Zobrazeno 1 - 10
of 14
pro vyhledávání: '"J P Blocki"'
Publikováno v:
Âderna Fìzika ta Energetika, Vol 13, Iss 4, Pp 333-339 (2012)
The isovector particle densities and surface tension coefficients for the average binding energy in the approximation of a sharp edge proton-neutron asymmetric nucleus are used for analytical calculations of its neutron skin and isovector stiffness c
Externí odkaz:
https://doaj.org/article/9988166123314d25ab22184560649b8f
Publikováno v:
International Journal of Modern Physics E. 20:292-298
The order-to-chaos transition in the dynamics of independent classical and quantum gas of particles was studied by means of the computer simulations within the nuclear model based on the time-dependent mean-field approach. The excitation of the class
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1940f2da00eb6f94f7fc39ca5e144893
https://doi.org/10.1142/s0218301311017648
https://doi.org/10.1142/s0218301311017648
The effective-surface approximation is extended taking into account derivatives of the symmetry-energy density per particle with respect to the mean particle density. The isoscalar and isovector particle densities in this extended effective-surface a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc1fb6ccd57b41b417ea8f7e718e59b1
http://arxiv.org/abs/1506.02419
http://arxiv.org/abs/1506.02419
The moment of inertia for nuclear collective rotations is derived within a semiclassical approach based on the Inglis cranking and Strutinsky shell-correction methods, improved by surface corrections within the nonperturbative periodic-orbit theory.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7c2e9dae5922aecfff0b58c3b5acc84
The isoscalar and isovector particle densities and the surface tension coefficients at the average binding energy are used to derive analytical expressions of the neutron skin thickness and the isovector stiffness of sharp edged proton-neutron asymme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69bc038ba2ddb0711edaeb8819d0a589
Autor:
J. P. Blocki, A. G. Magner
Publikováno v:
Physical Review C. 85
Statistics of the single-particle levels in a deformed Woods-Saxon potential is analyzed in terms of the Poisson and Wigner nearest-neighbor distributions for several deformations and multipolarities of its surface distortions. We found the significa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91f6177304b833d6f23cd19412382dd2
https://doi.org/10.1103/physrevc.85.064311
https://doi.org/10.1103/physrevc.85.064311
Publikováno v:
Physica Scripta. 90:114008
The moment of inertia for nuclear collective rotations is derived within a semiclassical approach based on the cranking model and the Strutinsky shell-correction method by using the non-perturbative periodic-orbit theory in the phase-space variables.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79d2fe851b1dcae3edff4e05ae05594b
https://doi.org/10.1088/0031-8949/90/11/114008
https://doi.org/10.1088/0031-8949/90/11/114008
Derivative corrections to the symmetry energy and the isovector dipole-resonance structure in nuclei
Publikováno v:
Physica Scripta. 90:114009
The effective surface approximation is extended accounting for derivatives of the symmetry energy density per particle. Using the analytical isovector surface energy constants within the Fermi-liquid droplet model, one obtains energies and sum rules
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d99970e8c7125109cacca4ba1b60b9e
https://doi.org/10.1088/0031-8949/90/11/114009
https://doi.org/10.1088/0031-8949/90/11/114009
Publikováno v:
Physica Scripta. 89:054019
The nuclear isovector-dipole strength structure is analyzed in terms of the main and satellite (pygmy) peaks within the Fermi-liquid droplet model. Such a structure is sensitive to the value of the surface symmetry-energy constant obtained analytical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a1dcc12989bd98780d36ef7133d7cc3
https://doi.org/10.1088/0031-8949/89/5/054019
https://doi.org/10.1088/0031-8949/89/5/054019
Autor:
A G Magner, J P Blocki
Publikováno v:
Physica Scripta. :014006
The collective dynamics of a quantum gas of independent particles was studied for a slow collective motion within the nuclear model based on the time-dependent mean-field approach. Leading smooth semiclassical corrections to the friction and inertia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ced2238ef48fba48dc4c8647ded011e
https://doi.org/10.1088/0031-8949/2013/t154/014006
https://doi.org/10.1088/0031-8949/2013/t154/014006