Neutrino & Astro-Particle Physics (NuAPP) Laboratory

         Welcome to the Neutrino & Astro-Particle Physics (NuAPP) Laboratory of the Department of Physics, Tezpur University. Our lab is mainly involved in neutrino physics phenomenology, detector simulation and application of deep learning for event reconstruction in particle detectors. Neutrinos have unique properties which make them an important tool to understand our universe. The subtle new physics phenomenon arising due to the extension of the Standard Model of particle physics may highly affect the production, propagation and precision measurement of oscillation parameters in neutrino experiments. We explore such non-standard physics effects as scalar non-standard interaction, Lorentz invariance violation, and quantum decoherence in neutrino and neutrino-dark matter interactions. We focus mainly on the formalism of these effects, the impact they may have in the measurement of oscillation parameters in long-baseline experiments, and the discovery and constraining capability of these experiments towards them.