{"paper":{"title":"Grey-body factors of black holes","arxiv_id":"2610.24356","primary_cat":"gr-qc","submitted_at":"2026-10-17T01:10:34+00:00","version_compiled":"v1"},"notice":"Every quoted sentence is the authors' text from the arXiv listing abstract. Labels and probabilities are the outputs of classifier-1.13.0 on the question bank abstract-p1-20260923, exactly as returned. 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modes.","hedge":{"p":1.0,"label":"asserted"},"own_p":0.05,"main_claim_p":0.06,"quantitative":false,"quantitative_p":0.06,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.0,"background":1.0,"limitation":0.0,"future_work":0.0,"contribution":0.0,"interpretation":0.0}},{"i":2,"p":0.99,"id":"s2","own":true,"role":"contribution","text":"In this review, we present a unified account of grey-body factors in black-hole physics and related systems.","hedge":{"p":0.94,"label":"asserted"},"own_p":0.72,"main_claim_p":0.09,"quantitative":false,"quantitative_p":0.03,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.0,"background":0.01,"limitation":0.0,"future_work":0.0,"contribution":0.99,"interpretation":0.0}},{"i":3,"p":0.79,"id":"s3","own":true,"role":"contribution","text":"We formulate the scattering problem for asymptotically flat, de Sitter, and anti-de Sitter spacetimes, and discuss the connections between transmission coefficients, absorption cross sections, Hawking radiation, and ringdown.","hedge":{"p":0.94,"label":"asserted"},"own_p":0.77,"main_claim_p":0.09,"quantitative":false,"quantitative_p":0.05,"role_probabilities":{"gap":0.0,"method":0.21,"result":0.0,"background":0.0,"limitation":0.0,"future_work":0.0,"contribution":0.79,"interpretation":0.0}},{"i":4,"p":0.91,"id":"s4","own":false,"role":"contribution","text":"We also review methods for their computation and survey recent developments, including the correspondence between grey-body factors and quasinormal modes, their stability under deformations of the effective potential, wormhole transmission and superradiance, and their behavior in modified theories of gravity.","hedge":{"p":0.93,"label":"asserted"},"own_p":0.23,"main_claim_p":0.08,"quantitative":false,"quantitative_p":0.07,"role_probabilities":{"gap":0.0,"method":0.08,"result":0.0,"background":0.01,"limitation":0.0,"future_work":0.0,"contribution":0.91,"interpretation":0.0}},{"i":5,"p":0.97,"id":"s5","own":false,"role":"contribution","text":"Finally, we discuss the appearance of grey-body factors in gauge/gravity duality, where absorption probabilities in the bulk are related to correlation functions and transport coefficients in the boundary theory.","hedge":{"p":0.98,"label":"asserted"},"own_p":0.17,"main_claim_p":0.1,"quantitative":false,"quantitative_p":0.06,"role_probabilities":{"gap":0.0,"method":0.0,"result":0.0,"background":0.01,"limitation":0.0,"future_work":0.01,"contribution":0.97,"interpretation":0.01}}]},"compiled":{"main_claim":{"p":0.85,"text":"In this review, we present a unified account of grey-body factors in black-hole physics and related 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