Relativistic Fermions in Flatland: theory and application
from
Monday 5 July 2021 (13:59)
to
Friday 9 July 2021 (19:00)
Monday 5 July 2021
13:59
Session Chair: Simon Hands
Session Chair: Simon Hands
13:59 - 14:00
Room: Virtual
14:00
Welcome | Hubbard/Gross-Neveu Models + intro by ECT* Director
Welcome | Hubbard/Gross-Neveu Models + intro by ECT* Director
14:00 - 14:15
Room: Virtual
14:15
Universal critical behavior in Hubbard models with Dirac dispersion
-
Sandro Sorella
Universal critical behavior in Hubbard models with Dirac dispersion
Sandro Sorella
14:15 - 15:00
Room: Virtual
15:00
Recent advancements in the functional renormalization group description of the 2D Hubbard model
-
Sabine Andergassen
Recent advancements in the functional renormalization group description of the 2D Hubbard model
Sabine Andergassen
15:00 - 15:45
Room: Virtual
15:45
Break/Gather Town
Break/Gather Town
15:45 - 16:59
Room: Virtual
16:59
Session Chair: Simon Hands
Session Chair: Simon Hands
16:59 - 17:00
Room: Virtual
17:00
Non-perturbative Renormalization Group for DIrac Fermions; interactions and quasi-periodic discrder
-
Vieri Mastropietro
Non-perturbative Renormalization Group for DIrac Fermions; interactions and quasi-periodic discrder
Vieri Mastropietro
17:00 - 17:45
Room: Virtual
17:45
The Majorana-Hubbard Model
-
Ian Affleck
The Majorana-Hubbard Model
Ian Affleck
17:45 - 18:30
Room: Virtual
18:30
Close
Close
18:30 - 19:00
Room: Virtual
Tuesday 6 July 2021
13:59
QED3, large N and critical behaviour - Session Chair John Gracey
QED3, large N and critical behaviour - Session Chair John Gracey
13:59 - 14:00
Room: Virtual
14:00
Anomalous Dimensions from Massive Vacuum Diagrams
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Peter Marquard
Anomalous Dimensions from Massive Vacuum Diagrams
Peter Marquard
14:00 - 14:45
Room: Virtual
14:45
Rigorous fixed points of 3d and 4d flatland QFTs
-
Daniel Litim
Rigorous fixed points of 3d and 4d flatland QFTs
Daniel Litim
14:45 - 15:30
Room: Virtual
15:30
Break/Gather Town
Break/Gather Town
15:30 - 16:59
Room: Virtual
16:59
Session Chair John Gracey
Session Chair John Gracey
16:59 - 17:00
Room: Virtual
17:00
Fermions in the Conformal Bootstrap
-
David Poland
Fermions in the Conformal Bootstrap
David Poland
17:00 - 17:45
Room: Virtual
17:45
QED3 in condensed matter: from quantum criticality to instanton zero modes
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Joseph Maciejko
QED3 in condensed matter: from quantum criticality to instanton zero modes
Joseph Maciejko
17:45 - 18:30
Room: Virtual
18:30
Close
Close
18:30 - 19:00
Room: Virtual
Wednesday 7 July 2021
13:59
Condensed matter applications - Session Chair Holger Gies
Condensed matter applications - Session Chair Holger Gies
13:59 - 14:00
Room: Virtual
14:00
Numerical simulations of Dirac systems
-
Fakher Assaad
Numerical simulations of Dirac systems
Fakher Assaad
14:00 - 14:45
Room: Virtual
14:45
Quantum criticality between spin liquids and long-range order
-
Lukas Janssen
Quantum criticality between spin liquids and long-range order
Lukas Janssen
14:45 - 15:30
Room: Virtual
15:30
Poster session Gather Town
Poster session Gather Town
15:30 - 16:59
Room: Virtual
16:59
Session Chair Holger Gies
Session Chair Holger Gies
16:59 - 17:00
Room: Virtual
17:00
Gross-Neveu-SO(3) quantum criticality from field theory beyond leading order
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Shouryya Ray
Gross-Neveu-SO(3) quantum criticality from field theory beyond leading order
Shouryya Ray
17:00 - 17:20
Room: Virtual
17:20
Simulating bot parity sectors of the Hybbard model with tensor networks
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Johann Ostmeyer
Simulating bot parity sectors of the Hybbard model with tensor networks
Johann Ostmeyer
17:20 - 17:40
Room: Virtual
17:40
Non-perturbative study of the Fermi velocity renormalization in graphene using large-scale QMC calculation
-
Maksim Ulybyshev
Non-perturbative study of the Fermi velocity renormalization in graphene using large-scale QMC calculation
Maksim Ulybyshev
17:40 - 18:00
Room: Virtual
18:00
Emergent SO(5) symmetry in the global phase diagram of extended Hubbard model in monolayer graphene
-
Bitan Roy
Emergent SO(5) symmetry in the global phase diagram of extended Hubbard model in monolayer graphene
Bitan Roy
18:00 - 18:45
Room: Virtual
18:45
Close
Close
18:45 - 19:15
Room: Virtual
Thursday 8 July 2021
13:59
Numerical simulations - Session Chair Simon Hands
Numerical simulations - Session Chair Simon Hands
13:59 - 14:00
Room: Virtual
14:00
Exotic quantum criticality: emergent supersymmetry and emergent SO(5) symmetry
-
Hong Yao
Exotic quantum criticality: emergent supersymmetry and emergent SO(5) symmetry
Hong Yao
14:00 - 14:45
Room: Virtual
14:45
Phases and critical flavor number of 3d Thirring model
-
Andreas Wipf
Phases and critical flavor number of 3d Thirring model
Andreas Wipf
14:45 - 15:30
Room: Virtual
15:30
Break/Gather Town
Break/Gather Town
15:30 - 16:59
Room: Virtual
16:59
Session Chair: Holger Gies
Session Chair: Holger Gies
16:59 - 17:00
Room: Virtual
17:00
Is the semimetal-insulator transition in graphene a conformal transition?
-
Pavel Buividovich
Is the semimetal-insulator transition in graphene a conformal transition?
Pavel Buividovich
17:00 - 17:45
Room: Virtual
17:45
Lattice in flatland: Investigations of IR conformality and topological defects
-
Nikhil Karthik
Lattice in flatland: Investigations of IR conformality and topological defects
Nikhil Karthik
17:45 - 18:30
Room: Virtual
18:30
Close
Close
18:30 - 19:00
Room: Virtual
Friday 9 July 2021
13:59
SUSY and beyond - Session Chair John Gracey
SUSY and beyond - Session Chair John Gracey
13:59 - 14:00
Room: Virtual
14:00
Emergent supersymmetry at the critical point of Yukawa systems
-
Omar Zanusso
Emergent supersymmetry at the critical point of Yukawa systems
Omar Zanusso
14:00 - 14:45
Room: Virtual
14:45
Lattice studies of supersymmetric Yang--Mills in 2+1 dimensions
-
David Schaich
Lattice studies of supersymmetric Yang--Mills in 2+1 dimensions
David Schaich
14:45 - 15:30
Room: Virtual
15:30
Break/Gather Town
Break/Gather Town
15:30 - 16:59
Room: Virtual
16:59
Session Chair Simon Hands
Session Chair Simon Hands
16:59 - 17:00
Room: Virtual
17:00
Interacting massless Dirac fermions with spin-charge flip symmetry
-
Shailesh Chandrasekharan
Interacting massless Dirac fermions with spin-charge flip symmetry
Shailesh Chandrasekharan
17:00 - 17:45
Room: Virtual
17:45
Symmetric Mass Generation in Lattice Gauge Theory
-
Simon Catterall
Symmetric Mass Generation in Lattice Gauge Theory
Simon Catterall
17:45 - 18:30
Room: Virtual
18:30
Close
Close
18:30 - 19:00
Room: Virtual