2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/186418We study the Hawking thermal spectrum in dragging coordinate system and the tunneling radiation characteristics of hot NUT-Kerr-Newman-Kasuya spacetime. The tunneling rates at the event and cosmological horizon are found to be related to the change of Bekenstein-Hawking entropy. The radiation spectrum is not pure thermal and thus there is a correction to the Hawking thermal spectrum.To appear in Class. Quant. GravGeneral Relativity and Quantum CosmologyHigh Energy Physics - Theorytext