Analysis of the Relationship Between Runway Occupancy Time (ROT) and Aircraft Separation on Final Approach as a Constraint on Runway Capacity Under High-Demand Operations - Perez Maroto, Marta; Serrano-Mira, Lidia; Ayra, Eduardo S; Perez-Castan, Javier A; Gomez Arnaldo, Cesar; Perez Sanz, Luis (Aerospace, 2026)