Functional Methods in Strongly Correlated Systems (FUNSCS2023)

Name: Functional Methods in Strongly Correlated Systems (FUNSCS2023)
Start: 2023-09-10T08:00:00+02:00
End: 2023-09-15T13:30:00+02:00
Location: Darmstädter Haus

Sep 10, 2023, 8:00 AM → Sep 15, 2023, 1:30 PM Europe/Berlin

Darmstädter Haus

Hirschegg

Michael Buballa, Fabian Rennecke, Nicolas Wink (TU Darmstadt)

Description

The workshop revolves around the phase structure, real-time dynamics and
emerging bound states of strongly correlated systems in high-energy,
nuclear and condensed matter systems.

Contact

funscs@theorie.ikp.physik.tu-darmstadt.de

Participants

32 View full list

Sunday, 10 September at 7:30 PM
- 1
  
  Dinner
  
  Dinner precisely at 19:30!
Monday, 11 September at 8:00 AM
- 8:00 AM
  
  Breakfast
- 2
  
  Welcome
- 3
  
  Unfolding strongly correlated QCD
  
  Speaker: Jan M. Pawlowski (Heidelberg University)
  
  talkHirschegg_2023_pawlowski.pdf
- 10:30 AM
  
  Coffee
- 4
  
  Critical dynamics from the real-time functional renormalization group
  
  Speaker: Johannes Roth
  
  Roth.pdf
- 5
  
  Dynamic critical behavior of chiral transition from the functional renormalization group of model G
  
  Speaker: Ye Yunxin
- 12:00 PM
  
  Lunch & Discussions
- 6
  
  TBA
  
  Speaker: Eduardo Grossi
  
  hir.pdf
- 7
  
  TBA
  
  Speaker: Friederike Ihssen
- 4:30 PM
  
  Coffee & Strudel
- 8
  
  Line of fixed points in Gross-Neveu theories
  
  Speaker: Charlie Cresswell-Hogg
  
  FunSCS2023.pdf
- 9
  
  TBA
  
  Speaker: Nicolò Defenu
  
  talk_defenu.pdf
- 6:30 PM
  
  Dinner
Tuesday, 12 September at 8:00 AM
- 8:00 AM
  
  Breakfast
- 10
  
  A critical look at the parity doublet model
  
  Speaker: Jean-Paul Blaizot
  
  Hirschegg_2023_jpb.pdf
- 11
  
  Real-time dynamics from spectral reconstruction with Gaussian process regression
  
  Speaker: Jonas Turnwald
- 10:30 AM
  
  Coffee
- 12
  
  TBA
  
  Speaker: Bernd-Jochen Schaefer
  
  schaefer_funscs2023_092023.pdf
- 13
  
  Color Superconductivity beyond Meanfield Approximation
  
  Speaker: Ugo Mire
  
  hirschegg_september_2023.pdf
- 12:00 PM
  
  Lunch & Discussions
- 14
  
  The chiral pion decay constant with massive gluons
  
  Speaker: Marcela Peláez
- 15
  
  Towards quantitative precision for QCD at large densities - relative cutoff scales for bosons and fermions
  
  Speaker: Franz R. Sattler
- 4:30 PM
  
  Coffee & Strudel
- 16
  
  Deconfined Quantum (Pseudo-)Criticality from Non-Standard FRG Flow for 3D Wess-Zumino-Witten Theory
  
  Speaker: Shouryya Ray
  
  Ray_Hirschegg23.pdf
- 17
  
  Competing orders of SU(4N) symmetric Dirac fermions
  
  Speaker: Laura Classen
- 6:30 PM
  
  Dinner
Wednesday, 13 September at 8:00 AM
- 8:00 AM
  
  Breakfast
- 18
  
  Hadronic Contributions to Precision Observables and New Physics Searches
  
  Speaker: Franziska Hagelstein
- 19
  
  Real Scalar Field Shear Viscosity using the Functional Renormalization Group
  
  Speaker: Tim Stötzel
- 10:30 AM
  
  Coffee
- 20
  
  Non-perturbative characteristics of (QCD) spectral functions at finite temperature
  
  Speaker: Peter Lowdon
  
  FunSCS_Lowdon.pdf
- 21
  
  Spectral functional flows
  
  Speaker: Jonas Wessely
  
  HirscheggSpecFlows.pdf
- 12:00 PM
  
  Lunch & Discussions
- 22
  
  Universal phenomenology at critical exceptional points of non-equilibrium O(N) models
  
  Speaker: Romain Daviet
- 23
  
  Single-boson exchange functional renormalization group and its application to the Hubbard model
  
  Speaker: Kilian Fraboulet
  
  Conference_Hirschegg_2023.pdf
- 4:30 PM
  
  Coffee & Strudel
- 24
  
  fRG Analysis for the Extended Hubbard Model
  
  Speaker: Aiman Al-Eryani
- 25
  
  TBA
  
  Speaker: Michael Scherer
- 6:30 PM
  
  Dinner
Thursday, 14 September at 8:00 AM
- 8:00 AM
  
  Breakfast
- 26
  
  Functional approaches to quantum magnets
  
  Speaker: Lukas Janssen
  
  2023-09-hirschegg-janssen.pdf
- 27
  
  Curvature masses in local potential approximation
  
  Speaker: Lennart Kurth
  
  20230914_hirschegg.pdf
- 10:30 AM
  
  Coffee
- 28
  
  Information geometry and generating functionals for quantum field theory
  
  Speaker: Stefan Floerchinger
- 29
  
  Machine Learning & RG -- An Application to Lattice Field Theory
  
  Speaker: Jan Horak
  
  funscs23_horak.pdf
- 12:00 PM
  
  Lunch & free afternoon
- 6:00 PM
  
  Conference Dinner at Sonna Alp
Friday, 15 September at 8:00 AM
- 8:00 AM
  
  Breakfast & Depature

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Functional Methods in Strongly Correlated Systems (FUNSCS2023)

Darmstädter Haus