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Stochastic dynamics for a single vibrational mode in molecular junctions
Stochastic dynamics single vibrational mode molecular junctions
2010/11/24
We propose a very accurate computational scheme for the dynamics of a classical oscillator coupledto a molecular junction driven by a finite bias, including the finite mass effect. We focus o n two mi...
The effect of local thermal fluctuations on the folding kinetics: a study from the perspective of the nonextensive statistical mechanics
local thermal fluctuations the folding kinetics
2010/11/16
Protein folding is a universal process, very fast and accurate, which works consistently (as it should be) in a wide range of physiological conditions. The present work is based on three premises, na...
In a class of extensions of the minimal supersymmetric standard model with (B-L)/left-right symmetry that explains the neutrino masses, breaking R-parity symmetry is an essential and dynamical require...
A Unified Theory of Non-Linear Electrodynamics and Gravity
Unified Theory Non-Linear Electrodynamics Gravity
2010/12/20
We describe a class of unified theories of electromagnetism and gravity. The Lagrangian is of the BF type, with a potential for the B-field, the gauge group is U(2) (complexified).
Upper-hybrid wave driven Alfvenic turbulence in magnetized dusty plasmas
Upper-hybrid wave Alfvenic turbulence magnetized dusty plasmas
2010/11/12
The nonlinear dynamics of coupled electrostatic upper-hybrid (UH) and Alfven waves (AWs) is revisited in a magnetized electron-ion plasma with charged dust impurities. A pair of nonlinear equations [...
We present the effect of mergers in the dynamics of the three-agent model studied by Ben-Naim, Kahng and Kim and by Rador and Mungan. Mergers are possible in three-agent games because two agents can ...
A brief review on the theoretical status of hadronic charm decays is presented. We emphasize the analyses based on the diagrammatic approach and the connection of weak annihilation with final-state re...
Statistical and dynamical fluctuations in the ratios of higher cumulants in relativistic heavy ion collisions
Statistical dynamical fluctuations higher cumulants relativistic heavy ion collisions
2011/1/5
The statistical and dynamical fluctuations in the ratios of higher net-proton cumulants are firstly estimated and discussed.
Statistical and dynamical fluctuations in the ratios of higher cumulants in relativistic heavy ion collisions
Statistical dynamical fluctuations ratios of higher cumulants relativistic heavy ion collisions
2011/1/5
The statistical and dynamical fluctuations in the ratios of higher net-proton cumulants are firstly estimated and discussed.
Measurement of angular momentum transport in turbulent flow between independently rotating cylindersMeasurement of angular momentum transport in turbulent flow between independently rotating cylinders
angular momentum transport turbulent flow rotating cylinders
2010/11/18
We present measurements of the angular momentum flux (torque) in Taylor-Couette flow of water between independently rotating cylinders for all regions of the $\(\Omega_1, \Omega_2\)$ parameter space ...
Industrially Scalable Process for Silicon Nanowires for Seebeck Generators
Industrially Scalable Process Silicon Nanowires Seebeck Generators
2010/11/25
Industrially Scalable Process for Silicon Nanowires for Seebeck Generators.
进行膝关节的轴移仿真, 在证实了单例个体膝关节的重建模型能反映不同重建术后膝关节力学特性有效性的基础上, 应用SONATA MAESTRO 1.5T扫描得到的屈曲角位姿为0°/25°/60°/80° 的膝关节MRI图像数据, 建立了对应屈曲角的正常/ACL(anterior cruciate ligament)单束/双束重建胫股关节3D模型, 通过对该系列关节模型施加轴向压力与压扭载荷, 来分析多...
Time-optimal CNOT between indirectly coupled qubits in a linear Ising chain
Time-optimal CNOT indirectly coupled qubits linear Ising chain
2010/10/21
We give analytical solutions for the time-optimal synthesis of entangling gates between indirectly coupled qubits 1 and 3 in a linear spin chain of three qubits subject to an Ising Hamiltonian interac...
Dynamics of a qutrit dissipation model: non-Markovian quantum trajectory approach
Dynamics qutrit dissipation model non-Markovian quantum trajectory approach
2010/10/21
The non-Markovian dynamics of a qutrit system coupled to a bosonic environment is a difficult
problem due to the lack of an exact master equation. We present for the first time an exact
non-Markovia...
Dynamical simulation of integrable and non-integrable models in the Heisenberg picture
Dynamical simulation non-integrable models Heisenberg picture
2010/10/21
The numerical simulation of quantum many-body dynamics is typically limited by the linear growth of entanglement with time requiring exponentially increasing computational ressources to reach a given ...