1 citations · 1 across the 7 of their papers we have counts for
9 papers
Emergent odd response in active chiral films
Seema Chahal, Naveen Kumar D, Brato Chakrabarti
Active chiral fluids can support a nondissipative transport coefficient known as odd (or Hall) viscosity. Hydrodynamic descriptions of such fluids typically introduce odd viscosity…
A Study Of Skew-Polycyclic Codes Over A Non-Chain Ring
Seema Antil, Seema Chahal, Manju Khan +1
For a prime \(p\) and a positive integer \(m\), let \(\mathbb{F}_{p^m}\) be the finite field of cardinality \(p^m\), and let $ R_{u^2,v^2,p^m} =\mathbb{F}_{p^m}+u\mathbb{F}_{p^m}+v…
Quasiparticle Diffusion for the Toda Fluid in Equilibrium
Seema Chahal, Alberto Brollo, Indranil Mukherjee +3
Many-body integrable systems can be understood as a gas of quasiparticles. They propagate ballistically and drive large-scale transport. However, with the exception of the hard rod…
Skew Constacyclic Codes Of Length over $ \frac{\mathbb{F}_{p^m}[u]}{\langle u^k \rangle}
Seema Chahal, Seema Antil, Sugandha Maheshwary +1
Let be the field containing elements where is an odd prime and . In this article, we propose a unified approach to the study of skew…
Microscopic and hydrodynamic correlation in 1d hard rod gas
Indranil Mukherjee, Seema Chahal, Anupam Kundu
We compute mass density correlations of a one-dimensional gas of hard rods at both microscopic and macroscopic scales. We provide exact analytical calculations of the microscopic c…
On metacyclic p-group codes
Seema Chahal, Sugandha Maheshwary
In this article, we study the metacyclic p-group codes arising from finite semisimple group algebras. In [CM25], we studied group codes arising from metacyclic groups with order di…
Stochastic dynamics of quasiparticles in the hard rod gas
Seema Chahal, Indranil Mukherjee, Abhishek Dhar +2
We consider a one-dimensional gas of hard rods, one of the simplest examples of an interacting integrable model. It is well known that the hydrodynamics of such integrable models c…
Hydrodynamic instabilities in driven chiral suspensions
Seema Chahal, Brato Chakrabarti
Active Stokesian suspensions are conventionally understood to generate dipolar stresses that destabilize aligned states in the bulk and drive system-wide spatiotemporally chaotic f…
Cut Groups: The Progress And The Problems
Seema Chahal, Sugandha Maheshwary
This article focuses on the study of cut groups, i.e., the groups which have only trivial central units in their integral group ring. We provide state of art for cut groups. The re…