151 citations
- Aliah UniversityIN2 papers
- Barasat Government College2 papers
- Government of West BengalIN2 papers
- Gujarat VidyapithIN2 papers
- Indian Institute of Engineering Science and Technology, ShibpurIN2 papers
- Gheorghe Asachi Technical University of IașiRO1 paper
- Harish-Chandra Research InstituteIN1 paper
- Indian Association for the Cultivation of ScienceIN1 paper
- Indian Institute of AstrophysicsIN1 paper
- Indian Institute of Science BangaloreIN1 paper
- Indian Statistical InstituteIN1 paper
- Indira Gandhi National Open UniversityIN1 paper
3 papers
cond-mat.stat-mech2005★ 15 cited
Dynamical Scaling In Two Dimensional Quenched Uniaxial Nematic Liquid Crystals
Subhrajit Dutta, Soumen Kumar Roy
The phase ordering kinetics of the two-dimensional uniaxial nematic has been studied using a Cell Dynamic Scheme. The system after quench from T=infinity was found to scale dynamic…
cond-mat.stat-mech2005★ 20 cited
Phase Transitions In Two Planar Lattice Models And Topological Defects: A Monte Carlo Study
Subhrajit Dutta, Soumen Kumar Roy
Monte Carlo simulation has been performed in the planar P(_{2}) and P(_{4}) models to investigate the effects of the suppression of topological defects on the phase transition exhi…
nlin.PS2005
Electrostatic acoustic modes in a self-gravitating complex plasma with variable charge impurities
Amar P Misra, K. Roy Chowdhury, A. Roy Chowdhury
A linear theory of dust acoustic (DA) and dust ion-acoustic (DIA) waves in a self-gravitating collisional dusty plasma contaminated by variable-charge impurities is presented for a…