41 citations · 164 across the 14 of their papers we have counts for
3 papers · 1 filter
Spectral Properties of the Symmetry Generators of Conformal Quantum Mechanics: A Path-Integral Approach
H. E. Camblong, A. Chakraborty, P. Lopez-Duque +1
A path-integral approach is used to study the spectral properties of the generators of the SO(2,1) symmetry of conformal quantum mechanics (CQM). In particular, we consider the CQM…
Thermal effect in a causal diamond: open quantum systems approach
Abhijit Chakraborty, Horacio Camblong, Carlos Ordonez
A static observer with a finite lifetime has causal access to only a limited region of spacetime known as the causal diamond. The presence of an apparent horizon in the causal diam…
Aggregation of self-propelled particles with sensitivity to local order
Kunal Bhattacharya, Abhijit Chakraborty
We study a system of self-propelled particles (SPPs) in which individual particles are allowed to switch between a fast aligning and a slow nonaligning state depending upon the deg…