3 papers
hep-lat2018
Towards the P-wave nucleon-pion scattering amplitude in the channel
Srijit Paul, Giorgio Silvi, Constantia Alexandrou +9
We use lattice QCD and the Lüscher method to study elastic pion-nucleon scattering in the isospin channel, which couples to the resonance. Our flavor…
hep-lat2018
Calculating the radiative decay width with lattice QCD
Luka Leskovec, Constantia Alexandrou, Stefan Meinel +6
We present the results of our lattice QCD study of the process, where the resonance appears as an enhancement in the transition amplitude. We use clover fer…
physics.ed-ph2016
Fourier Transform of Electric Signal using Kundt's Tube
Srijit Paul, Mahesh Gandikota
An experiment to demonstrate the Fourier transform of an electric signal using the Kundt's tube is described. The results of finding the component frequencies and an approximation…