Présidents de session
Molecular Systems + Nuclear Few-Body Systems
- Jean-Marc Richard (IPNL)
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Prof. Jan Michael Rost (MPIPKS Dresden)13/10/2014 09:00Exposed to intense X-ray pulses, molecular Hydride clusters eject protons thereby reducing the charge imbalance generated by the X-ray photo ionisation. The consequence is a transient stabilisation of the heavy ions of the cluster backbone leading to a delayed Coulomb explosion. The mechanism behind the effect will be explained which will also elucidate why this peculiar dynamics only occurs...Go to contribution page
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Prof. Carlos Bertulani (Texas A&M University-Commerce)13/10/2014 09:40The quantum dynamics of an ultracold diatomic molecule tunneling and diffusing in a one-dimensional optical lattice exhibits unusual features. While it is known that the process of quantum tunneling through potential barriers can break up a bound-state molecule into a pair of dissociated atoms, interference and reassociation produce intricate patterns in the time-evolving site-dependent...Go to contribution page
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Dr Ubirajara van Kolck (IPN Orsay and U of Arizona)13/10/2014 11:00I will show how nuclear structure can be predicted from lattice QCD through low-energy effective field theories (EFTs), using as an example simulations of a world with relatively heavy quarks. At distances scales much larger than the inverse pion mass few-nucleon systems are described by an EFT where the leading interactions are contact two- and three-body forces, which explicitly incorporate...Go to contribution page
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Brett Carlson (Instituto Tecnológico de Aeronáutica)13/10/2014 11:40Deuteron-induced reactions are being used to produce medical radioisotopes [1] and as surrogates to other reactions (see review [2] and references therein), among recent applications. Although they have been studied for decades [3-6], the complexity of these reactions continues to make their theoretical description challenging. The direct reaction mechanism is a major contributor to the...Go to contribution page