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I am Aritra Ghosh, a Prime Minister's Research Fellow at the Indian Institute of Technology Bhubaneswar (IIT Bhubaneswar), India working on theoretical and mathematical physics. 

My current research interests include open quantum systems, non-Hermitian systems, exactly-solvable models in classical and quantum mechanics, finite-dimensional integrable systems, and geometric mechanics.

The work for my PhD involved computing logarithmic corrections to the black hole entropy in a setting where the cosmological constant corresponds to a thermodynamic variable. 

 More about my research can be found here.

A complete list of my publications (and preprints) can be found here or from either of the links given below:

• Google Scholar

• ResearchGate