Name: PAINT2025 - Workshop on Progress in Ab Initio Nuclear Theory
Start: 2025-02-25T08:00:00-08:00
End: 2025-02-28T23:00:00-08:00
Location: TRIUMF Auditorium

PAINT2025 - Workshop on Progress in Ab Initio Nuclear Theory

from Tuesday, February 25, 2025 (8:00 a.m.) to Friday, February 28, 2025 (11:00 p.m.)

Monday, February 24, 2025
Tuesday, February 25, 2025
9:00 a.m. Morning Talks
9:00 a.m. - 10:30 a.m.
Contributions

9:00 a.m. Introduction - Petr Navratil

9:30 a.m. Chiral nuclear interactions: New developments - Evgeny Epelbaum

10:00 a.m. Chiral interactions with gradient flow regulator - Hermann Krebs
10:30 a.m. Coffee Break

10:30 a.m. - 11:00 a.m.
11:00 a.m. Morning Talks
11:00 a.m. - 1:00 p.m.
Contributions

11:00 a.m. N3LO_Texas — Towards more accurate chiral interactions - Gaute Hagen

11:30 a.m. Explicit Estimation of Truncation Uncertainties in Chiral EFT - Sven Heihoff

12:00 p.m. Inferring three-nucleon couplings from multi-messenger neutron-star observations - Isak Svensson

12:30 p.m. TBA - Anna McCoy
1:00 p.m. Lunch

1:00 p.m. - 2:00 p.m.
2:00 p.m. Afternoon Talks
2:00 p.m. - 3:30 p.m.
Contributions

2:00 p.m. An ab initio framework for the modelling of electroweak processes in light nuclei - Michael Gennari

2:30 p.m. Ab initio nuclear corrections to muonic atoms: extracting nuclear radii from precision spectroscopy - Mehdi Drissi

3:00 p.m. Extending the reach of the no-core shell model - Calvin Johnson
3:30 p.m. Coffee Break

3:30 p.m. - 4:00 p.m.
4:00 p.m. Afternoon Talks
4:00 p.m. - 5:30 p.m.
Contributions

4:00 p.m. Proton-neutron deformation, triaxiality, and subshell structure ab initio - Mark Caprio

4:30 p.m. 7Li in the no-core shell model with continuum framework with coupling of mass partition - Jakub Herko

5:00 p.m. Aspects of Four-Body Systems in Contact EFT - Xincheng Lin
Wednesday, February 26, 2025
9:00 a.m. Morning Talks
9:00 a.m. - 10:30 a.m.
Contributions

9:00 a.m. Update on IMSRG Developments - Heiko Hergert

9:30 a.m. Explorations with the In-Medium No-core Shell Model - Peter Gysbers

10:00 a.m. Symmetry breaking: spurious and spontaneous - Ragnar Stroberg
10:30 a.m. Coffee Break

10:30 a.m. - 11:00 a.m.
11:00 a.m. Morning Talks
11:00 a.m. - 12:30 p.m.
Contributions

11:00 a.m. Recent advances in precise forbidden β-decays for BSM searches - Ayala Glick-Magid

11:30 a.m. Quantifying and reducing uncertainties in ab initio calculations for new physics studies - Matthias Heinz

12:00 p.m. A new class of three-nucleon forces in Chiral EFT - Wouter Dekens
12:30 p.m. Lunch

12:30 p.m. - 2:00 p.m.
2:00 p.m. Poster Jamboree
2:00 p.m. - 3:00 p.m.
Contributions

2:00 p.m. Exploring new chiral interactions at N2LO and N3LO - Urban Vernik

2:10 p.m. Uncertainty quantification with low-resolution nuclear interactions - Tom Plies

2:20 p.m. Precision NCSM Calculations of Charge Radii - Tobias Gesser

2:30 p.m. NCSM and Neural Networks for M3 Transition Strength in 10-B - Lisa Wagner

2:40 p.m. Many-body emulators for nuclear structure - Margarida Companys

2:50 p.m. Leveraging the cost multi-reference methods for the nuclear many-body problem - Stavros Bofos
3:00 p.m. Afternoon Talks
3:00 p.m. - 3:30 p.m.
Contributions

3:00 p.m. Enhancing NCSM Calculations via Artificial Neural Networks - Robert Roth
3:30 p.m. Coffee Break

3:30 p.m. - 4:00 p.m.
4:00 p.m. Afternoon Talks
4:00 p.m. - 5:30 p.m.
Contributions

4:00 p.m. Ab initio computations of deformed nuclei - Thomas Papenbrock

4:30 p.m. Exploring nuclear collectivity within the IMSRG - Andrea Porro

5:00 p.m. Multi-reference perturbation theory for open-shell nuclei - Mikael Frosini
Thursday, February 27, 2025
9:00 a.m. Morning Talks
9:00 a.m. - 10:30 a.m.
Contributions

9:00 a.m. Towards ab initio calculations for nucleosynthesis - Matthew Mumpower

9:30 a.m. Ab initio nuclear mass predictions at N=126 and the third r-process abundance peak - Nicole Vassh

10:00 a.m. Radiative Corrections for Superallowed Beta Decays Transition Densities with Coupled-Cluster Theory - Sam Novario
10:30 a.m. Coffee Break

10:30 a.m. - 11:00 a.m.
11:00 a.m. Morning Talks
11:00 a.m. - 1:00 p.m.
Contributions

11:00 a.m. Diagrammatic Monte Carlo at T=0 and recent results with SCGF - Carlo Barbieri

11:30 a.m. Evidence for multimodal superfluidity of neutrons - Dean Lee

12:00 p.m. Computing nuclear responses in time-dependent coupled-cluster theory - Francesca Bonaiti

12:30 p.m. Capturing many-body correlations at polynomial cost - Alberto Scalesi
1:00 p.m. Lunch

1:00 p.m. - 2:00 p.m.
2:00 p.m. Colloquium
2:00 p.m. - 3:00 p.m.
Contributions

2:00 p.m. Exploring Strong Interactions in the Universe - Achim Schwenk
3:00 p.m. Break

3:00 p.m. - 3:30 p.m.
3:30 p.m. Poster Jamboree
3:30 p.m. - 5:00 p.m.
Contributions

3:30 p.m. Two-body currents at finite momentum transfer and applications to M1 transitions - Catharina Brase

3:40 p.m. Transitions in a proton-neutron shell model approximation - Hayden Frye

3:50 p.m. Perturbative treatment of non-local operators in quantum Monte Carlo - Ryan Curry

4:00 p.m. Collective Excitations in the In-Medium (S)RPA - Michelle Mueller

4:10 p.m. Active-Space Decoupling in the Multi-Reference IM-SRG - Cedric Wenz

4:20 p.m. Ab initio nuclear theory calculations at neutron number N=126 change predictions for heavy element production in neutron star mergers - Maude Lariviere

4:30 p.m. Equation of state and Fermi liquid properties of dense matter based on chiral EFT interactions - Faruk Alp

4:40 p.m. What is there inside a BANNANE: ML Tools for Global Emulation - Jose Munoz

4:50 p.m. Sterile and Heavy Neutrino Contributions to Neutrinoless Double-Beta Decay - Taiki Shickele
5:00 p.m. Poster Session

5:00 p.m. - 6:30 p.m.

6:30 p.m. Workshop Dinner at Sports Illustrated Clubhouse

6:30 p.m. - 9:00 p.m.
Friday, February 28, 2025
9:30 a.m. Morning Talks
9:30 a.m. - 11:00 a.m.
Contributions

9:30 a.m. Putting the subleading three-nucleon force to use - Georgios Palkanoglou

10:00 a.m. Structure and electric dipole response of open-shell nuclei from coupled-cluster theory - Francesco Marino

10:30 a.m. Corrections to neutrinoless double-beta decay evaluated up to N2LO - Lotta Jokiniemi
11:00 a.m. Coffee Break

11:00 a.m. - 11:30 a.m.
11:30 a.m. Morning Talks
11:30 a.m. - 1:00 p.m.
Contributions

11:30 a.m. Attention everyone! I have gone completely BANNANE! - Antoine Belley

12:00 p.m. Tensor-factorized Bogoliubov many-body perturbation theory - Lars Zurek

12:30 p.m. Frontiers in Statistical Methods for Nuclear Physics - Richard Furnstahl
1:00 p.m. Lunch

1:00 p.m. - 2:00 p.m.

2:00 p.m. Tour of TRIUMF experimental facilities (optional, first come first serve) - sign up at https://docs.google.com/spreadsheets/d/1H1zuj9reo9Vwgz5p-pA3zD0KHWfdK6oXKns1dLOVHx8/edit?usp=sharing

2:00 p.m. - 3:30 p.m.

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