Results 21 to 30 of about 179,882 (262)

The potential of the modified Thomas - Fermi method and its analytical representation on the example of the interaction of 16O with tin isotopes 112,114,116,118,120,122,124Sn [PDF]

open access: yesЯдерна фізика та енергетика, 2023
Nucleon distribution densities and nucleus-nucleus interaction potentials for the 16O nucleus and 112,114,116,118,120,122,124Sn isotopes were calculated within the framework of the modified Thomas - Fermi method, taking into account all terms to the ...
V. O. Nesterov
doaj   +1 more source

The cross section minima in elastic Nd scattering: a ``smoking gun'' for three nucleon force effects [PDF]

open access: yes, 1998
Neutron-deuteron elastic scattering cross sections are calculated at different energies using modern nucleon-nucleon interactions and the Tucson-Melbourne three-nucleon force adjusted to the triton binding energy.
A. C. Phillips   +32 more
core   +3 more sources

Role of the total isospin 3/2 component in three-nucleon reactions [PDF]

open access: yes, 2016
We discuss the role of the three-nucleon isospin T=3/2 amplitude in elastic neutron-deuteron scattering and in the deuteron breakup reaction. The contribution of this amplitude originates from charge-independence breaking of the nucleon-nucleon potential
Epelbaum, E.   +9 more
core   +2 more sources

Polarization phenomena initiated by electromagnetic interactions of particles with nuclei [PDF]

open access: yesЯдерна фізика та енергетика, 2010
Polarization phenomena in the processes induced by electromagnetic interaction of photons, electrons, nucleons and certain composite particles with nuclei are studied.
V. K. Tartakovsky
doaj  

Nucleon-nucleon interactions and observables [PDF]

open access: yesPhysical Review C, 1998
A class of nucleon-nucleon interactions which are exactly phase equivalent to a given realistic nucleon-nucleon interaction are exhibited. These interaction have the property that the RMS radius of the deuteron can be made arbitrarily large without changing any of the scattering or bound-state observables.
openaire   +2 more sources

Triton binding energy calculated from the SU_6 quark-model nucleon-nucleon interaction [PDF]

open access: yes, 2002
Properties of the three-nucleon bound state are examined in the Faddeev formalism, in which the quark-model nucleon-nucleon interaction is explicitly incorporated to calculate the off-shell T-matrix.
A. Nogga   +30 more
core   +2 more sources

The chiral quark condensate and pion decay constant in nuclear matter at next-to-leading order [PDF]

open access: yes, 2010
Making use of the recently developed chiral power counting for the physics of nuclear matter [1,2], we evaluate the in-medium chiral quark condensate up to next-to-leading order for both symmetric nuclear matter and neutron matter.
A Lacour   +11 more
core   +4 more sources

Nonmesonic weak decay of Λ hypernuclei: The three-nucleon induced mode

open access: yesPhysics Letters B, 2017
The nonmesonic weak decay of Λ hypernuclei is studied within a microscopic diagrammatic approach which is extended to include the three-nucleon induced mechanism.
E. Bauer   +2 more
doaj   +1 more source

Application of the JISP16 potential to the nucleon induced deuteron breakup process at E=13 MeV and E=65 MeV

open access: yesSciPost Physics Proceedings, 2020
The JISP16 nucleon-nucleon potential has been applied to investigations of the nucleon induced deuteron breakup reaction at the incoming nucleon laboratory energies E = 13 MeV and E = 65 MeV.
Volodymyr Soloviov1, Jacek Golak, Roman Skibiński, Kacper Topolnicki, and Henryk Witała
doaj   +1 more source

The Role of Color Neutrality in Nuclear Physics--Modifications of Nucleonic Wave Functions [PDF]

open access: yes, 1995
The influence of the nuclear medium upon the internal structure of a composite nucleon is examined. The interaction with the medium is assumed to depend on the relative distances between the quarks in the nucleon consistent with the notion of color ...
A. Bulgac   +98 more
core   +2 more sources

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