A search for solar axions with CUORE and other low-energy analyses

The Cryogenic Underground Observatory for Rare Events (CUORE) has a broad physics program ranging from its primary search for neutrinoless double-beta (0νββ) to direct dark matter searches. As an array of 988 TeO₂ bolometers at Gran Sasso National Laboratory, CUORE is a low background experiment with an energy resolution of ∼ 7.8 keV FWHM at 2527.5 keV, the Q-value of 0νββ in ¹³⁰Te. CUORE has collected over 2 tonne-years of TeO₂ exposure. Developments in analysis techniques increase CUORE’s sensitivity to multiple rare-event searches in the low-energy region of ~5 to 100 keV, including WIMP and solar axion searches in TeO₂. These techniques include low-energy cuts, efficiency calculations, and denoising data. This talk will overview CUORE’s low-energy searches and analysis tools. The analysis for solar Axion Like Particles (ALPs) will be discussed in detail.