Standard

Excitation spectra of exotic nuclei in a self-consistent phonon-coupling model. / Lyutorovich, N.; Tselyaev, V.; Speth, J.; Reinhard, P.-G.

в: Physical Review C, Том 98, № 5, 054304, 07.11.2018.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Lyutorovich, N, Tselyaev, V, Speth, J & Reinhard, P-G 2018, 'Excitation spectra of exotic nuclei in a self-consistent phonon-coupling model', Physical Review C, Том. 98, № 5, 054304. https://doi.org/10.1103/PhysRevC.98.054304

APA

Lyutorovich, N., Tselyaev, V., Speth, J., & Reinhard, P-G. (2018). Excitation spectra of exotic nuclei in a self-consistent phonon-coupling model. Physical Review C, 98(5), [054304]. https://doi.org/10.1103/PhysRevC.98.054304

Vancouver

Lyutorovich N, Tselyaev V, Speth J, Reinhard P-G. Excitation spectra of exotic nuclei in a self-consistent phonon-coupling model. Physical Review C. 2018 Нояб. 7;98(5). 054304. https://doi.org/10.1103/PhysRevC.98.054304

Author

Lyutorovich, N. ; Tselyaev, V. ; Speth, J. ; Reinhard, P.-G. / Excitation spectra of exotic nuclei in a self-consistent phonon-coupling model. в: Physical Review C. 2018 ; Том 98, № 5.

BibTeX

@article{d9656c1d2f004ba0bea7de8724f843d4,
title = "Excitation spectra of exotic nuclei in a self-consistent phonon-coupling model",
abstract = "We explore giant resonance spectra and low-lying dipole strength in the Ni and Sn chains from proton-rich to very neutron-rich isotopes, relevant in astrophysical reaction chains. For the theoretical description we employ the random-phase approximation plus many-body effects through a phonon-coupling model with optimized selection of phonons. The nuclear force is based on the Skyrme-Hartree-Fock energy functional carried consistently through all steps of modeling. The main effect of phonon coupling is a broadening of the spectral distributions (collisional width). This broadening is particularly dramatic for low-lying dipole strength in very neutron-rich nuclei delivering there a qualitative change of the spectra.",
keywords = "GIANT-RESONANCES, MAGIC NUCLEI, MATTER, SHELL",
author = "N. Lyutorovich and V. Tselyaev and J. Speth and P.-G. Reinhard",
note = "Funding Information: N.L. and V.T. acknowledge financial support from the Russian Science Foundation (Project No. 16-12-10155). Research was carried out using computational resources provided by Resource Center “Computer Center of SPbU”. This work had been supported also by the DFG (contract Re322-13/1). APPENDIX:",
year = "2018",
month = nov,
day = "7",
doi = "10.1103/PhysRevC.98.054304",
language = "English",
volume = "98",
journal = "Physical Review C - Nuclear Physics",
issn = "0556-2813",
publisher = "American Physical Society",
number = "5",

}

RIS

TY - JOUR

T1 - Excitation spectra of exotic nuclei in a self-consistent phonon-coupling model

AU - Lyutorovich, N.

AU - Tselyaev, V.

AU - Speth, J.

AU - Reinhard, P.-G.

N1 - Funding Information: N.L. and V.T. acknowledge financial support from the Russian Science Foundation (Project No. 16-12-10155). Research was carried out using computational resources provided by Resource Center “Computer Center of SPbU”. This work had been supported also by the DFG (contract Re322-13/1). APPENDIX:

PY - 2018/11/7

Y1 - 2018/11/7

N2 - We explore giant resonance spectra and low-lying dipole strength in the Ni and Sn chains from proton-rich to very neutron-rich isotopes, relevant in astrophysical reaction chains. For the theoretical description we employ the random-phase approximation plus many-body effects through a phonon-coupling model with optimized selection of phonons. The nuclear force is based on the Skyrme-Hartree-Fock energy functional carried consistently through all steps of modeling. The main effect of phonon coupling is a broadening of the spectral distributions (collisional width). This broadening is particularly dramatic for low-lying dipole strength in very neutron-rich nuclei delivering there a qualitative change of the spectra.

AB - We explore giant resonance spectra and low-lying dipole strength in the Ni and Sn chains from proton-rich to very neutron-rich isotopes, relevant in astrophysical reaction chains. For the theoretical description we employ the random-phase approximation plus many-body effects through a phonon-coupling model with optimized selection of phonons. The nuclear force is based on the Skyrme-Hartree-Fock energy functional carried consistently through all steps of modeling. The main effect of phonon coupling is a broadening of the spectral distributions (collisional width). This broadening is particularly dramatic for low-lying dipole strength in very neutron-rich nuclei delivering there a qualitative change of the spectra.

KW - GIANT-RESONANCES

KW - MAGIC NUCLEI

KW - MATTER

KW - SHELL

UR - http://www.scopus.com/inward/record.url?scp=85056355574&partnerID=8YFLogxK

UR - http://www.mendeley.com/research/excitation-spectra-exotic-nuclei-selfconsistent-phononcoupling-model

U2 - 10.1103/PhysRevC.98.054304

DO - 10.1103/PhysRevC.98.054304

M3 - Article

VL - 98

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

SN - 0556-2813

IS - 5

M1 - 054304

ER -

ID: 36131915