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cond-mat.stat-mech2002★ 36 cited
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…
nucl-th2002★ 1 cited
The Density Matrix Renormalization Group Method for Realistic Large-Scale Nuclear Shell-Model Calculations
S. S. Dimitrova, S. Pittel, J. Dukelsky +1
The Density Matrix Renormalization Group (DMRG) method is developed for application to realistic nuclear systems. Test results are reported for 24Mg.
nucl-th2002
Nuclear ground-state properties from mean-field calculations
J. Dobaczewski, W. Nazarewicz, M. V. Stoitsov
The volume and surface effects in the nuclear local energy density and the volume and surface components of the pairing interaction are discussed in the context of the mean-field,…