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- Instituto Superior TécnicoPT39 papers
- Centre National de la Recherche ScientifiqueFR32 papers
- Instituto Politécnico de LisboaPT27 papers
- Institute of Astrophysics and Space SciencesPT23 papers
- European Southern ObservatoryCL13 papers
- University of ÉvoraPT13 papers
- University of PortsmouthGB13 papers
- Universidade Nova de LisboaPT11 papers
- European Organization for Nuclear ResearchCH10 papers
- Observatoire Cantonal de NeuchâtelCH10 papers
- Sorbonne UniversitéFR10 papers
- University of CoimbraPT10 papers
27 papers · 1 filter
Nucleon-nucleon charge symmetry breaking and the dd -> alpha pi0 reaction
A. C. Fonseca, R. Machleidt, G. A. Miller
We show that using parameters consistent with the charge symmetry violating difference between the strong nn and pp scattering lengths provides significant constraints on the ampli…
Three-body direct nuclear reactions: Nonlocal optical potential
A. Deltuva
The calculations of three-body direct nuclear reactions with nonlocal optical potentials are performed for the first time using the framework of Faddeev-type scattering equations.…
Covariant spectator theory for the electromagnetic three-nucleon form factors: Complete impulse approximation
Sérgio Alexandre Pinto, Alfred Stadler, Franz Gross
We present the first calculations of the electromagnetic form factors of He and H within the framework of the Covariant Spectator Theory (CST). This first exploratory study…
Three-body Faddeev-Alt-Grassberger-Sandhas approach to direct nuclear reactions
A. Deltuva, A. C. Fonseca
Momentum space three-body Faddeev-like equations are used to calculate elastic, transfer and charge exchange reactions resulting from the scattering of deuterons on 12C and 16O or…
Spin observables in three-body direct nuclear reactions
A. Deltuva
Direct nuclear reactions and are described in the framework of three-body Faddeev-type equations. Differential cross section and analyzing powers are cal…
Spectroscopy of the unbound: One-neutron knockout reaction of Be
R. Crespo, A. Deltuva, M. Rodríguez-Gallardo +2
Full Faddeev-type calculations are performed for one-neutron knockout reaction of Be on proton target at 69 MeV/u incident energy. Inclusive transverse momentum distribution…