33RD INTERNATIONAL COSMIC RAY CONFERENCE, RIO DE JANEIRO 2013 THE ASTROPARTICLE PHYSICS CONFERENCE Ultra High Energy Photon and Neutrino Search with the Telescope Array Fluo- rescence Detector

Abstract: The Telescope Array is a hybrid detector consisting of an array of scintillator detectors and fluores-cence telescope stations. The detector measures incoming cosmic ray induced air showers over about 700 sq k-m of desert in Central Utah. We search for ultra high energy photons and neutrinos using this detector. We use the depth of shower maximum (Xmax) to select photon candidates since photon induced air showers should be significantly deeper in the atmosphere than hadronic induced showers. We also search for neutrino induced air showers by searching for upward going showers. We report the results of these analyses