48 citations · 181 across the 12 of their papers we have counts for
12 papers
Phase ordering in the near-critical regime of the Alzheimer's and normal brain
Anirudh Palutla, Shivansh Seth, S. S. Ashwin +1
Criticality, observed during second-order phase transitions, is an emergent phenomenon. The brain operates near criticality, where complex systems exhibit high correlations. The cr…
Closed form Eigenvalues of Randomly Segmented Tridiagonal quasi-Toeplitz Matrices: Random Rouse block copolymer
S. S. Ashwin
We calculate the eigenvalues of a class of random matrices, namely the randomly segmented tridiagonal quasi-Toeplitz (rstq-T) matrix, in exact closed-form. The contexts under which…
A Kinetically Constrained Model with a Thermodynamic Flavor
S. S. Ashwin
Kinetically constrained models (KCM) generically have trivial thermodynamics and yet manifest rich glassy dynamics. In order to resolve the thermodynamics-dynamics disconnect in KC…
Organization of fast and slow chromatin revealed by single-nucleosome dynamics
S. S. Ashwin, Tadasu Nozaki, Kazuhiro Maeshima +1
Understanding chromatin organization and dynamics is important since they crucially affect DNA functions. In this study, we investigate chromatin dynamics by statistically analyzin…
Epigenetic Dynamics of Cell Reprogramming
S. S. Ashwin, Masaki Sasai
Reprogramming is a process of transforming differentiated cells into pluripotent stem cells by inducing specific modifying factors in the cells. Reprogramming is a non-equilibrium…
The Inherent Structure Landscape Connection Between Liquids, Granular materials and the Jamming Phase Diagram
S. S. Ashwin, Mahdi Zaeifi Yamchi, Richard. K. Bowles
We provide a comprehensive picture of the jamming phase diagram by connecting the athermal, granular ensemble of jammed states and the equilibrium fluid through the inherent struct…