Nuclear mass relations based on systematics of proton-neutron interactions

Journal Article · Mon Nov 15 00:00:00 EST 2010 · Physical Review. C, Nuclear Physics

DOI:https://doi.org/10.1103/PHYSREVC.82.054317· OSTI ID:21499175

Jiang, H ^[1]; Fu, G J ^[1]; Zhao, Y M ^[1]; Arima, A ^[1]

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1. Institute of Nuclear, Particle, Astrophysics and Cosmology, Department of Physics, Shanghai Jiao Tong University, Shanghai 200240 (China)

The proton-neutron interaction between the last proton and the last two neutrons, V{sub 1p-2n}, and that between the last two protons and the last neutron, V{sub 2p-1n}, for nuclei with mass number A{>=}60, are extracted by using experimental binding energies of neighboring nuclei. By using a simple function to describe V{sub 1p-2n} and V{sub 2p-1n}, we present new relations connecting the masses of neighboring nuclei with improved accuracies.

• OSTI ID: 21499175
• Journal Information: Physical Review. C, Nuclear Physics, Vol. 82, Issue 5; Other Information: DOI: 10.1103/PhysRevC.82.054317; (c) 2010 The American Physical Society; ISSN 0556-2813
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACCURACY
BINDING ENERGY
FASTENING
MASS
MASS NUMBER
NEUTRONS
NUCLEI
PROTON-NEUTRON INTERACTIONS
PROTONS
BARYON-BARYON INTERACTIONS
BARYONS
ELEMENTARY PARTICLES
ENERGY
FABRICATION
FERMIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTERACTIONS
JOINING
NUCLEON-NUCLEON INTERACTIONS
NUCLEONS
PARTICLE INTERACTIONS
PROTON-NUCLEON INTERACTIONS