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NSR database version of May 3, 2024.

Search: Author = C.K.Tam

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2021PA29      Phys.Rev. C 104, 024331 (2021)

C.Pan, K.Y.Zhang, P.S.Chong, C.Heo, M.C.Ho, J.Lee, Z.P.Li, W.Sun, C.K.Tam, S.H.Wong, R.W.-Y.Yeung, T.C.Yiu, S.Q.Zhang

Possible bound nuclei beyond the two-neutron drip line in the 50 ≤ Z ≤ 70 region

NUCLEAR STRUCTURE ^{180,182,184,186,188,190,192,194,196,198,200}Ba, ^{220,222,224,226,228,230,232,234,236}Sm, ^{230,232,234,236,238,240,242,244}Gd, ^{242,244,246,248,250,252,254}Dy; calculated total energies, neutron Fermi energies, quadrupole deformation parameters β₂. ^{182,184,186,188,190,192,194,196,198}Ba, ^{224,226,228,230,232,234}Sm; calculated single-neutron levels around the neutron Fermi energy, pairing energies as function of neutron number. ¹⁸⁸Ba; estimated multi-neutron emission and the corresponding half-lives for 4n and 6n emissions as functions of the decay energy. Deformed relativistic Hartree-Bogoliubov in continuum (DRHBc) calculations with density functional PC-PK1. ^192,194,196Ba, ^{192,194,196,198,200,202,204,206,208}Ce, ²³²Sm, ^238,240Gd, ²⁵⁰Dy; predicted as bound nuclei beyond the neutron drip line, forming peninsulas of stability in the nuclear landscape.

doi: 10.1103/PhysRevC.104.024331
Citations: PlumX Metrics

1989GA24      Yad.Fiz. 50, 1217 (1989)

Yu.P.Gangrsky, S.G.Zemlyanoi, N.N.Kolesnikov, B.K.Kuldzhanov, K.P.Marinova, B.N.Markov, V.S.Rostovsky, Yu.G.Teterev, K.T.K.Khue, C.K.Tam

Determination of Changes of Charge Nuclear Radii and Deformation Parameters of Ce Nuclei

NUCLEAR MOMENTS ^{136,138,140,142}Ce; measured optical Isotope shifts; deduced charge rms radii. Laser induced resonance fluorescence.

NUCLEAR REACTIONS ^136,138,142Ce(p, p'), E=3 MeV; measured Eγ, Iγ following Coulomb excitation. ^136,138,142Ce levels deduced quadrupole deformation parameters.