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Geometric symmetries in superfluid vortex dynamics
Quantization vortex line fluid dynamics fluid flow vortex dynamics
2014/12/18
Dynamics of quantized vortex lines in a superfluid feature symmetries associated with the geometric character of the complex-valued field, w(z)=x(z)+iy(z), describing the instant shape of the line. Al...
Comment on "Symmetries and Interaction Coefficients of Kelvin waves" [arXiv:1005.4575] by Lebedev and L'vov
Quantization super fluid dynamics fluid vortex dynamics
2014/12/18
Dynamics of quantized vortex lines in a superfluid feature symmetries associated with the geometric character of the complex-valued field, w(z)=x(z)+iy(z), describing the instant shape of the line. Al...
Do the Ricci and energy-momentum tensors have "duality'' in the context of their Lie symmetries?
Ricci energy-momentum tensors
2010/12/20
The Ricci and energy-momentum tensors have the same algebraic sym-metries. In the Einstein equations they look “dual” to each other, in that interchang-ing them and inverting the gravitational couplin...
Noether Symmetries and Covariant Conservation Laws in Classical, Relativistic and Quantum Physics
Noether Symmetries Quantum Physics Covariant Conservation Laws
2010/3/18
We review the Lagrangian formulation of Noether symmetries (as well as "generalized Noether symmetries") in the framework of Calculus of Variations in Jet Bundles, with a special attention to so-calle...
Matrix Product States: Symmetries and Two-Body Hamiltonians
Matrix Product States Symmetries Two-Body Hamiltonians
2010/4/13
We characterize the conditions under which a translationally invariant matrix product state (MPS) is invariant under local transformations. This allows us to relate the symmetry group of a given state...
2003Vol.40No.5pp.543-546DOI:
Dynamically Broken Supergauge Symmetries
WANG Dian-Fu,1 SONG He-Shan,1 and AN Ying2
1 Department of Physics, Dalian University of Technology...
Quantum Nucleation of Antiferromagnetic Bubbles with Tetragonal
and Hexagonal Symmetries
macroscopic quantum phenomena tunneling magnetic anisotropy
antiferromagnetics
2007/8/15
2004Vol.41No.2pp.311-320DOI:
Quantum Nucleation of Antiferromagnetic Bubbles with Tetragonal
and Hexagonal Symmetries
PAN Hui,1 ZHU
Jia-Lin,1 and
LÜ Rong2
1 Depar...
Nonlinear Dynamical Symmetries of Some Two-Dimensional Quantum Systems
nonlinear dynamical symmetry polynomial angular
momentum algebra Kepler-Coulomb system harmonic oscillator
pseudo-oscillator
2007/8/15
2004Vol.42No.3pp.379-384DOI:
Nonlinear Dynamical Symmetries of Some Two-Dimensional Quantum Systems
RUAN Dong1,2,3 and SUN Hong-Zhou1,3,4
1 Department of Physics, Tsing...