Indian Science Technology and Engineering facilities Map
 
Supplier Map
Service Map

Publications

Publication Details

Applicant:
Central University of Tamil Nadu 
Author:
M Ponmurugan 
Corresponding Authors:
Asweel Ahmed A Jaleel, M Ponmurugan, R Rajesh, S V M Satyanarayana 
DOI #:
https://doi.org/10.1088/1742-5468/aae854 
Title:
Phase transitions in a linear self-interacting polymer on FCC lattice using flat energy interacting growth walk algorithm 
Journal:
Journal of Statistical Mechanics: Theory and Experiment 
Year:
2018 
Volume:
2018 
Page:
113301 
Keywords:
classical Monte Carlo simulations, polymers, classical phase transitions, coarse-graining 
Abstract:
We employ flat energy interacting growth walk (flatIGW) algorithm to estimate accurately the density of states of an interacting self avoiding walk on a face centered cubic lattice. Using the computed density of states, by analysing the specific heat and zeros of the partition function, we show that interacting self avoiding walk on face centered cubic lattice exhibits a second order coil globule transition. The accuracy of flatIGW in estimating density of states allows us to determine the theta temperature accurately even with walks of short walk lengths. 
Entered by:
M Ponmurugan on 2020-09-06 
 
THE VISION
THE MISSION
ABOUT I-STEM
It has always been the basic tenet of the Government of India, in generously funding R&D efforts at academic institutions over the years, that facilities established through such support be made available to those needing them and qualified to make use of them for their own research work
read more >>

However, this was never easy or straightforward for, among other reasons, there was no ready source of information of what facility was available and where. Thanks to the Web, it is much easier today to have a national and regional “inventory of resources”, so as to match users with the resources they need, and to do all this in an efficient and transparent manner.

This can lead to a leap in R&D productivity and greatly enhance the effectiveness of public investment. This is the motivation behind I-STEM.
read less <<
Visitor Hit Counter
Hosted at Indian Institute of Science
Copyright © 2024 I-STEM. All rights reserved.
Audited by: STQC Bengaluru.