Hard Probes 2023 (Aschaffenburg, Germany, Mar 26-31, 2023)

• Spin-Induced Heavy-Quark Interactions and Transport in the QGP (Zhanduo Tang)

• Intrinsic Charm Production in Fixed-Target Experiments at the LHC (Ramona Vogt)

DIS 2023 (Michigan State University, East Lansing, MI,  Mar 27-31, 2023)

• Centrality-dependent jet and hadron cross sections in eA reactions at the EIC (Ivan Vitev)

GHP Meeting (Minneapolis, MN, Apr 12-14, 2023)

• Cold Nuclear Matter Effects on Heavy Flavor Production (Ramona Vogt)

APS April Meeting (Minneapolis, MN, Apr 15-18, 2023)

• J/psi and D Meson Production by Intrinsic Charm (Ramona Vogt)

• Heavy Flavor and Quarkonium Production at RHIC and the LHC (Ramona Vogt)

1st Workshop on 2nd Detector (Temple University, Philadelphia, PA, May 17-19, 2023)

• Hadronization and Jet Substructure Analysis in eA and ep (Ivan Vitev)

CHARM 2023 (Siegen, Germany, Jul 17-21, 2023)

• Status of Intrinsic Charm (Ramona Vogt)

Lattice 2023 (FNAL, Batavia, IL, Jul 31-Aug 4, 2023)

• Complex potential at finite temperature in 2+1 flavor QCD (Peter Petreczky)

Quark Matter 2023 (Houston, TX, Sep 3-9, 2023)

• T-Matrix Analysis of Static Wilson Line Correlators from Lattice QCD at Finite Temperature  (Zhanduo Tang)

• Initial-state and final-state effects on hadron production in small collision systems  (Ivan Vitev)

• Heavy quark diffusion from 2+1 flavor lattice QCD (Hai-Tao Shu)

CTMP Seminars (University of Cape Town, Cape Town, South Africa, Sep 15+22, 2023)

• Bottomonium suppression in the QGP From EFTs to non-unitary quantum evolution, Part I and II (Michael Strickland)

63rd Cracow School of Theoretical Physics (Zakopane, Poland, Sep 17-23, 2023)

• T-Matrix Approach to Strongly Coupled QGP (Ralf Rapp)

ANL Seminar (ANL, IL, Sep 18, 2023)

• Status of Intrinsic Charm (Ramona Vogt)

Forward Physics Facility Theory Workshop (CERN, Sep 18-19, 2023)

• Hadronic Physics in Neutrino Interactions and Complementarities to the EIC (Ivan Vitev)

Seminars 

(Fudan University, Shanghai, China, Sep 18, 2023;

Xi'an Jiaotong University, Xi'an, China, Sep 21, 2023;

Hunan University, Changsha, China, Sep 26, 2023;

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, China, Sep 28, 2023)

• Heavy-Quark Transport Coefficient in QGP with T-Matrix Approach (Zhanduo Tang)

REF 2023 workshop (Madrid, Spain, Oct 23-2, 2023)

• Polarized J/ψ production in a TMD framework (Marston Copeland)

4th Heavy Flavor Meet (IIT Goa, India, Nov 2-4, 2023)

• Heavy Flavor 2023 (Steffen A. Bass)

• Heavy flavor probes of hot matter from lattice QCD (virtual, Peter Petreczky)

Physics Colloquium (Kent State University, Ohio, Nov 9, 2023)

• Heavy Quarks and the Big Bang (Ralf Rapp)

DNP 2023 (Waikoloa, HI, US, Nov 26-Dec 1, 2023)

• Quarkonia Reaction Rates in the Strongly Coupled QGP (Biaogang Wu)

• T-Matrix Analysis of Static Wilson Line Correlators from Lattice QCD at Finite Temperature (Zhanduo Tang)

Polish-German WE-Heraeus Seminar and Max Born Workshop on "Many-Particle Systems under Extreme Conditions" (Goerlitz, Germany, Dec 3-6, 2023)

• T-Matrix Theory of Strongly Coupled QGP (Ralf Rapp)

23rd Zimányi School (Budapest, Hungary, Dec 4-8, 2023)

• Heavy quark potential at non-zero temperature (virtual, Peter Petreczky)

• Heavy quark diffusion from lattice QCD (virtual, Hai-Tao Shu)

Theory Seminar (Technical University Munich, Garching, Germany, Jan 19, 2024)

• Heavy flavor probes of hot QCD from the lattice (Peter Petreczky)

The alphas-2024: Workshop on precision measurements of the strong coupling constant (ECT*-Trento, Feb 5-9, 2024)

• Gradient flow scales and alpha_s from 2+1 flavor lattice QCD (Hai-Tao Shu)

The 16th International Workshop on Heavy Quarkonium (IISER Mohali, India, Feb 26-Mar 1, 2024)

• Complex potential at T>0 and heavy quark diffusion coefficient in 2+1  flavor QCD (Peter Petreczky)

• HEFTY Status (Ramona Vogt)

• Polarized TMF Fragmentation Function for J/ψ production (Thomas Mehen)

JLab EIC meeting (Jefferson Lab, Newport News, VA, Mar, 2024)

• Heavy quarkonium production and suppression (Jianwei Qiu)

SCET 2024 workshop (Salamanca, Spain, Apr 15-18, 2024)

• TMD PDFs in Chiral Perturbation Theory (Marston Copeland)

DOE Nuclear Theory Topical Collaborations Pl Exchange Meeting (Gaithersburg, MD, May 2, 2024)

• HEFTY Collaborative Efforts and Heavy-Flavor in Equilibrium Matter (Peter Petreczky)

• HEFTY Ethics and Heavy Flavor in Small Systems (Ramona Vogt)

• Heavy-Flavor Theory for QCD Matter: Structure, Objectives and HF Transport in Media (Ralf Rapp)

Nuclear Physics Seminar (Brookhaven National Lab, Upton, NY, May 21, 2024)

• Heavy Flavor, the sQGP and HEFTY (Ralf Rapp)

SQM 2024 (Strassbourg, France, Jun 3-7, 2024)

• Transport Overview (Steffen A. Bass)

15th Int.Conference on Beauty, Charm, Hyperons in Hadronic Interactions (BEACH 2024) (Charleston, SC, Jun 3-7, 2024)

• Production of Heavy Quarks and Quarkonium (Ramona Vogt)

10th Int. Conf. on Quarks and Nuclear Physics (Barcelona, Spain, Jul 8-12, 2024)

• Quarkonium in Medium and Transport in Heavy-Ion Collisions (plenary talk, Ralf Rapp)

California EIC Consortium Meeting (UC Davis, Aug 14-15, 2024)

• Tetraquarks by Intrinsic Heavy Quarks at the EIC (Ramona Vogt)

The 16th Quark Confinement and the Hadron Spectrum Conference (Cairns, Australia, Aug 18-24, 2024)

• Heavy Flavor and Quarkonium Production and Interactions in Medium (Ramona Vogt)

Int. Workshop on "QCD Challenges from pp to AA Collisions (Muenster, Germany, Sep 2-6, 2024)

• Thoughts on Hadronization (... of Heavy Quarks in QGP) (Ralf Rapp)

Jefferson Lab seminar (Jefferson Lab, Newport News, VA, Sep 9, 2024)

• Status of Intrinsic Charm (Ramona Vogt)

The 12th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions (HP 2024) (Nagasaki, Japan, Sep 22-27, 2024)

• Tetraquarks from Intrinsic Heavy Quarks (Ramona Vogt)

• Open Heavy Flavor: Theory (plenary talk, Weiyao Ke)

CFNS Workshop on Cold Nuclear Matter Effects: from the LHC to the EIC (Stony Brook University, New York, Jan 13-16, 2025)

• Cold Nuclear Matter Effects on Quarkonium Production (Ramona Vogt)

The 11th biennial workshop of the APS Topical Group on Hadronic Physics (GHP2025) (Anaheim, CA, Mar 14-16, 2025)

• Charm Tetraquark Production by Intrinsic Charm (Ramona Vogt)

Quark Matter 2025 (Frankfurt, Germany, Apr 6-12, 2025)

• Open Heavy-Flavor Transport and Hadronization in Heavy-ion Collisions (Steffen Bass)

• Intrinsic Heavy Flavor Production of Tetraquarks (Ramona Vogt)

• Temperature Dependence of Heavy Quark Diffusion from 2+1 Lattice QCD (Jorge Luis Dasilva Golan)

Theory Seminar in Germany (April 2025, Jorge Luis Dasilva Golan)

• Temperature Dependence of Heavy Quark Diffusion from 2+1-Flavor Lattice QCD (Universität Bielefeld, Bielefeld)

• Temperature Dependence of Heavy Quark Diffusion from 2+1-Flavor Lattice QCD (Technische Universität Darmstadt (TUD), Darmstadt)

• Temperature Dependence of Heavy Quark Diffusion from 2+1-Flavor Lattice QCD (Technische Universität München (TUM), München)

UCLA seminar (UCLA, May 25, 2025)

• Status of Intrinsic Charm (Ramona Vogt)

Theory Seminar (Technical University Munich, Garching, Germany, Jul 25, 2025)

• Semiclassical treatment of bottomonium suppression and regeneration in p+Pb collisions (Ramona Vogt)

APS Topical Group on Hadronic Physics Workshop (Anaheim, March 2025)

• Bottomonium suppression in p+Pb collisions at LHC energies (Sabin Thapa)

ECT* Workshop, Penetrating Probes of Hot High mu_B Matter: Theory Meets Experiment (Trento, Italy, Jul 21-25, 2025)

• Intrinsic Heavy Hadrons in Fixed-Target Collisions (Ramona Vogt)

• Nuclear Cold QCD: Review and Future Strategy (Ramona Vogt)

EIC California Consortium meeting (San Luis Obispo, CA, Jul 28-29, 2025)

• LLNL UC EIC Report 2025 (Ramona Vogt)

INTERNATIONAL SCHOOL OF NUCLEAR PHYSICS, 46th Course on "QCD under extreme conditions - present and future" (Erice, Sicily, Sep 17-21, 2025)

• Heavy Flavor in medium from lattice QCD (Peter Petreczky)

• HEavy-FLavor TheorY for QCD Matter (HEFTY): Goals and Progress (Ralf Rapp)

DNP Meeting 2025 (Chicago, October-2025)

• Bottomonium suppression and regeneration in p+Pb collisions at LHC energies (Sabin Thapa)

Online seminar series on “Heavy Flavor Probes of QCD Matter” (Oct 1, 2025 - May 27, 2026)

• HEavy-Flavor TheorY for QCD Matter (Ralf Rapp, Oct 9)

• Heavy Quark Diffusion Coefficient from Lattice QCD  (Jorge Luis Dasilva Golán, October 27)

• Cold Nuclear Matter Effects on Quarkonia Production (Ramona Vogt, March 4)

Virtual HEP seminar at Colorado State University (Oct 28, 2025)

• Charm degrees of freedom across the chiral transition (Peter Petreczky)

The 17th International Workshop on Heavy Quarkonium (CERN, Nov 17-21, 2025)

• J/psi production in the TMD framework (plenary talk, Marston Copeland)

Talk at the Zimanyi School Winter Workshop (Budapest, Dec 1-5, 2025)

• The temperature dependence of the heavy quark diffusion coefficient in 2+1 flavor QCD (Peter Petreczky)

BNL Nuclear Theory /RBRC Seminar (December 2025)

• Applications of the transverse momentum dependent framework to J/ψ production at small pT (Marston Copeland)

Exploring QCD matters at High Temperature and Density Workshop (Brookhaven National Laboratory Upton, NY, Feb 2-4, 2026)

• Heavy quark diffusion from lattice QCD(Jorge Luis Dasilva Golán)

Workshop on "Exotic Quarkonia in Heavy-Ion Collisions"(MITP, Mainz, Germany, Febraury 2-6, 2026)

• Quarkonium Spectroscopy in the QGP (Ralf Rapp)

School on Hard probes in non-equilibrium QCD matter (ICTS, Bengaluru, India, March 16-27, 2026)

• Three-part lecture series on Heavy Flavor Probes of HotQCD Matter and Lattice QCD-1, 2, 3 (Peter Petreczky)

• Non-Perturbative Approach to Heavy-flavor transport in Nuclear Collisions (Tharun Krishna)

The 22nd International Conference on Strangeness in Quark Matter (SQM2026) (Los Angeles, March 22-27, 2026)

• Nonperturbative Heavy-Flavor Transport Approach for Hot QCD Matter (Yu Fu)

• Theoretical Review on Quarkonia in Medium (Plenary talk, Peter Petreczky)

Probing our understanding of quark gluon matter (KITP, Santa Barbara, March 30 – April 2, 2026)

• Heavy Flavor Theory Review  (Peter Petreczky)

Heavy quarks in the Quark-Gluon Plasma Workshop (Bielefeld University, Bielefeld, Germany, May 18-20, 2026)

• Heavy Flavor Probes of Hot Matter and Lattice QCD (Peter Petreczky)

• Cold Nuclear Matter Effects on Quarkonium Production (Ramona Vogt)

International Workshop on DIS (Bologna, May 5, 2026)

• Factorizing quarkonium production matrix elements using effective field theory (Marston Copeland)

The 2026 CFNS Summer School on EIC physics(Los Angeles,Jun 1-12, 2026)

• Cold Nuclear Matter Effects from the LHC to the EIC (Ramona Vogt)

• Quarkonia as the probe of QGP (Sabin Thapa)

 The 13th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions (Hard Probes 2026) (Nashville, Tennessee, Jun 21 – 26, 2026)

• Open Heavy-Flavor Theory for Hot QCD Matter (Plenary talk, Ralf Rapp)

• Lattice QCD and non-perturbative approaches (Plenary talk, Jorge Luis Dasilva Golán)

• Coupled charm and charmonium transport in a strongly coupled quark-gluon plasma (Kaiyu Fu)

• Bottomonium production & modification: disentangling cold & hot nuclear effects in small & light-ion collisions (Sabin Thapa)

• An Integrated Framework for Heavy-Flavor Transport in Nuclear Collisions (Tharun Krishna)

• Heavy Quark dynamics in QGP using effective field theory (Jyotirmoy Roy)

• Charmonium production and modification in p+Pb and d+Au collisions (Ramona Vogt)

• Bottomonium transport in a strongly coupled quark-gluon plasma (Biaogang Wu)

National Nuclear Physics Summer School (Seattle, July 9, 2026)

• Heavy Quarkonia in Small and Light-Ion Collision Systems (Sabin Thapa)

ALICE Collaboration meeting at CERN (CERN, July 21st 2026)

• A HEFTY Contribution to ALICE (Steffen A. Bass)

Invited Seminar at TU Munich (Munich, July 2026)

• Factorizing quarkonium production matrix elements with EFT (Marston Copeland)

RBRC Seminar (September 17, 2026)

• Heavy Quarks in Finite-Temperature QCD: A Non-perturbative Approach (Jorge Luis Dasilva Golán)

New Paradigms for Harnessing Quantum Field Theory at Colliders Thematic Program (Vienna, Austria, August 2026) 

• Quarkonium production in the TMD framework (Marston Copeland)