3 papers
hep-th2005
Quantum Field Theory without Infinite Renormalization
Tarun Biswas
Although Quantum field theory has been very successful in explaining experiment, there are two aspects of the theory that remain quite troubling. One is the no-interaction result p…
physics.ed-ph2004
Playing Games with the Quantum Three-Body Problem
Tarun Biswas
Quantum mechanics courses focus mostly on its computational aspects. This alone does not provide the same depth of understanding as most physicists have of classical mechanics. The…
quant-ph2003
Collapsing the Wavefunction of a Baseball
Tarun Biswas
The transition from microscopic to macroscopic in quantum mechanics can be seen from various points of view. It is often not merely a transition from quantum to classical mechanics…