Dr
Michele Viviani
(INFN, Sezione di Pisa)
14/10/2008 09:00
Talks at Critical Stability V (Erice, October 2008)
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The study of the four nucleon (4N) system is interesting from a number of
different perspectives. First of all, many reactions involving four nucleons,
are of extreme astrophysical interest, as they play important roles in solar
models or in big-bang nucleosynthesis. Moreover, 4N systems have become increasingly important as testing grounds for models of the nuclear force, being the A=4...
Prof.
alejandro kievsky
(INFN)
14/10/2008 09:35
Talks at Critical Stability V (Erice, October 2008)
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Dr
Miguel Marqués
(LPC, Caen, France)
14/10/2008 10:10
Talks at Critical Stability V (Erice, October 2008)
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The development of light, neutron-rich beams has opened in the last decade new perspectives
for the study of many-neutron systems. Breakup experiments at GANIL will be described, using
beams of 6−8 He, 11 Li, 14 Be and 15 B at several tens of MeV/N. Our approach is based on the
detection in coincidence of the breakup fragment and the neutrons in order to investigate the
different...
M.
M.V. Volkov
(Department of Physics, AlbaNova University Center,Stockholm University, 106 91 Stockholm, Sweden)
14/10/2008 11:00
Talks at Critical Stability V (Erice, October 2008)
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Few-body systems with the Coulomb interaction are of great interest in atomic and molecular physics. However, solving the Coulomb scattering problem is very difficult from both theoretical and computational points of view because of the long-range nature of the Coulomb potential.
The asymptotic boundary conditions at infinity, which are rather complicated for the few-body scattering problem,...
Prof.
Nils Elander
(Stockholm University)
14/10/2008 11:35
Talks at Critical Stability V (Erice, October 2008)
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Quantum scattering calculations on two and three-body systems with
Coulomb interaction using the driven Schroedinger equation combined with
the exterior complex scaling are discussed. Results for two-body scattering
are reported, and the generalization to three-body scattering is considered.
