Wochenübersicht für die Woche 27 May 2024 bis 02 Jun 2024 (KW 22)

28 May 2024

Physikalisches Kolloquium

Institut für Physik

16:15 Uhr s.t., HS KPH

Prof. Dr. Ingo Rehberg, University of Bayreuth
Spherical magnets are an invaluable but affordable physics toy! While vividly demonstrating chemical, physical and mathematical problems, they can also greatly inspire creativity: Questions concerning the favoured state of dipole cluster configurations lead – via an encounter with tipping points – to the invention of magnetic gears based on degenerate continua. Open source animations and patent-free hardware to play with shall garnish this triptychon.
Slides here...


Institut für Physik

14:00 Uhr s.t., Lorentz room (Staudingerweg 7, 5th floor)

Daniel Spitz, MPI Leipzig
Finding interpretable order parameters for the detection of topological dynamics and critical phenomena can be a challenging endeavour in lattice field theories. Tailored to detect and quantify topological structures in noisy data, topological data analysis (TDA) allows for the construction of sensitive observables. In this talk I will discuss two research projects, which highlight the potential of TDA for lattice field-theoretical studies. The first utilizes TDA to investigate the role of topological defects in regimes governed by universal self-similar dynamics. More specifically, in simulations of the paradigmatic O(N) vector model, the dynamics of topological defects can be studied via Betti curves computed from local energy densities. Based on Monte Carlo simulations of SU(2) lattice gauge theory, the second project shows how TDA computed from chromoelectric and -magnetic fields, topological densities and Polyakov loops can be used to uncover a multifaceted picture of the deconfinement phase transition. This application-oriented talk is based on joint work with Viktoria Noel, Jan Pawlowski and Julian Urban.

29 May 2024

PRISMA+ Colloquium

Institut für Physik

13:00 Uhr s.t., Lorentz-Raum, 05-127, Staudingerweg 7

Prof. Dr. Kathrin Valerius, KIT
Unfortunately, this talk had to be canceled due to unforeseen circumstances.

Zum Physikalischen Kolloquium Mainz

Liste der laufenden Seminare und Kolloquien

Veranstaltungstitel Termin und Ort Koordinator
Institutsseminar Kern- und Hadronenphysik Montags, 1415 Uhr, HS Kernphysik, Becherweg 45 Prof. Dr. Michael Ostrick
Seminar Festkörper- und Grenzflächenphysik Dienstags, 1200 Uhr, Newton-Raum, Staudingerweg 9, 1. Stock, Raum 122 (Nebengebaeude) Prof. Dr. Hans-Joachim Elmers
Seminar über Theorie der Kondensierten Materie/
Weiche Materie und Statistische Physik
Freitags, 1030 Uhr, Newton-Raum (LG 01-122) Dr. Giovanni Settanni
Theory of Condensed Matter: Hard Condensed Matter Tuesday, 1000 Uhr, Seminarraum K Prof. Dr. Jairo Sinova
Theorie Palaver Dienstags, 1430 Uhr, Lorentz-Raum (05-127) Lisa Zeune
Physikalisches Kolloquium Mainz Dienstags, 1615 Uhr, HS Kernphysik, Becherweg 45 Prof. Dr. Uwe Oberlack, Prof. Dr. Achim Denig
PRISMA Colloquium Mittwochs, 1300 Uhr, Lorentz-Raum (05-127) Prof. Dr. Tobias Hurth
Quantengravitation-Seminar Donnerstags, Sozialraum der THEP; Institut fuer Physik (05-427). Prof. Dr. M. Reuter
Theoriekolloquium Donnerstags, 1600 Uhr, Newton-Raum (LG 01-122). Prof. Dr. P.G.J. van Dongen
QUANTUM-Seminar Donnerstags, 1415, Lorentz-Raum (05-127)

Dr. von der Wense,
Prof. van der Loock

Seminar experimentelle Physik der kondensierten Materie Donnerstags, 1400, Minkowski-Raum, 05-119, Staudingerweg 7 Prof. Dr. M. Kläui
Seminar zu Themen in der Collider-Physik Freitags, 1230, Sozialraum ThEP (05-427) Prof. Dr. M. Neubert
MAINZ lecture series Mittwochs, 915, Staudingerweg 9, 3. Stock, Raum 122 Dr. M. Weides
Excellence@WORK XXXXX,XXXX Katrin Klauer
Seminar about Experimental Particle and Astroparticle Physics (ETAP) Montags, 1215, Staudingerweg 7, 5. Stock, Minkowski-Raum 119 Dr. DB. Ta

Weitere Veranstaltungen

Quantum Sonderseminar Seminarraum Quantum (02-427) Prof. Dr. Ferdinand Schmidt-Kaler

Beteiligte Einrichtungen: Institut für Physik,
Institut für Kernphysik,
Institut für Physik der Atmosphäre
Max-Planck-Institut für Polymerforschung, Max-Planck-Institut für Chemie
Technische Wartung: ducbao.ta (klammeraffe) uni-mainz.de