On Nonequilibrium States in QFT Model with Boundary Interaction
We prove that certain non-equilibrium expectation values in the boundary sine-Gordon model coincide with associated equilibrium-state expectation values in the systems which differ from the boundary sine-Gordon in that certain extra boundary degrees of freedom (q-oscillators) are added. Applications of this result to actual calculation of non-equilibrium characteristics of the boundary sine-Gordon model are also discussed.
|Collections||ANU Research Publications|
|Source:||Nuclear Physics B|
|01_Bazhanov_On_Nonequilibrium_States_in_1999.pdf||720.22 kB||Adobe PDF||Request a copy|
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