TY - JOUR
T1 - Anomalous transport phenomena and momentum space topology
AU - Zubkov, Mikhail
AU - Khaidukov, Zakhar
N1 - Publisher Copyright:
© The Authors, published by EDP Sciences, 2018.
PY - 2018/10/31
Y1 - 2018/10/31
N2 - Using the derivative expansion applied to the Wigner transform of the two - point Green function this is possible to derive the response of various nondissipative currents to the external gauge fields. The corresponding currents are proportional to the momentum space topological invariants. This allows to analyse systematically various anomalous transport phenomena including the anomalous quantum Hall effect and the chiral separation effect. We discuss the application of this methodology both to the solid state physics and to the high energy physics.
AB - Using the derivative expansion applied to the Wigner transform of the two - point Green function this is possible to derive the response of various nondissipative currents to the external gauge fields. The corresponding currents are proportional to the momentum space topological invariants. This allows to analyse systematically various anomalous transport phenomena including the anomalous quantum Hall effect and the chiral separation effect. We discuss the application of this methodology both to the solid state physics and to the high energy physics.
UR - http://www.scopus.com/inward/record.url?scp=85056703546&partnerID=8YFLogxK
U2 - 10.1051/epjconf/201819105007
DO - 10.1051/epjconf/201819105007
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AN - SCOPUS:85056703546
SN - 2101-6275
VL - 191
JO - EPJ Web of Conferences
JF - EPJ Web of Conferences
M1 - 05007
T2 - 20th International Seminar on High Energy Physics, QUARKS 2018
Y2 - 27 May 2018 through 2 June 2018
ER -