Group meetings

Group meetings

Group meetings take place on Thursdays at 10:00 in the seminar room on the second floor.

Research talks

DateSpeakerNotes
Oct 01Lars Comparing different density-matrix expansions for long-range pion exchange
Oct 08Tyler EoS of NSs and pQCD
Oct 21Matthias Analysis of three-body effects in the in-medium similarity renormalization group (Master presentation)
Oct 23Pierre Generating many-body diagrams: The case for MBPT
Oct 27Alex Low-rank structure of nuclear interactions
Nov 02Catharina Neutrinoless double-beta decay from an effective field theory for heavy nuclei
Nov 05Rodric Doctoral defence rehearsal
Nov 12Kai Novel normal ordering framework for 3N interactions
Nov 23Achim Renormalization group advancesfor nuclei and strong interaction matter
Nov 26Corbinian
Dec 03Svenja
Dec 10Mirko
Dec 17Lars
Jan 14Yeunhwan
Jan 21Jonas
Jan 28Jan
Feb 04Sabrina
Feb 11    Matthias

Journal Club

The primary goal is: to fill in gaps in knowledge of nuclear physics matters to develop group members into more well-rounded nuclear physicists.
The parallel goal is: to paint a picture regarding modern perspectives, outlooks, and approaches to answering fundamental questions in nuclear physics.
This means the fundamentals will still be covered but the club will approach topics in 2-3 meeting modules that will each build towards an interesting recent paper.


Past research talks

2020
DateSpeakerNotes
Sep 17 Sabrina EOS functional for astrophysical applications
Sep 10 Jonas Asymmetric nuclear matter
Sep 03 Jan Importance Truncation in the IMSRG
Aug 27 Yeunhwan Nuclear matter properties and statistical modeling
Aug 20 Matthias Some IMSRG(3) (preliminary) results
Aug 13 Svenja EOS of asymmetric nuclear matter and beta equilibrium
July 16 Mirko Fermi liquid theory vs. Fermi gas for neutrons
July 09 Rodric Magnetic properties of light nuclei
July 02 Kai Novel normal ordering framework for 3N interactions
June 18 Corbinian ODME
June 04 Alex Tensor-structured many-body theory
May 29 Achim
May 14 Sabrina EOS constrained by nuclear physics, observations and high-density QCD calculations
May 07 Lars Density-matrix expansions for scalar parts of one-body density matrices
Apr 29 Faruk Wednesday 3pm, Bachelor talk
Apr 23 Mirko Proposal talk
Apr 16 Matthias 9:30, Proposal talk
Apr 09 Jan Properties of single-particle bases and applications in the IM-SRG
Apr 02 Hannah Bachelor talk
Mar 26 Jonas Neutron matter at finite temperatures
Mar 12 Yeunhwan Nuclear pasta from finite range interactions
Feb 27 Svenja Implications for the EOS from neutron star observation
Feb 13 Mirko Neutron star properties and how to calculate them
Jan 30 Kai Novel chiral 3N interactions for QMC and HO expansion methods
Jan 23    Rodric Uncertainty quantification
2019
DateSpeakerNotes
Dec 19 Matthias Alternative SRG generators
Dec 12 Corbinian From weak to strong coupling with perturbation theory (?)
Dec 05 Alex Eigenvector continuation and the nuclear many-body problem
Nov 28 Achim Correlations between nuclear properties, EOS, and neutron star properties
Nov 21 Sabrina ASTREOS CACAO (ASTRophysical EOS
Consistent with Ab initio CAlculations & Observations)
Nov 14 Jonas Finite temperature equation of state
Nov 07 Kai SRG evolution of 3N interactions vs. low-energy fits
Oct 24 Jan Natural orbits and application in the IM-SRG
Oct 17 Catharina Effective theory for beta-decays: Uncertainty quantification
Sep 12 Sebastian Perturbation theory for few-body states
Sep 05 Svenja EOS extrapolation and tidal deformability of neutron stars
Aug 29 Yeunhwan Nuclear equation of state fot hot, dense matter
Aug 22 Lars One-body density matrix & density-matrix expansion
Aug 08 Mirko Speed of sound model and the pressure-radius relation
June 27 Matthias Neural networks and Bayesian neural networks
June 13 Rodric Two-body currents from chiral EFT
June 06 Corbinian Extrapolation of EFT expansions & black magic
May 23 Achim Spin-polarized neutron matter & maximum mass of neutron stars
May 16 Jan EM transition strengths and moments in IM-SRG
May 08 Kai
Apr 24 Sebastian Eigenvector continuation in nuclear physics
Apr 17 Svenja
Apr 03 Sabrina Equation of state effects in core-collapse supernovae
Mar 13 Toño Odd-mass axially-deformed nuclei
Mar 06 Matthias SRG in a 1-Dimensional setting
Feb 20 Lars
Feb 13 Rodric EM currents from chiral EFT in few-body systems
Jan 30 Victoria
Jan 23 Corbinian
zum Seitenanfang