359 citations · 1.1k across the 17 of their papers we have counts for
17 papers
Spin-Excitation Mechanisms in Skyrme-Force Time-Dependent Hartree-Fock
J. A. Maruhn, P. -G. Reinhard, P. D. Stevenson +1
We investigate the role of odd-odd (with respect to time inversion) couplings in the Skyrme force on collisions of light nuclei, employing a fully three-dimensional numerical treat…
Giant Resonances from TDHF
P. D. Stevenson, M. R. Strayer, J. Rikovska Stone +1
A method of calculating giant resonance strength functions using Time-Dependent Hartree-Fock techniques is described. An application to isoscalar giant monopole resonances in spher…
DMRG Study of Critical Behavior of the Spin-1/2 Alternating Heisenberg Chain
T. Papenbrock, T. Barnes, D. J. Dean +2
We investigate the critical behavior of the S=1/2 alternating Heisenberg chain using the density matrix renormalization group (DMRG). The ground-state energy per spin and singlet-t…
Bremsstrahlung of Flavor-Degenerate Pairs by Neutrinos in the Nuclear Field
L. Chatterjee, M. R. Strayer, J. S. Wu
Neutrino Bremsstrahlung of flavor-degenerate pairs in the field of a nucleus is of potential importance for neutrino astrophysics and is representative of a class of processes conn…
Quantum dots in magnetic fields: thermal response of broken symmetry phases
D. J. Dean, J. C. Wells, M. R. Strayer
We investigate the thermal properties of circular semiconductor quantum dots in high magnetic fields using finite temperature Hartree-Fock techniques. We demonstrate that for a giv…
Many-body perturbation calculation of spherical nuclei with a separable monopole interaction: I. Finite nuclei
P. Stevenson, M. R. Strayer, J. Rikovska Stone
We present calculations of ground state properties of spherical, doubly closed-shell nuclei from O to Pb employing the techniques of many-body perturbation theory us…