*All talks held in the TRIUMF auditorium (click for video recording)*

** Tuesday, March 3 **

09:15-09:30 Jens Dilling, Associated Laboratory Director for Physical Sciences, Welcome

Chair: Petr Navratil

09:30-10:00 Evgeny Epelbaum, Isospin violating two-nucleon interactions

10:00-10:30 Hermann Krebs, Consistently regularized nuclear forces and currents in chiral EFT

10:30-11:00 Coffee Break

11:00-11:30 Kai Hebeler, Recent progress of chiral 3N interactions and applications to nuclei and matter

11:30-12:00 Takaharu Otsuka, Structure of F-Ne-Na-Mg isotopes and new mechanism of driplines

12:00-14:00 Lunch

Chair Bruce Barrett

14:00-14:30 Roland Wirth, Decomposing and Factorizing Nuclear Forces

14:30-15:00 Takashi Abe, Intrinsic structure of light nuclei from no-core Monte Carlo shell model

15:00-15:30 Mark Caprio, Shape coexistence and shape invariants

15:30-16:00 Coffee Break

16:00-16:30 Gaute Hagen, Accurate predictions of nuclei from potentials with Delta-isobars

16:30-17:00 Caroline Robin, Self-consistent multiparticle-multihole configuration mixing method: first calculations of light nuclei with a chiral interaction

17:00-17:40 **Poster Jamboree** (7+3 min each)

Peter Gysbers, Extrapolating Nuclear Many-Body Calculations with Constrained Gaussian
Processes

Tobias Mongelli, Carbon Isotopes in the IM-NCSM

Tobias Wolfgruber, Phenomenological Four-Body Interactions in the NCSM

Mikael Frosini, Resummation of Bogoliubov Many-Body Perturbation Theory using Eigenvector Continuation techniques

** Wednesday, March 4 **

Chair Heiko Hergert

09:00-09:30 Anna McCoy, Not your traditional bound state approach

09:30-10:00 Kostas Kravvaris, Towards alpha-clustering and alpha-induced reactions within the no-core shell model with continuum

10:00-10:30 James Vary, Scattering applications with the ab initio no-core shell model

10:30-11:00 Coffee Break

11:00-11:30 Xilin Zhang, Generalized Luscher method: an avenue for ab initio calculation of low-energy nuclear scattering and reaction

11:30-12:00 Baishan Hu, In-medium similarity renormalization group with resonance and continuum

12:00-14:00 Lunch

Chair Robert Roth

14:00-14:30 Sebastian Koenig, Eigenvector continuation in nuclear physics

14:30-15:00 Andreas Ekstrom, Global Sensitivity Analysis of Bulk Properties of an Atomic Nucleus

15:00-15:30 Christian Forssen, Uncertainty analysis of complex computer models

15:30-16:00 Coffee Break

16:00-16:30 Thomas Papenbrock, Falling cats and effective field theories for deformed nuclei

16:30-17:00 Pierre Arthuis, Self-Consistent Green’s Functions Calculations of Charge Radii and Distribution up to A=140

17:00-17:40 **Poster Jamboree** (7+3 min each)

Michael Gennari, Applications of the no-core shell model

Marco Knoell, Translationally Invariant Two-Particle Densities from the NCSM

Callum McCracken, Ab Initio Calculation of the 8Li(n, gamma)9Li Cross-Section using NCSMC

Rodric Seutin, Electromagnetic currents from chiral EFT in few-nucleon systems

** Thursday, March 5 **

Chair Jason Holt

09:00-09:30 Robert Roth, Towards Accurate Calculations of Medium-Mass Nuclei

09:30-10:00 Ragnar Stroberg, IMSRG with flowing 3 body operators: some first explorations

10:00-10:30 Sonia Bacca, Progress on coupled cluster calculations of electroweak nuclear properties

10:30-11:00 Coffee Break

11:00-11:30 Achim Schwenk, The nuclear equation of state from chiral EFT and constraints from high-density QCD, LIGO/Virgo and NICER

11:30-12:00 Mack Atkinson, Exploring the link between finite nuclei and infinite nuclear matter

12:00-12:30 Mehdi Drissi, Self-consistent Gorkov Green's functions : the case of superfluid neutron matter

12:30-14:00 Lunch

14:00-15:00 **TRIUMF COLLOQUIUM** Dick Furnstahl, Theory error bars for nuclei

Chair Achim Schwenk

15:30-16:00 Takayuki Miyagi, Multi-shell effective Hamiltonians from IM-SRG

16:00-16:40 **Poster Jamboree** (7+3 min each)

Jordan Fox, Uncertainty quantification of an empirical shell-model interaction using principal component analysis

Antoine Belley, Ab-initio Double-Beta Decay Nuclear Matrix Elements

Lars Zurek, Exploring density-matrix expansions for local chiral interactions

Jan Hoppe, Probing chiral interactions to N3LO in medium-mass nuclei

16:40-18:00 **Poster Session**

19:00 Workshop Dinner at BierCraft Wesbrook at UBC

** Friday, March 6 **

Chair Gaute Hagen

09:30-10:00 Doron Gazit, Beta decays and nuclear structure/New Solar Neutrino problem? (remote)

10:00-10:30 Stefano Gandolfi, Quantum Monte Carlo calculations of beta-decay rates in nuclei

10:30-11:00 Jiangming Yao, Ab initio treatment of collective correlations in neutrinoless double beta decay

11:00-11:30 Coffee Break

11:30-12:00 Bijaya Acharya, Nuclear electroweak properties in chiral effective field theory in a multipole decomposition framework

12:00-12:30 Lorenzo Contessi, Single- and double-𝚲 hypernuclei in pionless EFT

12:30-13:00 Alexander Tichai, Automated angular-momentum coupling for many-body theory

13:00-14:30 Lunch