TY  - JOUR
PB  - SciPost Foundation
DO  - 10.21468/SciPostPhys.8.5.079
TI  - Microscopic derivation of Ginzburg-Landau theories for hierarchical quantum Hall states
PY  - 2020/05/18
UR  - https://scipost.org/SciPostPhys.8.5.079
JF  - SciPost Physics
JA  - SciPost Phys.
VL  - 8
IS  - 5
SP  - 079
A1  - Tournois, Yoran
AU  - Hermanns, Maria
AU  - Hansson, Hans
AB  - We propose a Ginzburg-Landau theory for a large and important part of the abelian quantum Hall hierarchy, including the prominently observed Jain sequences. By a generalized "flux attachment" construction we extend the Ginzburg-Landau-Chern-Simons composite boson theory to states obtained by both quasielectron and quasihole condensation, and express the corresponding wave functions as correlators in conformal field theories. This yields a precise identification of the relativistic scalar fields entering these correlators in terms of the original electron field.
ER  -

@Article{10.21468/SciPostPhys.8.5.079,
	title={{Microscopic derivation of Ginzburg-Landau theories for hierarchical quantum Hall states}},
	author={Yoran Tournois and Maria Hermanns and Thors Hans Hansson},
	journal={SciPost Phys.},
	volume={8},
	pages={079},
	year={2020},
	publisher={SciPost},
	doi={10.21468/SciPostPhys.8.5.079},
	url={https://scipost.org/10.21468/SciPostPhys.8.5.079},
}