# The continuum spectrum of the 4N system : Results and challenges

Abstract : The recent calculation of the four nucleon continuum spectrum are reviewed. Faddeev-Yakubovsky equations in configuration space have been solved for the four nucleon system with special interest in their scattering states. We present results concerning the structure of the first $^4$He, scattering states in different (T,S) channels including the first inelatic threshold N+3N$\to$NN+NN and the n-t cross section using realistic potentials.
Document type :
Conference papers

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Submitted on : Friday, July 7, 2006 - 4:34:25 PM
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### Citation

J. Carbonell. The continuum spectrum of the 4N system : Results and challenges. International IUPAP Conference on Few-Body Problems in Physics 16, Mar 2000, Taipei, pp.218-226. ⟨in2p3-00008532⟩

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