Analytic structure of QCD and Yang-Lee edge singularity
from
Monday, September 8, 2025 (7:40 AM)
to
Friday, September 12, 2025 (7:00 PM)
Monday, September 8, 2025
8:30 AM
Welcome
8:30 AM - 10:00 AM
Room: Aula Renzo Leonardi
Contributions
8:30 AM
Registration
9:00 AM
Welcome from ECT* Director
9:15 AM
Broad-stroke introduction and goals of the workshop
-
Vladimir Skokov
(
North Carolina State University
)
10:00 AM
Coffee
Coffee
10:00 AM - 10:30 AM
Room: Aula Renzo Leonardi
10:30 AM
Lattice
10:30 AM - 12:30 PM
Room: Aula Renzo Leonardi
Contributions
10:30 AM
Locating the QCD critical endpoint from Lee-Yang edge singularities using multi-point Padé approximations
-
Kevin Zambello
(
University of Pisa and INFN
)
11:30 AM
Machine Learning Lee-Yang Zeros
-
Jishnu Goswami
(
Bielefeld University
)
12:30 PM
Lunch
Lunch
12:30 PM - 2:00 PM
Room: Aula Renzo Leonardi
2:00 PM
Lattice
2:00 PM - 4:00 PM
Room: Aula Renzo Leonardi
Contributions
2:00 PM
Thermodynamics of the hadronic phase and the phase diagram.
-
Szabolcs Borsanyi
(
University of Wuppertal
)
3:00 PM
Lee-Yang zeros and critical endpoint predictions from high-statistics Wuppertal-Budapest data
-
Alexander Adam
(
University of Wuppertal
)
4:00 PM
Coffee
Coffee
4:00 PM - 4:30 PM
Room: Aula Renzo Leonardi
4:30 PM
Lattice
4:30 PM - 5:30 PM
Room: Aula Renzo Leonardi
Contributions
4:30 PM
Mapping a critical point on the pion condensate line from unbiased exponentially resumed estimates of Lee-Yang zeros in finite isospin densities
-
Sabarnya Mitra
(
Bielefeld University
)
5:30 PM
Discussion
5:30 PM - 6:30 PM
Room: Aula Renzo Leonardi
Tuesday, September 9, 2025
9:00 AM
Lattice
9:00 AM - 10:00 AM
Room: Aula Renzo Leonardi
Contributions
9:00 AM
Searching for the QCD Critical Endpoint at Low Temperature with Lattice QCD
-
Heng-Tong Ding
(
Central China Normal University
)
10:00 AM
Coffee
Coffee
10:00 AM - 10:30 AM
Room: Aula Renzo Leonardi
10:30 AM
Lattice
10:30 AM - 12:30 PM
Room: Aula Renzo Leonardi
Contributions
10:30 AM
Yang-Lee zeros from the quark number density and the anaytic structure of the universal scaling function
-
Christian Schmidt
(
Bielefeld University
)
11:30 AM
Lee–Yang‑Zero Ratio Method and Its Application to the QCD Phase Diagram
-
Tatsuya Wada
(
YITP/Kyoto University
)
12:30 PM
Lunch
Lunch
12:30 PM - 2:00 PM
Room: Aula Renzo Leonardi
2:00 PM
Lattice
2:00 PM - 3:00 PM
Room: Aula Renzo Leonardi
Contributions
2:00 PM
Universality of the Yang-Lee edge singularity and its applications
-
Fabian Rennecke
(
JLU Giessen
)
3:00 PM
Coffee
Coffee
3:00 PM - 3:30 PM
Room: Aula Renzo Leonardi
3:30 PM
Discussion
3:30 PM - 4:30 PM
Room: Aula Renzo Leonardi
Wednesday, September 10, 2025
9:00 AM
Generic analytic structure near second-order PT
9:00 AM - 10:00 AM
Room: Aula Renzo Leonardi
Contributions
9:00 AM
tba
-
Mikhail Stephanov
10:00 AM
Coffee
Coffee
10:00 AM - 10:30 AM
Room: Aula Renzo Leonardi
10:30 AM
Generic analytic structure near second-order PT
10:30 AM - 12:30 PM
Room: Aula Renzo Leonardi
Contributions
10:30 AM
Lee Yang zeros, Pade resummations and proton number cumulants
-
Gokce Basar
(
University of North Carolina, Chapel Hill
)
11:30 AM
Finite-size scaling of Lee-Yang zeros in heavy-quark QCD
-
Masakiyo Kitazawa
(
Yukawa Institute for Theoretical Physics, Kyoto University
)
12:30 PM
Lunch
Lunch
12:30 PM - 2:00 PM
Room: Aula Renzo Leonardi
2:00 PM
Discussion
2:00 PM - 3:00 PM
Room: Aula Renzo Leonardi
8:00 PM
Workshop dinner restaurant Trento
Workshop dinner restaurant Trento
8:00 PM - 10:30 PM
Thursday, September 11, 2025
9:00 AM
Functional Methods
9:00 AM - 10:00 AM
Room: Aula Renzo Leonardi
Contributions
9:00 AM
Estimates on the convergence of expansions at finite baryon chemical potentials
-
Shi Yin
(
Institute for Theoretical Physics, Justus Liebig University Giessen
)
10:00 AM
Coffee
Coffee
10:00 AM - 10:30 AM
Room: Aula Renzo Leonardi
10:30 AM
Functional Methods
10:30 AM - 12:30 PM
Room: Aula Renzo Leonardi
Contributions
10:30 AM
The phase structure of QCD at high density: facts and fiction
-
Jan M. Pawlowski
(
University of Heidelberg
)
11:30 AM
Lee Yang edge singularities in QCD in association with chiral, deconfinement and RW phase transition
-
Fei Gao
12:30 PM
Lunch
Lunch
12:30 PM - 2:00 PM
Room: Aula Renzo Leonardi
2:00 PM
Lattice
2:00 PM - 3:00 PM
Room: Aula Renzo Leonardi
Contributions
2:00 PM
Finite density QCD as an inverse problem: analytic continuation, Lee-Yang zeros and all that
-
Francesco Di Renzo
(
Università di Parma and INFN
)
3:00 PM
Coffee
Coffee
3:00 PM - 3:30 PM
Room: Aula Renzo Leonardi
3:30 PM
Discussion
3:30 PM - 4:30 PM
Room: Aula Renzo Leonardi
Friday, September 12, 2025
9:00 AM
Formal
9:00 AM - 10:00 AM
Room: Aula Renzo Leonardi
Contributions
9:00 AM
The Yang-Lee singularity in 2D Ising field theory
-
Hao-Lan Xu
(
ICTP-SAIFR
)
10:00 AM
Coffee
Coffee
10:00 AM - 10:30 AM
Room: Aula Renzo Leonardi
10:30 AM
Formal
10:30 AM - 11:30 AM
Room: Aula Renzo Leonardi
Contributions
10:30 AM
On the analytic structure of Bethe-Salpeter equation for `t Hooft and Ising model
-
Yu-Ping Wang
(
YITP, Stony Brook University
)
11:30 AM
Discussion
11:30 AM - 12:30 PM
Room: Aula Renzo Leonardi
12:30 PM
Lunch
Lunch
12:30 PM - 2:00 PM
Room: Aula Renzo Leonardi