Exact solutions and elementary excitations in the XXZ spin chain with unparallel boundary fields
By using a set of gauge transformations, the exact solutions of the XXZ spin chain with unparallel boundary magnetic fields
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By using a set of gauge transformations, the exact solutions of the XXZ spin chain with unparallel boundary magnetic fields
The current atmospheric and solar neutrino experimental data favors the bi-maximal mixing solution of the Zee-type neutrino mass matrix in
We show how to construct covariant amplitudes for processes involving higher spins in this paper. First we give the explicit
We propose to search for CP-violating effects in the decay psi(2S)->J/psi+pi+pi. The scheme has the advantage that one does not
We have studied the effects of quantum fluctuations on dynamical behavior by using squeezed state approach. Our numerical results of
High energy tau neutrinos with energy greater than several thousands of GeV may be produced in some astrophysical sites. A
We describe the construction of a high performance parallel computer composed of PC components, present some physical results for light