Dr
Laurent Maunoury
(CNRS GANIL), M.
Mickael Dubois
08/02/2016 14:15
Dr
Laurent Maunoury
(CNRS GANIL)
08/02/2016 15:15
Oral contribution
In the framework of the SPIRAL1 upgrade under progress at the GANIL lab, the charge breeder based on a LPSC Phoenix ECRIS, first tested at ISOLDE [1] has been modified as to benefit of the last enhancements of this device from the 1+ / n+ community [2].
Prior to its installation in the midst of the low energy beam line of the SPIRAL1 facility, it has been tested at the 1+/n+ LPSC test bench...
Dr
Pascal Jardin
08/02/2016 16:10
M.
Bertram Blank
(CEN Bordeaux-Gradignan)
09/02/2016 09:00
Oral contribution
Heavy ion beams from CSS1 allow to produce proton-rich ions via fusion-evaporation reactions. Different heat resistant targets would be bombarded with beams of about 6 MeV/A. This would allow to send these proton-rich nuclei to DESIR and to CIME for acceleration. In the talk, calculated production rate will be presented.
Prof.
Etienne Liénard
(LPC Caen)
09/02/2016 09:30
Oral contribution
In this contribution, we propose to measure the beta-neutrino angular correlation parameters in mirror beta decays using an upgraded LPCTrap setup at LIRAT. The main interest lies in the determination of Vud which can be deduced from this set of transitions if the GT/F mixing ratios are precisely known. This is precisely the purpose of the proposed measurements. The setup also provides the...
Dr
Alex Laffoley
(GANIL)
09/02/2016 10:00
Oral contribution
The study of superallowed Fermi β transitions between nuclear isobaric analog states of spin Jπ = 0+ provides demanding, and fundamental, tests of the properties of the electroweak interaction. In particular, high-precision measurements of the β-decay ft values for superallowed Fermi β emitters with isospin T = 1 have been used to validate the conserved vector current (CVC) hypothesis to...
Mme
Pauline Ascher
(CENBG)
09/02/2016 11:00
Oral contribution
Mass spectrometry of short-lived neutron-rich nuclei give access to observables like 2n separation energies, which are sensitive to nuclear structure (shell effects, deformations, …) and therefore allows to probe the nuclear force far from stability. The SPIRAL1 upgrade offers the possibility to access masses of exotic nuclei which are currently either unknown or measured with large...
M.
Bertram Blank
(CEN Bordeaux-Grradignan)
09/02/2016 11:25
Oral contribution
Beta-delayed 2p emission is an exotic decay mode close to the limits of stability.Like in other cases of 2p emission, the decay may go through intermediate levels, if energetically available, or be a direct 2p process by the simultaneous emission of two protons. In this last case, the two protons may reveal angular and energy correlations which could be compared to nuclear structure and...
Dr
Geoffrey-Fathom Grinyer
(GANIL)
09/02/2016 14:00
Oral contribution
The active target and time projection chamber (ACTAR TPC) is a novel high-luminosity gas-filled detection system that features a highly pixelated pad plane of more than 16K fully digitized electronic channels for studies of reactions and decays of nuclei furthest from stability. Design of the first (cubic) chamber is essentially complete and construction is ready to begin. Commissioning and...
Dr
Manuel Caamaño
(Universidade de Santiago de Compostela)
09/02/2016 14:30
Oral contribution
The expected production of heavy ions after the Spiral1 upgrade opens a small window for the study of new fission modes recently found in 180Hg [PRL 105, 252502 (2010)]. These reveal a new role for structure effects, not observed in fission of actinides.
The competition between the Coulomb barrier and the foreseen energies of the new beams would allow the study of fusion-fission around...
Dr
Abdou Chbihi
(GANIL)
09/02/2016 14:50
Dr
Manuel Caamaño
(Universidade de Santiago de Compostela)
09/02/2016 15:10
Oral contribution
09/02/2016 15:40
Amel KORICHI
(CSNSM-IN2P3/CNRS)
09/02/2016 16:30
Dr
Gilles de FRANCE
(GANIL/IN2P3/CNRS)
09/02/2016 16:50
Dr
Eric Bonnet
(CNRS-In2p3)
09/02/2016 17:10
Mme
Caterina Michelagnoli
(GANIL)
09/02/2016 17:30
Nicolas de Séréville
(IPN Orsay)
09/02/2016 17:50
Oral contribution
Classical novae outbursts are very special events since they are the 3rd most energetically ones after gamma-ray bursts and supernovae. The nucleosynthesis network involved in such events is now mainly known experimentally with a few exceptions such as the $^{25}$Al(p,$\gamma$)$^{26}$Si and $^{30}$P(p,$\gamma$)$^{31}$S reactions. In this contribution we would like to emphasize the importance...
Dr
giovanna benzoni
(INFN)
10/02/2016 09:00
Dr
D. M. Cullen
10/02/2016 09:20
Andreas Vogt
(Institute for Nuclear Physics, University of Cologne)
10/02/2016 09:40
Dr
Adrien Matta
(University Of Surrey)
10/02/2016 10:00
Dr
Marlène Assié
(IPNO)
10/02/2016 10:20
Freddy FLAVIGNY
(IPN Orsay)
10/02/2016 11:30
M.
Daniele Mengoni
(University and INFN - Padova)
10/02/2016 11:50
Magda Zielinska
(CEA Saclay)
10/02/2016 12:10
M.
Daniele Mengoni
(University and INFN - Padova)
10/02/2016 12:30
Prof.
Costel Petrache
(CSNSM, CNRS/IN2P3, Université Paris-Sud, Orsay, France)
Oral contribution
We propose a plunger measurement to determine the lifetimes of low-lying states in 133Ce
using the 116Cd(22Ne,5n)133Ce reaction and the AGATA+OUPS setup. The 133Ce nucleus has
been recently studied with Gammaspehre. Several chiral bands and multiple triaxial rotational
bands have been identified at high spins. From the same Gammasphere experiment a new, well
populated band has been...
Dr
Manuel Caamaño
(Universidade de Santiago de Compostela)
Dr
Manuel Caamaño
(Universidade de Santiago de Compostela)
Oral contribution
Dr
Beatriz Fernandez Dominguez
(USC), Dr
Manuel Caamaño
(Universidade de Santiago de Compostela)
Dr
Alex Laffoley
(GANIL)
Dr
Manuel Caamaño
(Universidade de Santiago de Compostela)
Oral contribution
Dr
Beatriz Fernandez Dominguez
(USC), Dr
Manuel Caamaño
(Universidade de Santiago de Compostela)
