12 citations · 29 across the 6 of their papers we have counts for
6 papers
Estimate of time-scale for the current relaxation of percolative Random Resistor cum Tunneling Network model
Somnath Bhattacharya
The Random Resistor cum Tunneling Network (RRTN) model was proposed from our group by considering an extra phenomenological (semi-classical) tunneling process into a classical RRN…
Non-minimally coupled quintessence DE model with a cubic galileon term --A Dynamical System Analysis
Somnath Bhattacharya, Pradip Mukherjee, Amit Singha Roy +1
We consider a scalar field which is generallly non-minimally coupled to gravity and has a characteristic cubic Galilean-like term in the kinetic part of the action, in presence of…
Persistence of a Rouse polymer chain under transverse shear flow
Somnath Bhattacharya, Dibyendu Das, Satya N. Majumdar
We consider a single Rouse polymer chain in two dimensions in presence of a transverse shear flow along the direction and calculate the persistence probability that th…
Variable Range Hopping Conduction in Complex Systems and a Percolation Model with Tunneling
Asok K. Sen, Somnath Bhattacharya
For the low-temperature electrical conductance of a disordered {\it quantum insulator} in -dimensions, Mott \cite{mott} had proposed his Variable Range Hopping (VRH) formula, $G…
Two early-stage inverse power-law dyamics in nonlinear complex systems far-from equilibrium
Somnath Bhattacharya, Asok K. Sen
We consider the dynamics of the charge carriers in a tunneling-enhanced percolation network, named as a Random Resistor cum Tunneling-bond Network (RRTN), where we allow tunneling…
Two early stage inverse power-law relaxations in the far from equilibrium dynamics in semi-classical percolative composites
Somnath Bhattacharya, Partha Pratim Roy, Asok Kumar Sen
In several experiments for measuring various classes of responses, performed at least some four decades ago, on driven physical systems in a far-from-equilibrium (or, from a steady…