TY - RPRT TI - Bounds on spectral gaps of Hyperbolic spin surfaces AU - Gesteau, Elliott [California Institute of Technology, Pasadena, CA (United States)] (ORCID:0000000231890953) AU - Pal, Sridip [California Institute of Technology, Pasadena, CA (United States)] (ORCID:0000000238139513) AU - Simmons–Duffin, David [California Institute of Technology, Pasadena, CA (United States)] (ORCID:0000000229379515) AU - Xu, Yixin [California Institute of Technology, Pasadena, CA (United States)] (ORCID:0009000398491433) PY - 2025 DO - 10.56994/jamr.003.001.003 UR - https://www.osti.gov/biblio/3005952 ID - 3005952 ER -