020, 14:39
    New proposals
  4. 17. Investigation of core-breaking for $Z$ = 50 shell in Sn isotopic chain: Study of proton-hole states in $^{108,110,112}$Sn via single proton transfer reaction
    Dr Guangxin Zhang (Padova-infn)
    20/07/2020, 14:51
    New proposals

    The Sn isotopic chain is a formidable testing ground for the study of shell evolution in various kinds of nuclear models. Even though the first 2$^{+}$ energies in even-even isotopes between $^{102}$Sn and $^{130}$Sn are quite similar, in agreement with the seniority scheme for this valence neutron space, the significant increment of the B(E2: 0$^{+} \rightarrow 2^{+}$) approaching $^{100}$Sn...

    Go to contribution page
  5. 7. Recoil-particle spectroscopy with the ISOLDE Solenoidal Spectrometer for investigations of mirror nuclei and isobaric analogue states
    Dr Michael Bowry (University of the West of Scotland)
    20/07/2020, 15:03
    New proposals
  6. 20. Digging out protons to unearth their impact on the structure of neutron-rich nuclei by (t,α) reactions in inverse kinematics
    Simone Bottoni (Università degli Studi e INFN Milano (IT))
    20/07/2020, 15:35
    New proposals
  7. 12. Probing short range interactions in neutron rich system at ISS
    Giacomo de Angelis (INFN LNL), Andres Gottardo (INFN LNL)
    20/07/2020, 15:47
    New proposals

    G. de Angelis1, K. Kaneko2, A. Gottardo1, F. Recchia3, J. Valiente Dobon1, C. Domingo Pardo4, R.D. Page4, A. Gottardo1, , D. Mengoni3, B. Rubio4, A. Gargano6, S.J. Freeman7, D.K. Sharp7, I.H. Lazarus7, P. Morrall7, A. Grant7, J. Thornhill4, D.R. Wells4, L.P. Gaffney4, C. Everett4, K. Green5, C. Unsworth8, M. Kogimtzis8, I. Burrows8, M. Cordwell8, ISS collaboration

    1 INFN-LNL, Legnaro, ...

    Go to contribution page
  8. 15. 206Hg beam on triton target at ISS
    Zsolt Podolyak (University of Surrey)
    20/07/2020, 15:59
    New proposals

    Information gained on neutron-rich N~126 nuclei is essential for the understanding of nuclear structure in heavy nuclei. Studies around doubly magic systems allow direct tests of the purity of shell model wave functions. From a longer-term perspective, experiments in this region pave the way toward the understanding of the nuclear-astrophysical r-process waiting point nuclei along the N = 126...

    Go to contribution page
  9. 10. Probing the 11Li low-lying dipole strength via 9Li(t,p) with the ISS
    Yassid Ayyad (Facility for Rare Isotope Beams), Gregory Potel Aguilar (Lawrence Livermore National Laboratory)
    20/07/2020, 16:11
    New proposals

    The exotic, two-neutron halo nucleus $^{11}$Li has proven to be an extraordinarily fruitful laboratory for the study of the nuclear many-body system under very low density conditions. The halo, consisting of the two valence neutrons outside the $^{9}$Li core, form a thin mist of nuclear matter, held together by a subtle mix of the bare NN-interaction and the induced interaction arising from...

    Go to contribution page
  10. 3. Anomalous Neutron Pairing Vibrations in Xe Nuclei beyond N=82
    Augusto Macchiavelli (Lawrence Berkeley National Laboratory)
    20/07/2020, 16:23
    New proposals

    Pairing correlations play a crucial role in defining the properties of atomic nuclei. The evolution of these correlations in exotic nuclei is a subject which has received much attention in recent years, as new accelerator facilities are providing unique radioactive beams for study. Of particular interest is the role of pairing in neutron-rich isotopes. In particular in the proton-magic Sn...

    Go to contribution page
  11. 25. Probing the p-n interaction near $^{133}$Sb
    Tsz Leung Tang (Argonne National Laboratory (US))
    20/07/2020, 16:35
    New proposals

    The strength of p-n interaction between various orbitals gives an important information to understand the nuclear system [1]. With an intense 133Sb beam of ~5×10^5 pps produced by the HIE-ISOLDE, the p-n interaction near 133Sb can be probed via the (d,p) and (d,t) reactions. We will discuss the feasibility of these reactions such as the yield, the Q-value resolutions, and experimental...

    Go to contribution page
  12. 2. Evolution of single-particle structure outside N=126
    David Sharp (University of Manchester (GB))
    21/07/2020, 13:00
    New proposals
  13. 19. The nuclear structure of $^{79,80}$Zn
    Riccardo Raabe (Instituut voor Kern- en Stralingsfysica, K.U.Leuven)
    21/07/2020, 13:12
    New proposals

    We wish to exploit the superior resolution allowed by the ISS to study the structure of the isotopes $^{79}$Zn and $^{80}$Zn correlating excitation energy and gamma decay in (d,p) and inelastic scattering reactions on CD$_2$ and C target.

    Go to contribution page
  14. 5. Spectroscopy of proton rich Ar and Ne isotopes with the ISS spectrometer
    Ismael Martel Bravo (University of Huelva (ES))
    21/07/2020, 13:24
    New proposals

    The ideal nuclear picture derived from the shell model considers the nucleus as composed of defined nuclear states fully occupied by nucleons. However in a real nucleus correlation effects [1] lead to the mixing of configurations, reducing the occupancies as the Fermi energy is reached. For stable nuclei the (e,e’p) data reveals a quenching factor a round ~ 0.7 with respect to the...

    Go to contribution page
  15. 6. Exploring the use of ($d$,$d$') in inverse kinematics to measure nuclear deformations
    Liam Gaffney (University of Liverpool (GB))
    21/07/2020, 13:36
    New proposals
  16. 24. Study of the $^{61}$Zn($d,p$)$^{62}$Zn reaction with the ISS
    Dr Gavin Lotay (University of Surrey)
    21/07/2020, 13:48
    New proposals

    We propose to study the $^{61}$Zn($d,p$)$^{62}$Zn reaction in inverse kinematics for the first time, using the ISOL Solenoidal Spectrometer currently being installed at ISOLDE. This measurement represents the mirror analog of the astrophysically important $^{61}$Ga($p$,$\gamma$)$^{62}$Ge process (a reaction that cannot be presently studied with conventional means) and will allow for the first...

    Go to contribution page
  17. 11. Direct reactions at ISS with Kr and Se beams in batch mode
    Giacomo de Angelis (INFN LNL)
    21/07/2020, 14:20
    New proposals

    G. de Angelis1, C. Domingo Pardo2, F. Recchia3, R.D. Page4, A. Gottardo1, J. Valiente Dobon1, D. Mengoni3, B. Rubio2, A. Gargano5, S.J. Freeman6, D.K. Sharp6, I.H. Lazarus7, P. Morrall7, A. Grant7, J. Thornhill4, D.R. Wells4, L.P. Gaffney4, C. Everett4, K. Green4, C. Unsworth7, M. Kogimtzis7, I. Burrows7, M. Cordwell7, ISS collaboration

    1 INFN-LNL, Legnaro, Italy
    2 IFIC-Valencia,...

    Go to contribution page
  18. 18. Production of $^{60}$Fe.
    Antonio Caciolli (Univeristy and INFN Padova)
    21/07/2020, 14:32
    New proposals

    The isotope $^{60}$Fe contributes substantially to the Galactic $\gamma$-radioactivity measured with satellite-based instruments and it is characterized by a diffuse distribution along the galactic plane.
    Numerous studies focused on the nucleosynthesis $^{60}$Fe/$^{26}$Al ratio.
    A significant contribution to the interstellar $^{60}$Fe abundance is provided by the s-process during...

    Go to contribution page
  19. 13. Spectroscopy of 8Be: Search for Rotational Band Above 16 MeV
    Prof. Moshe Gai (University of Connecticut (US))
    21/07/2020, 14:44
    New proposals
  20. 4. Studies of np pairing in N=Z nuclei at ISOLDE with the ISS: the 48Cr(3He,p)50Mn reaction
    Yassid Ayyad (NSCL)
    21/07/2020, 14:56
    New proposals

    The question of np pairing in N=Z nuclei remains a subject of much interest in the nuclear structure community [1]. While clearly T=1 np pairing exists on an equal footing with T=1 nn and pp pairing, it is still an open question if the T=0 part of the force gives rise to collective pairing effects.

    Two-nucleon transfer reactions such as (t,p) and (p,t) reactions provided a unique tool to...

    Go to contribution page
  21. 8. The ($d$,$p$) reaction on $^{11}$Be: Bringing clarity to our understanding of the structure of $^{12}$Be
    Jie Chen (FRIB)
    21/07/2020, 15:08
    New proposals

    A quantitative description of the interplay between the $p$-, $s$- and $d$-shell configurations in $^{12}$Be still alludes us despite numerous attempts via direct and indirect reactions. To resolve this situation we would like to explore the possibility of a study of the $^{11}$Be($d$,$p$)$^{12}$Be reaction at a beam energy of around 10 MeV/u, using the ISS to achieve the necessary 100-keV...

    Go to contribution page
Building timetable...