Research output: Contribution to journal › Article › peer-review
Exact solution for many-body Hamiltonian of interacting particles with linear spectrum. / Entin, M. V.; Braginsky, L.
In: Europhysics Letters, Vol. 120, No. 1, 17003, 01.10.2017.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Exact solution for many-body Hamiltonian of interacting particles with linear spectrum
AU - Entin, M. V.
AU - Braginsky, L.
PY - 2017/10/1
Y1 - 2017/10/1
N2 - The exact solution of the Schrödinger equation for the one-dimensional system of interacting particles with linear dispersion law in an arbitrary external field is found. The solution is reduced to two groups of particles moving with constant velocities in the opposite directions with a fixed distance between the particles in each group. The problem is applied to the edge states of the 2D topological insulator.
AB - The exact solution of the Schrödinger equation for the one-dimensional system of interacting particles with linear dispersion law in an arbitrary external field is found. The solution is reduced to two groups of particles moving with constant velocities in the opposite directions with a fixed distance between the particles in each group. The problem is applied to the edge states of the 2D topological insulator.
UR - http://www.scopus.com/inward/record.url?scp=85039988735&partnerID=8YFLogxK
U2 - 10.1209/0295-5075/120/17003
DO - 10.1209/0295-5075/120/17003
M3 - Article
AN - SCOPUS:85039988735
VL - 120
JO - Europhysics Letters
JF - Europhysics Letters
SN - 0295-5075
IS - 1
M1 - 17003
ER -
ID: 9642323