prikaz prve stranice dokumenta Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings
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Scientific paper - Original scientific paper
Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings
Physical Review C - Nuclear Physics, 66 (2002), 2; 024306-15. https://doi.org/10.1103/PhysRevC.66.024306
Nikšić, Tamara; Vretenar, Dario; Finelli, P.; Ring, Peter

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Nikšić, T., Vretenar, D., Finelli, P. & Ring, P. (2002). Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings. Physical Review C - Nuclear Physics, 66. (2), 024306-15. doi: 10.1103/PhysRevC.66.024306

Nikšić, Tamara, et al. "Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings." Physical Review C - Nuclear Physics, vol. 66, no. 2, 2002, pp. 024306-15. https://doi.org/10.1103/PhysRevC.66.024306

Nikšić, Tamara, Dario Vretenar, P. Finelli and Peter Ring. "Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings." Physical Review C - Nuclear Physics 66, no. 2 (2002): 024306-15. https://doi.org/10.1103/PhysRevC.66.024306

Nikšić, T., et al. (2002) 'Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings', Physical Review C - Nuclear Physics, 66(2), pp. 024306-15. doi: 10.1103/PhysRevC.66.024306

Nikšić T, Vretenar D, Finelli P, Ring P. Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings. Physical Review C - Nuclear Physics [Internet]. 2002 [cited 2024 November 30];66(2):024306-15. doi: 10.1103/PhysRevC.66.024306

T. Nikšić, D. Vretenar, P. Finelli and P. Ring, "Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings", Physical Review C - Nuclear Physics, vol. 66, no. 2, pp. 024306-15, 2002. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:602408. [Accessed: 30 November 2024]

Metadata
Title (english)Relativistic Hartree-Bogoliubov model with density-dependent meson-nucleon couplings
AuthorTamara Nikšić
AuthorDario Vretenar
AuthorP. Finelli
AuthorPeter Ring
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
The relativistic Hartree-Bogoliubov (RHB) model is extended to include density-dependent meson-nucleon couplings. The effective Lagrangian is characterized by a phenomenological density dependence of the σ, ω, and ρ meson-nucleon vertex functions, adjusted to properties of nuclear matter and finite nuclei. Pairing correlations are described by the pairing part of the finite range Gogny interaction. The new density-dependent effective interaction DD-ME1 is tested in the analysis of the equations of state for symmetric and asymmetric nuclear matter, and of ground-state properties of the Sn and Pb isotopic chains. Results of self-consistent RHB calculations are compared with experimental data, and with results previously obtained in the RHB model with nonlinear self-interactions, as well as in the density-dependent relativistic hadron field (DDRH) model. Parity-violating elastic electron scattering on Pb and Sn nuclei is calculated using a relativistic optical model with inclusion of Coulomb distortion effects, and the resulting asymmetry parameters are related to the neutron ground-state density distributions.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review C - Nuclear Physics
Numberingvol. 66, no. 2, pp. 024306-15
p-ISSN0556-2813
e-ISSN1089-490X
DOIhttps://doi.org/10.1103/PhysRevC.66.024306
URN:NBNurn:nbn:hr:217:602408
Publication2002
Document URLhttp://link.aps.org/doi/10.1103/PhysRevC.66.024306
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2002) by the American Physical Society.
Created on2019-10-13 12:15:57