πŸ“„ S. M. Bhattacharjee Β· Publications

somendra.bhattacharjee@ashoka.edu.in Β· Ashoka University, Sonipat updated 2026
106Tarini Hari, S. M. Bhattacharjee, Shivani Krishna
Topology in motion: Geometry-driven defect dynamics in social wasp nests
105Manmeet Kaur, S. M. Bhattacharjee
Julia set in quantum evolution: The case of dynamical quantum phase transitions
104S. M. Bhattacharjee
Eur. Phys. J. B (2025)98:179 Topical issue: 100 years Ising model
DNA unzipping transition
103Souradeep Sengupta, S. M. Bhattacharjee, Garima Mishra
Large bubble drives circular DNA melting
102Garima Mishra, S. M. Bhattacharjee
Sheetlike structure in the proximity of compact DNA
101S. M. Bhattacharjee
Complex dynamics approach to dynamical quantum phase transitions: The Potts model
100Shivani Krishna, Apoorva Gopinath, SMB
Ordering and topological defects in social wasps' nests
99S. M. Bhattacharjee, Damien Foster
Efimov-DNA phase diagram: Three stranded DNA on a cubic lattice
98Debjyoti Majumdar, S. M. Bhattacharjee
Softening of DNA near Melting as Disappearance of an Emergent Property
97Amina Khatun, S. M. Bhattacharjee
Boundaries and Unphysical Fixed Points in Dynamical Quantum Phase Transitions
96Debjyoti Majumdar, S. M. Bhattacharjee
Zeros of partition function for Continuous Phase Transitions using cumulants
95Sutapa Mukherji, S. M. Bhattacharjee
Global Density Profile For Particle Non-Conserving One Dimensional Transport From Renormalization Group Flows
94Jaya Maji, F. Seno, A. Trovato, S. M. Bhattacharjee
Bubble-bound state of triple-stranded DNA: Efimov Physics in DNA with repulsion
92S. M. Bhattacharjee
Use of Topology in physical problems
91F. Mura, S. M. Bhattacharjee, J. Maji, M. Masetto, Flavio Seno, A. Trovato
J. Low Temp. Physics 185, 102 (2016) (Special issue)
Efimov-like behaviour in low-dimensional polymer models
90Tanmoy Pal, S. M. Bhattacharjee
Rigidity of Melting DNA
89Tanmoy Pal, Poulomi Sadhukhan, S. M. Bhattacharjee
Efimov-like phase of a three-stranded DNA and the renormalization-group limit cycle
88Poulomi Sadhukhan, S. M. Bhattacharjee
Thermodynamic relations for DNA phase transitions
87Jaya Maji, S. M. Bhattacharjee, F. Seno, A. Trovato
Melting behavior and different bound states in three-stranded DNA models
86S. M. Bhattacharjee, Achille Giacometti, Amos Maritan
Flory theory for polymers
85Tanmoy Pal, Poulomi Sadhukhan, S. M. Bhattacharjee
Renormalization Group Limit Cycle for Three-Stranded DNA
84Garima Mishra, Poulomi Sadhukhan, S. M. Bhattacharjee, Sanjay Kumar
Dynamical phase transition of a periodically driven DNA
83Jaya Maji, S. M. Bhattacharjee
Efimov effect of triple-stranded DNA: Real-space renormalization group and zeros of the partition function
82Poulomi Sadhukhan, S. M. Bhattacharjee
Signature of special behaviors of 1/rΒ² interaction in the quantum entanglement entropy
81Poulomi Sadhukhan, S. M. Bhattacharjee
Entanglement entropy of a quantum unbinding transition and entropy of DNA
80Poulomi Sadhukhan, Jaya Maji, S. M. Bhattacharjee
Type II DNA: When the interfacial energy becomes negative
79Jaya Maji, S. M. Bhattacharjee
Dynamic phase transition in the conversion of B-DNA to Z-DNA
78Jaya Maji, S. M. Bhattacharjee, F. Seno, A. Trovato
When a DNA triple helix melts: an analogue of the Efimov state
77Poulomi Sadhukhan, S. M. Bhattacharjee
Thermodynamics as a nonequilibrium path integral
76S. M. Bhattacharjee
Interfacial instability and DNA fork reversal by repair proteins
75Navinder Singh, S. M. Bhattacharjee
Transverse diffusion induced phase transition in asymmetric exclusion process on a surface
74R. Kapri, S. M. Bhattacharjee
Manipulating a single adsorbed DNA for a critical endpoint
73S. M. Bhattacharjee
In "Continuous Models and Discrete Systems" Ed. D. Julein, Ecole des mines, Paris 2007
Duality in one dimensional transport: Boundary layer approach
72Jaya Maji, S. M. Bhattacharjee
Nonequilibrium tricriticality in one dimension
71R. Kapri, S. M. Bhattacharjee
Bubbles in DNA by random force
70Rajeev Kapri, S. M. Bhattacharjee
Randomly forced DNA
69S. M. Bhattacharjee
Duality and phase diagram of one-dimensional transport
68R. Kapri, S. M. Bhattacharjee
Unzipping DNA by force: thermodynamics and finite size behaviour
67Soumen Roy, S. M. Bhattacharjee
Is small-world network disordered?
66Rajeev Kapri, S. M. Bhattacharjee
Unzipping an adsorbed polymer in a dirty or random environment
65S. M. Bhattacharjee
in "Statistics of Linear Polymers in Disordered Media", ed. B.K. Chakrabarti, Elsevier 2005
Directed polymers and Randomness
64Sutapa Mukherji, S. M. Bhattacharjee
Nonequilibrium Criticality at Shock Formation in Steady States
63S. Kumar, D. Giri, S. M. Bhattacharjee
Force induced triple point for interacting polymers
62R. Kapri, S. M. Bhattacharjee, F. Seno
Complete phase diagram of DNA unzipping: Eye, Y fork, and triple point
61S. M. Bhattacharjee
Physics Teacher 45, 12 (2003)
Entropy and perpetual computers
60S. M. Bhattacharjee
Helicase activity on DNA as a propagating front
59S. M. Bhattacharjee, F. Seno
Helicase on DNA: a phase coexistence based mechanism
58S. M. Bhattacharjee, D. Marenduzzo
DNA sequence from the unzipping force? One mutation problem
57Parongama Sen, S. M. Bhattacharjee
Is there a true Model-D critical dynamics?
56S. M. Bhattacharjee
Comment on "A simple model for DNA denaturation"
55D. Marenduzzo, S. M. Bhattacharjee, A. Maritan, E. Orlandini, F. Seno
Dynamical scaling of the DNA unzipping transition
54E. Orlandini, S. M. Bhattacharjee, D. Marenduzzo, A. Maritan, F. Seno
Mechanical denaturation of DNA: existence of a low temperature denaturation
53S. M. Bhattacharjee, F. Seno
A measure of data collapse for scaling
52S. M. Bhattacharjee
in "Field theoretic methods in condensed matter physics" (SERC school, Hindusthan Publ./IOP 2001/2003)
Critical Phenomena: An Introduction from a modern perspective
51S. Mukherji, S. M. Bhattacharjee
Reunion of random walkers with a long range interaction: applications to polymers and quantum mechanics
50S. M. Bhattacharjee
Ind. J. of Phys. A 76A, 69 (2002)
Unzipping of DNA: A hypothesis on correlation during replication
49S. M. Bhattacharjee
Unzipping DNAs: towards the first step of replication
48S. M. Bhattacharjee, S. Mukherji
Vicinal Surfaces, fractional statistics, and universality
47S. Mukherji, S. M. Bhattacharjee
Curr. Sci. 77, 394 (1999)
Nonequilibrium growth problems
46S. M. Bhattacharjee, S. Mukherji
Incommensuration in quantum antiferromagnetic chain
45S. M. Bhattacharjee, T. Nattermann, C. Ronnewinkel
Incommensurate phase of the pure and doped spin-Peierls system CuGeO3
44S. Mukherji, S. M. Bhattacharjee
Nonlocality in kinetic roughening
43S. M. Bhattacharjee, A. BaumgΓ€rtner
J. Chem. Phys. 107, 7571 (1997)
Dynamics of unbinding of polymers in a random medium
42A. BaumgΓ€rtner, S. M. Bhattacharjee
J. Chem. Phys. 107, 4390 (1997)
Adsorption of fluid vesicles
41S. Mukherji, S. M. Bhattacharjee
Physica A 245, 534 (1997)
Deadlocks and waiting times in traffic jams
40S. M. Bhattacharjee
Theory of tricriticality for miscut surfaces
39S. Mukherji, S. M. Bhattacharjee
Infinite number of exponents for a spin glass transition
38S. Mukherji, S. M. Bhattacharjee, A. BaumgΓ€rtner
Scaling of fluctuation for directed polymers with random interaction
37S. Suresh Rao, S. M. Bhattacharjee
Physica A 224, 279 (1996)
Protein folding and Spin glass
36S. M. Bhattacharjee, S. Mukherji
Physica A 224, 239 (1996)
Polymers with randomness: Phases and Phase transitions
35S. M. Bhattacharjee, Avinash Khare
Curr. Sci. 69, 816 (1995)
Fifty Years of the Exact Solution of the Two-Dimensional Ising Model by Onsager
34S. M. Bhattacharjee, S. Mukherji
Finite size correction in a disordered system: a new divergence
33S. Mukherji, S. M. Bhattacharjee
Failure of the Harris criterion for directed polymers on hierarchical lattices
32S. M. Bhattacharjee
Mod. Phys. Lett. 8, 127 (1994)
Ising Transition temperatures for quasicrystals: Does the topology matter
31S. Mukherji, S. M. Bhattacharjee
Directed polymers with random interaction: An exactly solvable model
30S. Mukherji, S. M. Bhattacharjee
Reunion and survival of interacting walkers
29S. Mukherji, S. M. Bhattacharjee
Reunion of vicious walkers: results from Ξ΅ expansion
28S. M. Bhattacharjee, S. Mukherji
Loop mediated crossover in three dimensional Ising model
27S. M. Bhattacharjee, S. Mukherji
Directed polymers with random interaction: marginal relevance and novel criticality
26S. M. Bhattacharjee
Physica A 186, 183 (1992)
Directed walks and vertex models: renormalization, multicriticality and beyond
25S. M. Bhattacharjee, J. J. Rajasekaran
Multicritical two-dimensional vertex models
24S. M. Bhattacharjee, S. Suresh Rao
Randomness in vertex models and directed walks
23S. Suresh Rao, S. M. Bhattacharjee
Square tiling model for glass transition: a transfer matrix approach for the competing energy
22S. M. Bhattacharjee, J. J. Rajasekaran
Vertex models and directed walks: length scale exponents from finite size scaling
21S. M. Bhattacharjee, J. J. Rajasekaran
Absence of anomalous dimension in vertex models: semidilute solution of directed polymers
20S. M. Bhattacharjee
Physica A 186, 183 (1992)
Directed walks and vertex models: renormalization, multicriticality and beyond
19S. M. Bhattacharjee
Europhys. Lett. 15, 815 (1991)
Vertex model in d dimensions: an exact result
18S. M. Bhattacharjee, B. K. Chakrabarti
Europhys. Lett. 15, 259 (1991)
A polymer chain in an annealed random medium: the puzzle of Fisher renormalization
17J. J. Rajasekaran, S. M. Bhattacharjee
Exact fixed point for directed random walks
16S. M. Bhattacharjee
Z. Phys. B82, 323 (1991)
Exact matrix representation of the RVB wave function
15B. K. Chakrabarti, S. M. Bhattacharjee
J. Stat. Phys. 58, 383 (1990)
Theta point exponent for polymer chain in random media
14S. M. Bhattacharjee, G. H. Fredrickson
Single polymer chain in extensional flow: n -> 0 model
13J. F. Nagle, C. S. O. Yokoi, S. M. Bhattacharjee
in "Phase transitions and Critical Phenomena" Vol 13 (Academic, 1989)
Dimer models on anisotropic lattices
12S. M. Bhattacharjee
Glass transition, competing energy and the tiling model
11E. Helfand, S. M. Bhattacharjee, G. H. Fredrickson
J. Chem. Phys. 91, 7200 (1989)
Molecular weight dependence of the interfacial tension and the density profile of a binary polymer mixture
10S. M. Bhattacharjee, E. Helfand, G. H. Fredrickson
J. Chem. Phys. 90, 3305 (1989)
Phase separation of polymer solutions in elongational flow
9S. M. Bhattacharjee, E. Helfand
Equilibrium behavior of the tiling model
8S. M. Bhattacharjee, J. S. Ho, J. A. Y. Johnson
J. Phys. A20, 4439 (1987)
Translational invariance in critical phenomena: Ising model on a Penrose lattice
7S. M. Bhattacharjee, M. Muthukumar
J. Chem. Phys. 86, 411 (1987)
Statistical mechanics of solutions of semiflexible chains: a path integral formulation
6S. M. Bhattacharjee
Assumption of separability of the excluded volume interaction in polymer physics: Flory Huggins theory reviewed
5S. M. Bhattacharjee, J.F. Nagle
Finite size effect for the critical point of an anisotropic dimer model of domain walls
4S. M. Bhattacharjee
Crossover in an exactly solvable dimer model of domain walls with dislocations
3L. A. Parodi, R. H. Lozier, S. M. Bhattacharjee, J. F. Nagle
Photochem. Photobiol. 40, 501 (1984)
Testing of kinetic models for the bacteriorhodopsin photocycle-II. inclusion of an O -> M backreaction
2J. F. Nagle, S. M. Bhattacharjee, L. A. Parodi, R. H. Lozier
Photochem. Photobiol. 38, 331 (1983)
Effect of photoselection upon saturation and the dichroic ratio in flash experiments upon effectively immobilized systems
1S. M. Bhattacharjee, J. F. Nagle, D. A. Huse, M. E. Fisher
J. Stat. Phys. 32, 361 (1983)
Critical behavior of a three dimensional dimer model