35 citations · 52 across the 3 of their papers we have counts for
3 papers
cond-mat.stat-mech2014★ 35 cited
Ground state properties of sub-Ohmic spin-boson model with simultaneous diagonal and off-diagonal coupling
Nengji Zhou, Lipeng Chen, Yang Zhao +2
By employing the variational approach, density matrix renormalization group (DMRG), exact diagonalization as well as symmetry and mean-field analyses, the ground state properties o…
quant-ph2014★ 17 cited
Spin-Boson Model with Diagonal and Off-Diagonal Coupling to Two Independent Baths: Ground-State Phase Transition in the Deep Sub-Ohmic Regime
Yang Zhao, Yao Yao, Vladimir Chernyak
We investigate a spin-boson model with two boson baths that are coupled to two perpendicular components of the spin by employing the density matrix renormalization group method wit…
hep-ex1998
BNL Future Plans
Laurence Littenberg
I discuss the prospects for a fixed target physics program at the AGS in the RHIC era.