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On some polynomials enumerating Fully Packed Loops configurations, evaluation at negative values
Fully Packed Loops configurations negative values Combinatorics
2011/7/28
Abstract: In this article, we are interested in the enumeration of Fully Packed Loops configurations on a grid with a given noncrossing matching. These quantities also appear as the groundstate compon...
Calculation of $\rho$ meson decay width from the PACS-CS configurations
meson decay width the PACS-CS configurations
2011/1/6
We present preliminary results on the $\rho$ meson decay width from $N_f=2+1$ full QCD configurations generated by PACS-CS Collaboration. The decay width is estimated from the $P$-wave scattering phas...
Meson spectra from overlap fermion on domain wall gauge configurations
pectra overlap fermion
2011/1/7
We report meson spectra obtained by using valence overlap fermion propagators generated on a background of 2+1 flavor domain wall fermion gauge configurations on 16^3 X 32, 24^3 X 64 and 32^3 X 64 lat...
Calculation of $\rho$ meson decay width from the PACS-CS configurations
Calculation $\rho$ meson decay width e PACS-CS configurations
2011/1/13
We present preliminary results on the r meson decay width from Nf = 2+1 full QCD configurations
generated by PACS-CS Collaboration. The decay width is estimated from the P-wave scattering phase shift...
On the Stable Spherically-Symmetric Charged Dust Configurations in General Relativity
Stable Spherically-Symmetric Charged Dust Configurations General Relativity
2010/12/20
The radial motion of a self-graviting charged dust and stability condition of the static
charged dust spheres are considered. The stability is possible for the bound states of the weakly charged laye...
Dephasing effects on stimulated Raman adiabatic passage in tripod configurations
Dephasing effects stimulated Raman adiabatic passage configurations
2010/10/19
We present an analytic description of the effects of dephasing processes on stimulated Raman
adiabatic passage in a tripod quantum system. To this end, we develop an effective two-level model.Our ana...
Stark-tuned Förster resonance and dipole blockade between 2 to 5 cold Rydberg atoms: Monte-Carlo simulations for various spatial configurations
Stark-tuned Fö rster resonance dipole blockade cold Rydberg atoms Monte-Carlo various spatial configurations
2010/10/18
Results of the numerical Monte-Carlo simulations for the Stark-tuned F¨orster resonance and dipole blockade between 2 to 5 cold rubidium Rydberg atoms in various spatial configurations are presented.E...
A simple way to avoid metastable configurations in the density-matrix renormalization-group algorithms
spin model DMRG spin-1
2010/7/8
We use the spin-1 Heisenberg chain with periodic boundary conditions to ilustrate that the systems get stuck in metastable configurations only when the density-matrix renormalization-group algorithm s...
Relationship between probabilities of the state transfers and entanglements in spin systems with simple geometrical configurations
probabilities of the state transfers entanglements in spin systems geometrical configurations
2010/4/9
In this paper we derive analytical relations between probabilities of the excited state transfers and entanglements calculated by both the Wootters and positive partial transpose (PPT) criteria for th...