Published 2005 | Version v1
Journal article Metadata-only

About stability of nuclei with neutron excess

Creators

  • 1. Institut Fiziki im.V.A.Foka, Sankt-Peterburgskij Gosudarstvennyj Universitet, St.-Petersburg (Russian Federation)
  • 2. Joint Institute for Nuclear Research, Dubna (Russian Federation)
  • 3. Khar'kovskij Natsional'nyj Universitet im.V.N.Karazina, Kharkov (Ukraine)
  • 4. Akademiya Grazhdanskoj Zashchity, MChS Ukrainy, Kiev (Ukraine)
  • 5. NNTs Khar'kovskij Fiziko-Tekhnicheskij Institut, Kharkov (Ukraine)
  • 6. NNTs Khar'kovskij Fiziko-Tekhnicheskij Institut, Kharkov (UA)
  • 7. Frankfurt Institute for Advanced Studies, J.W.Goethe University, Frankfurt am Main (DE)

Description

Within the Hartree-Fock approximation with the effective Skyrme-line forces SLy4 and Ska we have investigated the question about the nuclear drip-line with respect to ejection of one or two neutrons from isotopes 4-12He, 14-44O, 38-80Ca. We have found 'the island of stability' - 40O

Availability note (English)

Available online: http://www1.jinr.ru/Pepan_letters/panl_6_2005/04_gri.pdf

Additional details

Additional titles

Original title (Russian)
О стабильности ядер с большим избытком нейтронов

Identifiers

URL
http://www1.jinr.ru/Pepan_letters/panl_6_2005/04_gri.pdf;

Publishing Information

Journal Title
Pis'ma v Zhurnal 'Fizika Ehlementarnykh Chastits i Atomnogo Yadra'
Journal Volume
2
Journal Issue
6/129
Journal Page Range
p. 40-47
ISSN
1814-5957

INIS

Country of Publication
Joint Institute for Nuclear Research (JINR)
Country of Input or Organization
Joint Institute for Nuclear Research (JINR)
INIS RN
37035793
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
CALCIUM ISOTOPES; HARTREE-FOCK METHOD; HELIUM ISOTOPES; NEUTRON-RICH ISOTOPES; NUCLEAR FORCES; OXYGEN ISOTOPES; PARTICLE RADII; SKYRME POTENTIAL; STABILITY; STABLE ISOTOPES
Descriptors DEC
ALKALINE EARTH ISOTOPES; APPROXIMATIONS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CALCULATION METHODS; ISOTOPES; NUCLEON-NUCLEON POTENTIAL; PARTICLE PROPERTIES; POTENTIALS; RADIOISOTOPES

Optional Information

Notes
23 refs., 5 figs., 1 tab.