Name: 2nd Edition of the Workshop 'Quarkonia meet Dark Matter' (QMDM)
Start: 2024-03-18T07:10:00+01:00
End: 2024-03-22T23:20:00+01:00
Location: Institute for Advanced Study, Technical University of Munich

2nd Edition of the Workshop 'Quarkonia meet Dark Matter' (QMDM)

from Monday, 18 March 2024 (07:10) to Friday, 22 March 2024 (23:20)

Monday, 18 March 2024
09:00 Opening - Antonio Vairo (TUM) Stefan Lederer (Technische Universität München) Nora Brambilla (Physik Department, TU Munich) Tobias Binder (TUM) Gramos Qerimi (TUM)
Opening
- Antonio Vairo (TUM)
- Stefan Lederer (Technische Universität München)
- Nora Brambilla (Physik Department, TU Munich)
- Tobias Binder (TUM)
- Gramos Qerimi (TUM)
09:00 - 09:10
Room: Auditorium Welcome and general overview of the workshop week. Meta-information on schedules and resources.
09:10 Monday - Session 1
09:10 - 10:20
Room: Auditorium
Contributions

09:10 Quarkonium meets Dark Matter - Antonio Vairo (TUM)

09:45 Electroweak Multiplets as Dark Matter candidates: a status review - Paolo Panci (Università di Pisa & INFN Pisa)
10:20 Coffee Break
Coffee Break
10:20 - 10:50
Room: Crazy Bean
10:50 Monday - Session 2
10:50 - 12:10
Room: Auditorium
Contributions

10:50 Dark matter, bound states and unitarity - Kallia Petraki (ENS and Sorbonne University)

11:25 The sommerfeld enhancement at NLO - salvatore bottaro (Tel Aviv University)

11:50 Radiation back-reaction during dark-matter freeze-out via metastable bound states - CHRISTIANA vasilaki (LPENS)
12:10 Lunch Break
Lunch Break
12:10 - 13:35
13:35 Monday - Session 3
13:35 - 15:25
Room: Auditorium
Contributions

13:35 Quantum theory of dark matter scattering - Ayuki Kamada (University of Warsaw)

14:05 Enhancement of p-wave dark matter annihilation by quasi-bound states - Lorenzo De Ros

14:25 Electroweak resummation of neutralino dark-matter annihilation into high-energy photons - Stefan Lederer (Technische Universität München)

14:50 The Future of Thermal Relic Dark Matter - Matthew Baumgart (Arizona State University)
15:25 Coffee Break
Coffee Break
15:25 - 15:55
Room: Crazy Bean
15:55 Monday - Session 4
15:55 - 17:55
Room: Auditorium
Contributions

15:55 Potential non-relativistic effective field theories for dark matter particles - Simone Biondini

16:30 Center-of-mass recoil effects for thermal dark matter pairs in the early universe - Gramos Qerimi (TUM)

16:55 Perturbative high order calculation of DM and quarkonium - Benoit Assi (U Hamburg)

17:15 Debye mass effects in the Dark Sector in the Early Universe - Andrii Dashko (DESY Theory)

17:35 Indirect detection of dark matter with (pseudo)-scalar interactions - Julian Bollig (Albert-Ludwigs-Universität Freiburg)
17:55 Round Table - Monday - Peter Vander Griend (University of Kentucky and Fermilab) Jan Heisig (RWTH Aachen University) Benoit Assi (U Hamburg) Matthew Baumgart (Arizona State University) Kallia Petraki (ENS and Sorbonne University)
Round Table - Monday
- Peter Vander Griend (University of Kentucky and Fermilab)
- Jan Heisig (RWTH Aachen University)
- Benoit Assi (U Hamburg)
- Matthew Baumgart (Arizona State University)
- Kallia Petraki (ENS and Sorbonne University)
17:55 - 18:40
Room: Auditorium Chair: Peter Vander Griend, Panel: Kalliopi Petraki, Matthew Baumgart, Jan Heisig, Benoît Assi Topics: 1. shared tools between quarkonia and dark matter communities (a) How are relativistic quantum field theoretic, nonrelativistic effective field theoretic and quantum mechanical treatments used in the quarkonium and dark matter (DM) communities? What are the advantages of each approach and what results can be obtained? (b) How are numerics handled in the two communities? Are there methods in common or codes that can be shared? 2. unitarity (a) What bounds does unitarity place on the DM parameter space? (b) What are the phenomenological implications of the partial-wave unitarity limit for multi-TeV dark matter? 3. finite temperature (a) What physical impact do finite temperature T and finite chemical potential µ effects have in quarkonium and DM physics? (b) What is the size of finite temperature corrections for DM freeze out? (c) How important is the scale of the Debye mass mD and how much has this been considered up to now?
Tuesday, 19 March 2024
09:00 Tuesday - Session 1
09:00 - 10:45
Room: Auditorium
Contributions

09:00 Nonperturbative regime: quarkonium - Nora Brambilla (Physik Department, TU Munich)

09:35 Strong cosmological phase transitions through the EFT lens - Philipp Schicho (Goethe University Frankfurt)

10:10 Quarkonia in lattice field theory at finite temperature - Johannes Heinrich Weber (Technische Universität München)
10:45 Coffee Break
Coffee Break
10:45 - 11:15
Room: Crazy Bean
11:15 Tuesday - Session 2
11:15 - 12:30
Room: Auditorium
Contributions

11:15 transport coefficients in medium on the lattice - Viljami Leino (TUM)

11:40 Insights from holography on the transport of heavy particle pairs in strongly coupled non-Abelian plasmas - Bruno Scheihing Hitschfeld (Massachusetts Institute of Technology)

12:05 Connecting the baryons to the dark matter of the Universe - Alejandro Ibarra (TUM)
12:30 Lunch Break
Lunch Break
12:30 - 13:45
13:45 Tuesday - Session 3
13:45 - 15:45
Room: Auditorium
Contributions

13:45 Composite dark matter from confining gauge theories - Michele Redi

14:20 Heavy Thermal Dark Matter - Eric Kuflik

14:45 Exploring the Gravitational Wave Universe with PTAs: where we are and where we are going. - Andrea Mitridate (DESY)

15:15 Theoretical uncertainties from thermal field theory and finite temperature field theory - Graham White
15:45 Coffee Break
Coffee Break
15:45 - 16:15
Room: Crazy Bean
16:15 Tuesday - Session 4
16:15 - 16:40
Room: Auditorium
Contributions

16:15 Scattering of Dark Pions in an Sp(4) gauge theory - Yannick Dengler (University of Graz)
16:40 Round Table - Tuesday - Michele Redi Eric Kuflik Enrico Morgante (U. Trieste & INFN) Bruno Scheihing Hitschfeld (Massachusetts Institute of Technology) Nora Brambilla (Physik Department, TU Munich) Johannes Heinrich Weber (Technische Universität München) Graham White
Round Table - Tuesday
- Michele Redi
- Eric Kuflik
- Enrico Morgante (U. Trieste & INFN)
- Bruno Scheihing Hitschfeld (Massachusetts Institute of Technology)
- Nora Brambilla (Physik Department, TU Munich)
- Johannes Heinrich Weber (Technische Universität München)
- Graham White
16:40 - 17:25
Room: Auditorium Chair: N. Brambilla Panel: J. Ghiglieri, E. Kuflik, E. Morgante, M. Redi, B. Scheihing J. Weber, G. White
18:00 Poster Session
Poster Session
18:00 - 20:00
Room: Auditorium
Wednesday, 20 March 2024
08:55 Wednesday - Session 1
08:55 - 10:35
Room: Auditorium
Contributions

09:00 Quarkonium transport in quark-gluon plasma: Open quantum system approach - Xiaojun Yao (University of Washington)

09:35 Dark Matter Production at Finite Temperature - Julia Harz (Johannes Gutenberg University of Mainz)

10:10 Transport of Dark Matter pairs at finite T - Tobias Binder (TUM)
10:35 Coffee Break
Coffee Break
10:35 - 11:05
Room: Crazy Bean
11:05 Wednesday - Session 2
11:05 - 12:30
Room: Auditorium
Contributions

11:05 Master and Lindblad equation for quarkonium - Miguel Ángel Escobedo Espinosa (University of Barcelona)

11:40 Suppression and Regeneration of Bottomium in Heavy Ion Collisions from Open Quantum Systems and Effective Field Theories - Peter Vander Griend (University of Kentucky and Fermilab)

12:05 Real-time Dynamics of the Schwinger Model as an Open Quantum System with Neural Network Quantum States - Joshua Lin (MIT)
12:30 Lunch Break
Lunch Break
12:30 - 13:50
13:50 Wednesday - Session 3
13:50 - 15:20
Room: Auditorium
Contributions

13:50 Phenomenological Impact of Sommerfeld Effect and Bound State Formation in Coannihilating Simplified Dark Matter Models - Emanuele Copello (JGU Mainz)

14:10 A framework for Sommerfeld effect and bound state formation of colored mediators in dark matter studies - Martin Napetschnig (Technical University of Munich)

14:30 Excited bound states in dark matter genesis beyond the WIMP paradigm - Jan Heisig (RWTH Aachen University)

14:55 Dark Matter from SU(N) Confinement - Di Liu (CNRS-LAPTh)
15:20 Coffee Break
Coffee Break
15:20 - 15:50
Room: Crazy Bean
15:50 Wednesday - Session 4
15:50 - 17:40
Room: Auditorium
Contributions

15:50 Production of Feebly Interacting Particles at Finite Temperature - Mathias Becker (JGU Mainz)

16:15 Thermal effects in freeze-in DM production - Jacopo Ghiglieri (SUBATECH, Nantes)

16:40 Dark matter annihilation with full collision terms - Luca Wiggering (University of Münster)

17:00 Minimal decaying dark matter: from cosmological tensions to neutrino signatures - Lea Fuß (Technical University Munich)

17:20 The GUT way for composite dark matter - Sonali Verma
17:40 Round Table 3
Round Table 3
17:40 - 18:25
Room: Auditorium Chair: Xiaojun Yao, Tobias Binder Panel Member: Nora Brambilla, Gramos Qerimi, Mathias Garny, Viljami Leino, Julia Harz, Ayuki Kamada Keywords: quarkonium diffusion, dark matter momentum transfer rate, complex thermal width, matching different regimes in OQS approach
Thursday, 21 March 2024
09:00 Thursday - Session 1
09:00 - 10:30
Room: Auditorium
Contributions

09:00 Probing dark sectors with gravitational waves - Pedro Schwaller

09:35 Future 21cm Constraints on DM Energy Injection - Laura Lopez Honorez (ULB)

10:00 Latest results on Beyond the Standard Model from ATLAS - Maria Pilar Casado
10:30 Coffee Break
Coffee Break
10:30 - 11:00
Room: Crazy Bean
11:00 Thursday - Session 2
11:00 - 12:30
Room: Auditorium
Contributions

11:00 Advancements in Direct Dark Matter Detection with XENONnT - Cecilia Ferrari

11:30 Indirect Dark Matter Searches in Dwarf Spheroidal Galaxies - Tjark Miener (UniGE - DPNC)

12:00 The search for dark matter with the Cherenkov Telescope Array - Christopher Eckner (University of Nova Gorica, Center for Astrophysics and Cosmology)
12:30 Lunch Break
Lunch Break
12:30 - 13:50
13:50 Thursday - Session 3
13:50 - 15:35
Room: Auditorium
Contributions

13:50 Gravitational waves from cosmological phase transitions - Jorinde van de Vis (Leiden University)

14:25 Upper Bound on Thermal Gravitational Wave Backgrounds from Hidden Sectors - Yannis Georis

15:00 QCD theta-parameter in infinite and finite volumes - Björn Garbrecht (TUM)
15:35 Coffee Break
Coffee Break
15:35 - 16:05
Room: Crazy Bean
16:05 Thursday - Session 4
16:05 - 17:55
Room: Auditorium
Contributions

16:05 Exploring new physics with pulsar timing arrays - Carlo Tasillo (DESY Hamburg)

16:25 Simulation and Indirect Detection of Dark Glueball Showers - Caleb Gemmell (University of Toronto)

16:45 Gravitational waves from non-Abelian dark sectors coupled to inflation - Helena Kolesova (University of Stavanger)

17:10 Gravitational waves from confinement in improved holographic QCD - Enrico Morgante (U. Trieste)

17:35 The Higgsless Simulations of First-order Phase Transition - Henrique Rubira (TUM)
17:55 Round Table - Thursday - Jorinde van de Vis (Leiden University) Henrique Rubira (TUM) Simona Procacci (U. Geneva) Mathias Becker (JGU Mainz) Maria Pilar Casado Lechuga (UAB/IFAE) Marco Drewes (TUM) Carlo Tasillo (DESY Hamburg)
Round Table - Thursday
- Jorinde van de Vis (Leiden University)
- Henrique Rubira (TUM)
- Simona Procacci (U. Geneva)
- Mathias Becker (JGU Mainz)
- Maria Pilar Casado Lechuga (UAB/IFAE)
- Marco Drewes (TUM)
- Carlo Tasillo (DESY Hamburg)
17:55 - 18:40
Room: Auditorium Chairs: Marco Drewes, Jorinde van de Vis Panel Members: Mathias Becker, Maria Pilar Casado, Simona Procacci, Henrique Rubia, Carlo Tasillo
Friday, 22 March 2024
09:00 Friday - Session 1
09:00 - 10:40
Room: Auditorium
Contributions

09:00 Hydrodynamic backreaction forces in expanding bubbles - Carlos Tamarit

09:30 Simple computations for bubble wall velocities - Miguel Vanvlasselaer (VUB)

09:55 Gravitational waves from the QCD chiral phase transition in a supercooled Universe - Daniel Schmitt (Goethe University, Frankfurt)

10:15 Probing dark sectors with atomic spectroscopy - Clara Peset (Complutense University of Madrid)
10:40 Coffee Break
Coffee Break
10:40 - 11:10
Room: Crazy Bean
11:10 Friday - Session 2
11:10 - 13:30
Room: Auditorium
Contributions

11:10 Capture, Thermalization and Annihilation of Dark Matter in Neutron Stars - Sandra Robles (Fermilab)

11:45 Dark matter heating vs. vortex creep heating in old neutron stars - Motoko Fujiwara (Technical University of Munich)

12:10 Probing Dark Matter Interactions through White Dwarf Observations - Maura E. Ramirez-Quezada (Johannes-Gutenberg Universität Mainz)

12:35 The impact of dark matter on neutron stars and gravitational wave signals from their mergers - Violetta Sagun (University of Coimbra)

13:00 How Axions change the Stellar Landscape - Konstantin Springmann (Technische Universität München)
13:30 Conclusion & Goodbye - Nora Brambilla (Physik Department, TU Munich)
Conclusion & Goodbye
- Nora Brambilla (Physik Department, TU Munich)
13:30 - 13:40
Room: Auditorium

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