59 citations · 417 across the 18 of their papers we have counts for
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cond-mat.quant-gas2013★ 18 cited
Decay of Bogoliubov quasiparticles in a nonideal one-dimensional Bose gas
Zoran Ristivojevic, K. A. Matveev
We study the relaxation of excitations in a system of one-dimensional weakly interacting bosons. Due to residual weak interactions, Bogoliubov quasiparticles in this system have fi…
cond-mat.str-el2013★ 34 cited
Decay of fermionic quasiparticles in one-dimensional quantum liquids
K. A. Matveev, A. Furusaki
The low-energy properties of one-dimensional quantum liquids are commonly described in terms of the Tomonaga-Luttinger liquid theory, in which the elementary excitations are free b…