4 papers
First order non-instantaneous corrections in collisional kinetic alignment models
Laura Kanzler, Carmela Moschella, Christian Schmeiser
In this work the standard kinetic theory assumption of instantaneous collisions is lifted. As a continuation of of a previous paper by Kanzler, Schmeiser, and Tora [KRM, 2024], a m…
Steady States of Transport-Coagulation-Nucleation Models
Julia Delacour, Marie Doumic, Carmela Moschella +1
To model the dynamics of polymers formed through nucleation, elongated by polymerisation, shortened by depolymerisation and subject to aggregation reactions, we study a nonlinear i…
Modeling Protein Diffusion Across ER-Nuclear Envelope Junctions Reveals Efficient Transport via Simple Diffusion
Sara Merino-Aceituno, Carmela Moschella, Shotaro Otsuka +2
The endoplasmic reticulum (ER) is the largest continuous membrane-bound organelle in the cell and plays a central role in the synthesis and turnover of many lipids and proteins. It…
Stability of equilibria of the spatially inhomogeneous Vicsek-BGK equation across a bifurcation
Sara Merino-Aceituno, Christian Schmeiser, Raphael Winter
The Vicsek-BGK equation is a kinetic model for alignment of particles moving with constant speed between stochastic reorientation events with sampling from a von Mises distribution…