Abstract
Relativistic fluid dynamics is a versatile and powerful effective theory essential for understanding physical systems under extreme conditions of temperature and density. It plays a pivotal role in studying phenomena such as the Quark-Gluon Plasma (QGP) produced in heavy-ion collisions, the early universe's matter, neutron star mergers, and black holes within the framework of holographic gauge-string duality. Despite its long history and broad applicability across disciplines, the scope and foundations of relativistic hydrodynamics remain active areas of ongoing research. This workshop aims to bring together physicists from diverse fields: those applying relativistic hydrodynamics to heavy-ion phenomenology and astrophysics, alongside researchers focused on its theoretical foundations. By fostering a collaborative and interdisciplinary environment, the goal is to promote a synergistic exchange of ideas from these complementary areas, accelerating progress on pressing issues in relativistic hydrodynamics.

Topics
• Quantum effects and effective field theories for hydrodynamics • Heavy-ion collisions and hydrodynamics at high energy and near the QCD critical point • Spin and hydrodynamics • Stability and causality in hydrodynamics • General relativity and hydrodynamics • Bootstrap techniques and gauge/gravity duality for hydrodynamics

Organizers
Francesco Becattini (U. of Florence, Italy);
Eduardo Grossi (U. of Florence, Italy);
Xu-Guang Huang (Fudan U., Shanghai, China);
Jorge Noronha (U. of Illinois Urbana-Champaign, USA);
Natalia Pinzani-Fokeeva (U. of Florence, Italy);
Dirk Rischke (U. of Frankfurt, Germany);


Local organizer
Eduardo Grossi and Natalia Pinzani-Fokeeva (U. of Florence, Italy)

Contact
n.pinzanifokeeva@gmail.com

Main event
Foundations and Applications of Relativistic Hydrodynamics (Workshop) - Apr 14, 2025






Talks

Date	Speaker	Title	Type	Useful Links
May 12, 2025 - 09:00-10:30		Arrival and registration	Introduction
May 12, 2025 - 11:00-11:15	Francesco Becattini	Opening	Introduction
May 12, 2025 - 11:15-12:00	Frans Pretorius	Numerical experiments with BDNK hydrodynamics	Seminar
May 12, 2025 - 12:00-12:45	Roldao da Rocha	Quantum corrections to the AdS-Schwarzschild black brane and viscosities of the quark-gluon plasma	Seminar		Slides
May 12, 2025 - 14:30-14:50	Francesco Palli	TBA	Seminar
May 12, 2025 - 14:50-15:10	Vincenzo Nugara	Attractors in 3+1D Full Relativistic Boltzmann: dependence on system size, Knudsen number and opacity	Seminar		Slides
May 12, 2025 - 15:10-15:30	Tim Stoetzel	Shear Viscosity in a Relativistic Scalar Field QFT using Non Perturbative Methods	Seminar
May 12, 2025 - 15:30-15:50	Andrea Olzi	Weak reaction rates from holography	Seminar		Slides
May 13, 2025 - 10:00-10:45	Iurii Karpenko	Fluid-dynamic modelling of heavy-ion collisions at low(er) energies	Seminar
May 13, 2025 - 11:15-12:00	Clemens Werthmann	Distinguishing between hydro-like and dilute-like dynamics in heavy and light ion collisions	Seminar		Slides
May 13, 2025 - 12:00-12:45	Andrew Gomes	Coset insights into hydrodynamic effective theory	Seminar
May 13, 2025 - 14:30-15:15	Yi Yin	Non-hydrodynamics from hidden symmetry	Seminar
May 13, 2025 - 15:15-16:00	Gabriel Soares Rocha	Branch-cut in the shear-stress response function of massless scalar particles	Seminar		Slides
May 14, 2025 - 10:00-10:45	Koenraad Schalm	Hydrodynamics, black holes and transport in strange metals: successes and new discoveries	Seminar
May 14, 2025 - 11:15-12:00	Andrea Beraudo	Electric conductivity and flavor diffusion in a viscous, resistive quark-gluon plasma for weak and strong magnetic field	Seminar		Slides
May 14, 2025 - 12:00-12:45	Xin-Lin Sheng	Spin-spin correlation in relativistic heavy-ion collisions	Seminar
May 15, 2025 - 10:00-10:45	Luciano Rezzolla	Relativistic hydrodynamics in strong gravitational fields	Seminar
May 15, 2025 - 11:15-12:00	Alessio Caddeo	Spinodal slowing down and scaling in a holographic model	Seminar
May 15, 2025 - 12:00-12:45	Thomas Celora	Modelling hydrodynamic turbulence in relativity	Seminar		Slides
May 15, 2025 - 14:30-14:50	Eren Firat	The effective field theory of perfect fluids	Seminar
May 15, 2025 - 14:50-15:10	Jonas Rongen	Electrically driven fluids	Seminar
May 15, 2025 - 15:10-15:30	Daniele Roselli	Quantum corrections to cosmological free-streaming	Seminar
May 15, 2025 - 15:30-15:50	Claire Moran	TBA	Seminar
May 16, 2025 - 09:30-10:15	Victor Ambrus	Shakhov collision model for relativistic fluids	Seminar		Slides
May 16, 2025 - 10:15-11:00	Mikhail Stephanov	TBA	Seminar
May 16, 2025 - 11:30-12:15	Edwan Preau	Neutrino transport in holography	Seminar		Slides
May 16, 2025 - 12:15-13:00	Benjamin Withers	Non-modal effects in holographic models	Seminar		Slides