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Lukas Janssen

Identifiers

  • name variant Lukas Janssen 0.60 · backfill

Papers (24)

  1. Numerical evidence of a critical point in the (2+1)D SO(5) nonlinear sigma model with Wess-Zumino-Witten term cond-mat.str-el · 2026 · author #4
  2. Emergent relativistic symmetry from interacting fermions on the honeycomb bilayer cond-mat.str-el · 2026 · author #2
  3. Heisenberg-Kitaev physics in magnetic fields cond-mat.str-el · 2019 · author #1
  4. Quantum critical behavior of two-dimensional Fermi systems with quadratic band touching cond-mat.str-el · 2018 · author #3
  5. Deconfined criticality from the QED$_3$-Gross-Neveu model at three loops cond-mat.str-el · 2018 · author #2
  6. Compatible orders and fermion-induced emergent symmetry in Dirac systems cond-mat.str-el · 2017 · author #1
  7. Critical behavior of the QED$_3$-Gross-Neveu model: Duality and deconfined criticality cond-mat.str-el · 2017 · author #1
  8. Magnetization processes of zigzag states on the honeycomb lattice: Identifying spin models for $\alpha$-RuCl$_3$ and Na$_2$IrO$_3$ cond-mat.str-el · 2017 · author #1
  9. Phase diagram of electronic systems with quadratic Fermi nodes in $2<d<4$: $2+\epsilon$ expansion, $4-\epsilon$ expansion, and functional renormalization group cond-mat.str-el · 2016 · author #1
  10. Honeycomb-lattice Heisenberg-Kitaev model in a magnetic field: Spin canting, metamagnetism, and vortex crystals cond-mat.str-el · 2016 · author #1
  11. Spontaneous breaking of Lorentz symmetry in $(2+\epsilon)$-dimensional QED hep-th · 2016 · author #1
  12. Critical O(N) models above four dimensions: Small-N solutions and stability hep-th · 2016 · author #2
  13. Competition of density waves and quantum multicritical behavior in Dirac materials from functional renormalization cond-mat.str-el · 2015 · author #3
  14. Critical $O(2)$ and $O(3)$ $\phi^4$ theories near six dimensions hep-th · 2015 · author #2
  15. Excitonic instability of three-dimensional gapless semiconductors: Large-N theory cond-mat.str-el · 2015 · author #1
  16. Fixed-point structure of low-dimensional relativistic fermion field theories: Universality classes and emergent symmetry hep-th · 2015 · author #3
  17. Mott multicriticality of Dirac electrons in graphene cond-mat.str-el · 2015 · author #3
  18. Nematic quantum criticality in three-dimensional Fermi system with quadratic band touching cond-mat.str-el · 2015 · author #1
  19. Topological Mott insulator in three-dimensional systems with quadratic band touching cond-mat.str-el · 2014 · author #2
  20. On the Phase Structure of Many-Flavor QED${}_3$ hep-ph · 2014 · author #3
  21. Critical behavior of the (2+1)-dimensional Thirring model hep-th · 2012 · author #1
  22. UV fixed-point structure of the three-dimensional Thirring model hep-th · 2010 · author #2
  23. Phase transition and critical behavior of d=3 chiral fermion models with left/right asymmetry hep-th · 2009 · author #2
  24. Instanton constituents and fermionic zero modes in twisted CP(n) models hep-th · 2009 · author #3

Mentions

  • 2603.22259 #2 · arxiv_oai · confidence 0.70 Lukas Janssen
  • 1208.3327 #1 · backfill · confidence 0.70 Lukas Janssen
  • 1006.3747 #2 · backfill · confidence 0.70 Lukas Janssen
  • 0910.0764 #2 · backfill · confidence 0.70 Lukas Janssen
  • 0902.2328 #3 · backfill · confidence 0.70 Lukas Janssen

Frequent Coauthors