Arshdeep Singh Bhatia Email & Phone Number

• Performed in depth statistical analysis of observed scientific data which included mathematical modelling and error analysis. The results led to publications in international peer reviewed journals.• Employed range of statistical tools including Bayesian statistics, regressions, chi square fitting for parameter estimation and finding uncertainties/risk involved in a given model. • Deployed techniques like time series analysis, stochastic calculus, Markov Chain Monte Carlo (MCMC) simulations to analyse data and predict future trends. • Investigated system stability of non linear differential equations using phase space technique and predicted the initial conditions which lead to a stable solution.• Achieved numerical implementation of the above statistical techniques on languages like Python, R, Matlab etc.• Responsibilities also included lecturing students on mathematical and statistical aspects of physics.• Taught courses like computational physics, quantum mechanics and advance mathematical physics among others.

Department Of Physics And Astrophysics

Worked on statistical analysis of models for our expanding universe. Works included both theoretical and computational analysis leading to publications in peer reviewed international journals and my doctoral thesis. Mathematical models which explain the present state of being of the universe were prime focus of my work. An in depth knowledge of statistical methods and data analysis tools over and above some computation techniques necessary for the implementation of numerical recipes were required to test the models. Parameter estimation and the corresponding uncertainties in the best fit values were dealt both analytically and numerically.

Department Of Physics And Astrophysics

Investigated the feasibility of some fundamental extensions of General Theory of Relativity. Implemented computational techniques to solve non linear coupled tensor equations of relativity. Results of our investigations were published in international peer reviewed journals.

Doctor Of Philosophy - Phd, Theoretical And Mathematical Physics

Master Of Science - Ms, Physics

Bachelor Of Science - Bs, Physics