Results 21 to 30 of about 174,675 (266)
A novel nuclear dependence of nucleon–nucleon short-range correlations
Physics Letters B, 2017 A linear correlation is found between the magnitude of nucleon–nucleon short-range correlations and the nuclear binding energy per nucleon with pairing energy removed.
Hongkai Dai +3 more
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Nucleon-nucleon interactions and observables [PDF]
Physical 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
Reduction of neutrino - nucleon scattering rate by nucleon - nucleon collisions [PDF]
, 1999 We studied possible modifications of the neutrino - nucleon scattering rate due to the nucleon - nucleon collisions in the hot dense matter which we find in the supernova core. We show that the finite width of the nucleon spectral function induced by the
Alm +38 more
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Nonmesonic weak decay of Λ hypernuclei: The three-nucleon induced mode
Physics 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
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Precision nucleon-nucleon potential at fifth order in the chiral expansion [PDF]
, 2014 We present a nucleon-nucleon potential at fifth order in chiral effective field theory. We find a substantial improvement in the description of nucleon-nucleon phase shifts as compared to the fourth-order results of Ref. [E. Epelbaum, H. Krebs, U.-G. Mei{
Epelbaum, E. +2 more
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EPJ Web of Conferences, 2015 Even small departures from a nuclear equilibrium density with constant nucleon masses require an increase of a nucleon enthalpy. This process can be described as volume corrections to a nucleon rest energy, which are proportional to pressure and absent ...
Rozynek Jacek
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, 1997 This is the final report of a one-year, Laboratory Directed Research and Development (LDRD) project at Los Alamos National Laboratory (LANL). This work completes the determination of the nucleon-nucleon (NN) scattering amplitudes from 485 to 800 MeV. The data set is completed by the publication of two papers. These new data have a precision better than
McNaughton, M. W. +19 more
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Linear Extrapolation of Ultrarelativistic Nucleon-Nucleon Scattering to Nucleus-Nucleus Collisions
, 1997 We use a Glauber-like approach to describe very energetic nucleus-nucleus collisions as a sequence of binary nucleon-nucleon collisions. No free parameters are needed: all the information comes from simple parametrizations of nucleon-nucleon collision ...
Jeon, Sangyong, Kapusta, Joseph
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Role of the total isospin 3/2 component in three-nucleon reactions [PDF]
, 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
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Nuclear structure studies within the realistic shell model [PDF]
EPJ Web of ConferencesThe role of three-nucleon forces on structure properties of nuclei is discussed within the realistic shell model. Calculations are performed by employing effective shell-model Hamiltonians derived by way of many-perturbation theory from chiral potentials
Gargano Angela +2 more
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