RESEARCH INTERESTS RESEARCH INTERESTS:

Quantum Field Theory
(superstrings , quantum gravity , QCD )

• Latice Chromo-Dynamics
  
• Finite Temperature Gauge Theory
  
• Dynamically Triangulated Surfaces and Quantum Gravity
  
• Covariant Quantization of Superstrings
  
• Supersymmetry
  
• (Super-)Twistors
  

Criticality and
Multiscale

• Phase Transitions in Statistical Mechanics Models
  
• Monte Carlo Accelearted Algorithms ,
  Monte Carlo Accelearted Algorithm in Spin Glasses
  
• Criticality, Universality and Large scale space-time dynamics
  first page of a paper (tif) , a paper (ps) ,

Complex Systems

• Multiscale Phenomena
  
• Collective Degrees of Freedom ,
  Multiscale-Cluster Algorithms
  
• Visual Psychophysics
  
• Stock Market Dynamics (ps.gz) ,
  Power Laws in Stock Market Dynamics , fig 1 , fig 2
  
• Early Children Drawings Dynamics ,
  
• Creative Thinking Dynamics
  
• Emergence of Novelty in Scientific, Engineering, Business and Social structures
  

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