Hirschegg 2023 - Effective field theories for nuclei and nuclear matter

Europe/Berlin
Darmstädter Haus

Darmstädter Haus

Oberseitestraße 38 6992 Hirschegg Austria
Hans-Werner Hammer (TU Darmstadt), Kai Hebeler (TU Darmstadt), Gabriel Martinez Pinedo (GSI and TU Darmstadt), Thomas Neff (GSI), Achim Schwenk (TU Darmstadt), Stephanie Müller
Description

Hirschegg Panorama

EMMI Workshop and International Workshop XLIX on Gross Properties of Nuclei and Nuclear Excitations

Scope of the meeting

The workshop addresses the following main topics and goals:

  • What are the limits of EFT for nuclei and for matter? What should be the priority developments and improvements for EFTs, including the exploration of alternative power counting schemes?
  • What are systems where more effective EFTs, such as pionless or halo EFT, are particularly promising? What are priorities for improving nuclear energy density functionals in the spirit of EFT?
  • What are the priorities for developments and applications in uncertainty quantification? What are new opportunities for nuclear structure from emerging technologies?
  • What should be EFT and many-body priorities in nuclear structure research in light of the advent of new experimental facilities for the study of exotic nuclei?

Workshop format

The program will consist of invited talks and selected contributions. Sessions will take place from 9:00am to 12:00am and from 4:30pm to 6:30pm.

The workshop takes place at the Darmstädter Haus.

 

Supported by:

EMMISFB 1245 

Participants
    • 5:00 PM
      Reception and Registration
    • 1
      Frontiers of Uncertainty Quantification for EFTs
      Speaker: Dick Furnstahl (Ohio State University)
    • 2
      Precision nuclear theory
      Speaker: Christian Forssen (Chalmers University of Technology)
    • 10:20 AM
      Coffee break
    • 3
      New insights into Renormalization & regularization of nuclear forces
      Speaker: Evgeny Epelbaum (RU Bochum)
    • 4
      Revisiting chiral low-momentum interactions for medium-mass nuclei
      Speaker: Pierre Arthuis (TU Darmstadt)
    • 4:00 PM
      Refreshments
    • 5
      A Status Update on IMSRG Methods in Nuclear Physics
      Speaker: Heiko Hergert (Michigan State University)
    • 6
      Nuclear ab initio calculations for heavy-mass nuclei
      Speaker: Takayuki Miyagi (TU Darmstadt)
    • 7
      Fundamental Symmetries with Nuclei
      Speaker: Saori Pastore (Washington University St Louis)
    • 8
      Recent progress on in-medium similarity renormalization group calculations with three-body operators
      Speaker: Matthias Heinz (TU Darmstadt)
    • 9
      Electromagnetic observables from first principles
      Speaker: Sonia Bacca (JGU Mainz)
    • 10
      Nuclear ab initio studies for neutrino oscillations
      Speaker: Joanna Sobczyk (JGU Mainz)
    • 10:20 AM
      Coffee break
    • 11
      Weak interactions in effective field theory
      Speaker: Lucas Platter (University of Tennessee Knoxville)
    • 12
      Uncertainty quantification, verification and validation and predictions in pion-less EFT
      Speaker: Doron Gazit (Hebrew University of Jerusalem)
    • 4:00 PM
      Refreshments
    • 13
      Testing chiral EFT in nuclear matter with neutron-star observations (and nuclear experiments)
      Speaker: Ingo Tews (Los Alamos National Laboratory)
    • 14
      Nuclear equation of state for arbitrary proton fraction and temperature
      Speaker: Jonas Keller (TU Darmstadt)
    • 15
      Recent Experimental Searches for a Tetraneutron
      Speaker: Roman Gernhäuser (TU München)
    • 16
      Hyperon-Nucleon Interaction Constrained by Light Hypernuclei
      Speaker: Marco Knöll (TU Darmstadt)
    • 17
      Recent developments in NLEFT
      Speaker: Ulf-G. Meißner (Uni Bonn and FZ Jülich)
    • 18
      EFT calculations and finite-volume techniques for nuclear few-body systems
      Speaker: Sebastian König (NC State University)
    • 10:20 AM
      Coffee break
    • 19
      Nuclear matrix elements for fundamental symmetries based on EFTs
      Speaker: Javier Menendez (University of Barcelona)
    • 20
      Neutrinoless double-beta decay from an effective field theory for heavy nuclei
      Speaker: Catharina Brase (TU Darmstadt)
    • 4:00 PM
      Refreshments
    • 21
      Lattice QCD calculations of Nuclear Physics at unphysical quark masses
      Speaker: Assumpta Parreño (University of Barcelona)
    • 22
      Many-Body Perturbation Theory and Beyond with Nuclear Contact Interactions
      Speaker: Norbert Kaiser (TU München)
    • 23
      Gaussian characterization of the universal window
      Speaker: Alejandro Kievsky (INFN Pisa)
    • 24
      Implications of the unitarity limit for neutron spectra of halo nuclei
      Speaker: Matthias Göbel (TU Darmstadt)
    • 7:30 PM
      Conference Dinner
    • 25
      High-resolution laser spectroscopy: a powerful tool to unravel the mysteries of the atomic nucleus
      Speaker: Liss Vazquez Rodriguez (CERN)
    • 26
      Nuclear DFT as an effective theory
      Speaker: Jacek Dobaczewski (University of York)
    • 10:20 AM
      Coffee break
    • 27
      Ab initio nuclear predictions
      Speaker: Andreas Ekström (Chalmers University of Technology)
    • 28
      Energy-density functionals from local chiral interactions
      Speaker: Lars Zurek (TU Darmstadt)
    • 4:00 PM
      Refreshment
    • 29
      Wave function matching for the quantum many-body problem
      Speaker: Dean Lee (Michigan State University)
    • 30
      Collective excitations from novel ab initio many-body methods
      Speaker: Thomas Duguet (CEA Saclay)
    • 31
      Entanglement and quantum simulations of nuclear systems in effective model spaces
      Speaker: Caroline Robin (Uni Bielefeld and GSI)
    • 32
      Relativistic nuclear collisions as a new laboratory to test effective theories for nuclei
      Speaker: Giuliano Giacalone (Uni Heidelberg)
    • 33
      Ab initio nuclear structure & reaction theory: Applications to astrophysics & fundamental symmetries
      Speaker: Petr Navratil (TRIUMF)
    • 34
      Ab initio theory for heavy nuclei and searches for new physics
      Speaker: Jason Holt (TRIUMF)
    • 10:20 AM
      Coffee break
    • 35
      Nambu Covariant Green’s Functions Theory for Strongly Correlated Superfluids
      Speaker: Arnau Rios Huguet (University of Barcelona)
    • 36
      Mean-field calculations with regularized pseudopotentials
      Speaker: Karim Bennaceur (Université Lyon)
    • 4:00 PM
      Refreshments
    • 37
      Large-Nc constraints for nuclear EFTs in and beyond the Standard Model
      Speaker: Thomas Richardson (JGU Mainz)
    • 38
      Many-body effects of collective neutrino oscillations
      Speaker: Zewei Xiong (GSI)
    • 39
      Approaching a SU(3)-Octet Density Functional Theory
      Speaker: Horst Lenske (JLU Gießen)