Lattice QCD determination of baryon sigma terms

Basic data of the doctoral examination procedure

Doctoral examination procedure finished at: Doctoral examination procedure at University of Münster

Period of time: 01/11/2020 - 24/05/2024

Status: completed

Candidate: Petrak, Pia Leonie Jones

Doctoral subject: Physik

Doctoral degree: Dr. rer. nat.

Form of the doctoral thesis: monographic

Awarded by: Department 11 - Physics

Supervisors: Heitger, Jochen; Weinheimer, Christian

Reviewers: Heitger, Jochen; Collins, Sara

Affiliations of external reviewers: University of Regensburg (UR)

On Bayron Sigma Terms from Lattice QCD with Wilson Quarks: From Renormalisation & Improvement to the Direct Determination

Heitger, Jochen	Institute for Theoretical Physics
Weinheimer, Christian	Professur für Kernphysik (Prof. Weinheimer)

Duration: 01/03/2020 - 31/08/2024 | 2nd Funding period

Funded by: DFG - Research Training Group

Type of project: Main DFG-project hosted at University of Münster

O(a) improvement of the flavour singlet scalar density in a setup with Wilson fermions Petrak, Pia Leonie Jones; Heitger, Jochen; Joswig, Fabian (2025) In: PoS - Proceedings of Science, LATTICE2024, 290. doi:10.22323/1.466.0290 Conference report (journal) \| Peer reviewed \| Published
Ratio of flavour non-singlet and singlet scalar density renormalisation parameters in N_f=3 QCD with Wilson quarks Heitger J., Joswig F., Petrak P.L.J., Vladikas A. (2021) In: European Physical Journal C: Particles and Fields, 81(7). doi:10.1140/epjc/s10052-021-09387-z Research article (journal) \| Peer reviewed \| Published
Towards the determination of sigma terms for the baryon octet on N_f=2+1 CLS ensembles Petrak P.L.J., Bali G., Collins S., Heitger J., Jenkins D., Weishäupl S., Wurm T. (2021) In: PoS - Proceedings of Science, LATTICE2021. doi:10.48550/arXiv.2112.00586 Research article in journal (conference) \| Peer reviewed \| Published