Neutrino Physics and Beyond with the Short-Baseline Near Detector

Liquid Argon Time Projection Chamber (LArTPC) is the state-of-the-art technology for neutrino experiments. Next year, a new LArTPC neutrino experiment will start taking data on the Booster Neutrino Beam at Fermilab: the Short-Baseline Near Detector (SBND). I will present an overview of the physics goals of SBND, placing them in the broader particle physics context, and will discuss ideas on how to improve the physics reach of SBND and how to push the LArTPC technology even further. I will examine the promising physics searches that this detector is set to perform, looking both for neutrinos and Beyond Standard Model physics. I will focus on the novel SBND-PRISM analysis technique and a new ambitious project of a magnetized LArTPC detector experiment.