Maciej Kierkla: EFT of supercooled phase transition

https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (F1 tea room)

We present an analysis of the first-order supercooled phase transition associated with symmetry breaking in the early Universe in a classically scale-invariant model. We analyze the role of higher order thermal corrections for these transitions, and to what extent they … Read More

Lorenzo Ubaldi: False Vacuum Decay From Thin to Thick Walls

https://uu-se.zoom.us/j/64706033081 Passcode: 107002 (Zoom)

The computation of the false vacuum decay rate in the situation with nearly degenerate vacua can be performed analytically in the well known thin wall approximation. If we depart from the near degeneracy of the vacua, the approximation quickly ceases … Read More

Diego Redigolo: Dark sectors at flavor factories

https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (F1 tea room)

I will discuss new ideas for reporpusing current flavor experiments to hunt for dark sectors particles.  https://indico.ijs.si/event/2134/

Nudžeim Selimović

https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (F1 tea room)

https://indico.ijs.si/event/2089/

Gašper Lipnik, “Force inference in epithelial tissues”

C/0-106 - Seminarska soba fizike (F5) (Jamova)

In this work, we explore the ways of determining the mechanical properties of epithelial tissues. Knowledge of the mechanical parameters like forces between and pressures within cells leads to a deeper understanding of the processes in these tissues. To determine … Read More

Innes Bigaran: Leveraging intermediate resonances to probe CP-violation at colliders

https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (F1 tea room)

We study the phenomenological implications of interference between tree-level contributions to decays to three-body final states. CP-violation in these decays arise via different virtualities of intermediate resonances, and the presence of SM and/or new CP phases in a model Lagrangian. … Read More

Mario Reig Lopez: Testing the far UV of the Standard Model with axions

https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (F1 tea room)

In this talk I will discuss axion couplings to gauge bosons in 4-dimensional Grand Unified Theories and in (heterotic) String Theory. The topological nature of these couplings allows them to be matched from the UV to the IR, and the … Read More

Tatyana Gavrilchenko, “Lessons from the tracheal terminal cell: what a unicellular network can teach us about distribution network design principles”

Seminar room of physics (106) (IJS)

Speakers: Tatyana Gavrilchenko (Flatiron Institute, NY, USA) The insect respiratory system is a network of air-filled tubes permeating the animal body, supplying oxygen for metabolic activity and removing waste carbon dioxide. The majority of gas exchange occurs in the finest … Read More