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Browsing Scholarly Works, Department of Physics by Title
Now showing items 455474 of 795

Nonequilibrium signal integration in hydrogels
(20200120)Materials that perform complex chemical signal processing are ubiquitous in living systems. Their synthetic analogs would transform developments in biomedicine, catalysis, and many other areas. By drawing inspiration from ... 
Nonuniversal critical aging scaling in threedimensional Heisenberg antiferromagnets
We numerically investigate the stationary and nonequilibrium critical dynamics in threedimensional isotropic Heisenberg antiferromagnets. Since the nonconserved staggered magnetization couples dynamically to the ... 
Nonequilibrium critical dynamics of the relaxational models C and D
(Amer Physical Soc, 20040301) 
Nonequilibrium relaxation and aging scaling of the Coulomb and Bose glass
(Amer Physical Soc, 20140911) 
Nonequilibrium Relaxation and Critical Aging for Driven Ising Lattice Gases
(Amer Physical Soc, 20120313) 
Nonequilibrium Relaxation and Critical Aging for Driven Ising Lattice Gases
(American Physical Society, 20120313)We employ Monte Carlo simulations to study the nonequilibrium relaxation of driven Ising lattice gases in two dimensions. Whereas the temporal scaling of the density autocorrelation function in the nonequilibrium steady ... 
Nonequilibrium relaxation and scaling properties of the twodimensional Coulomb glass in the aging regime
(Epl Association, European Physical Society, 20100901) 
Nonequilibrium steady states of driven magnetic flux lines in disordered typeII superconductors
(Iop Publishing Ltd, 20100201) 
Nonlinear currentinduced forces in Si atomic wires
(American Physical Society, 200304)We report firstprinciples calculations of currentinduced forces in Si atomic wires as a function of bias and wire length. We find that these forces are strongly nonlinear as a function of bias due to the competition ... 
Nonuniversal exponents in interface growth  Newman and Swift reply
(American Physical Society, 19981214) 
Notes on nonabelian (0,2) theories and dualities
(Springer, 20140805)In this paper we explore basic aspects of nonabelian (0,2) GLSMs in two dimensions for unitary gauge groups, an arena that until recently has largely been unexplored. We begin by discussing general aspects of (0,2) theories, ... 
Notes on spacetime thermodynamics and the observer dependence of entropy
(American Physical Society, 200403)Because of the Unruh effect, accelerated and inertial observers differ in their description of a given quantum state. The implications of this effect are explored for the entropy assigned by such observers to localized ... 
Nucleation of spatiotemporal structures from defect turbulence in the twodimensional complex GinzburgLandau equation
(American Physical Society, 20191120)We numerically investigate nucleation processes in the transient dynamics of the twodimensional complex GinzburgLandau equation toward its "frozen" state with quasistationary spiral structures. We study the transition ... 
Numerical metrics, curvature expansions and CalabiYau manifolds
(20200511)We discuss the extent to which numerical techniques for computing approximations to Ricciflat metrics can be used to investigate hierarchies of curvature scales on CalabiYau manifolds. Control of such hierarchies is ... 
Numerical study of the threedimensional randomfield Ising model at zero and positive temperature
(American Physical Society, 20060821)In this paper the threedimensional randomfield Ising model is studied at both zero temperature and positive temperature. Critical exponents are extracted at zero temperature by finite size scaling analysis of large ... 
NuTeV anomaly, lepton universality, and nonuniversal neutrinogauge couplings
(Amer Physical Soc, 20041201) 
NuTeV anomaly, lepton universality, and nonuniversal neutrinogauge couplings
(American Physical Society, 200412)In previous studies we found that models with flavoruniversal suppression of the neutrinogauge couplings are compatible with NuTeV and Zpole data. In this paper we expand our analysis to obtain constraints on flavordependent ... 
NuTeV anomaly, neutrino mixing, and a heavy Higgs boson
(American Physical Society, 200304)Recent results from the NuTeV experiment at Fermilab and the deviation of the Z invisible width, measured at CERN LEP and the SLAC Linear Collider, from its standard model (SM) prediction suggest the suppression of neutrinoZ ...