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A.M. Mukhamedzhanov Cyclotron Institute, Texas A&M University

Advancing deuteron stripping reactions. A.M. Mukhamedzhanov Cyclotron Institute, Texas A&M University. Surface integral formalism and generalized R-matrix approach. Allows to treat resonances. Solves long-discussed problem about information extracted from the transfer: ANCs

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A.M. Mukhamedzhanov Cyclotron Institute, Texas A&M University

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  1. Advancing deuteron stripping reactions A.M. Mukhamedzhanov Cyclotron Institute, Texas A&M University

  2. Surface integral formalism and generalized R-matrix approach Allows to treat resonances. Solves long-discussed problem about information extracted from the transfer: ANCs for bound states and resonance partial widths for resonances. Potential for advancing in the CDCC formalism.

  3. Bound state Resonance by Ian Thompson

  4. Problems and future work. 1. • depends on the choice of the optical potentials • and DWBA is the 1-st order perturbation theory - minimization of the second order term It can decrease significantly Reaction amplitude will be entirely peripheral – parameterized only in terms of the ANC and partial widths

  5. CDCC Very useful for stripping to resonance – code very difficult and not ready For now, even DWBA for stripping to resonance would be important. The problem – bins! + Pluto

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