34 citations · 101 across the 6 of their papers we have counts for
6 papers
Unblocking of stellar electron capture for neutron-rich nuclei at finite temperature
Alan A. Dzhioev, K. Langanke, G. Martínez-Pinedo +2
We have calculated electron capture rates for neutron-rich nuclei (Ni, Ge, Kr, Sr) within the Thermal QRPA approach at temperatures , corres…
Thermal quasiparticle random-phase approximation calculations of stellar electron capture rates with the Skyrme effective interaction
Alan A. Dzhioev, A. I. Vdovin, Ch. Stoyanov
A microscopic thermodynamically consistent approach is applied to compute electron capture (EC) rates and cross sections on nuclei in hot stellar environments. The cross section ca…
The Skyrme-TQRPA calculations of electron capture on hot nuclei in pre-supernova environment
Alan A. Dzhioev, A. I. Vdovin, Ch. Stoyanov
We combine the thermal QRPA approach with the Skyrme energy density functional theory (Skyrme-TQRPA) for modelling the process of electron capture on nuclei in supernova environmen…
Thermal Bogoliubov transformation in nuclear structure theory
A. I. Vdovin, Alan A. Dzhioev
Thermal Bogoliubov transformation is an essential ingredient of the thermo field dynamics -- the real time formalism in quantum field and many-body theories at finite temperatures…
Calculations of canonical averages from the grand canonical ensemble
D. S. Kosov, M. F. Gelin, A. I. Vdovin
Grand canonical and canonical ensembles become equivalent in the thermodynamic limit, but when the system size is finite the results obtained in the two ensembles deviate from each…
Pair Fluctuations in Ultra-small Fermi Systems within Self-Consistent RPA at Finite Temperature
A. Storozhenko, P. Schuck, J. Dukelsky +2
A self-consistent version of the Thermal Random Phase Approximation (TSCRPA) is developed within the Matsubara Green's Function (GF) formalism. The TSCRPA is applied to the many le…