147 citations · 1.2k across the 35 of their papers we have counts for
3 papers · 1 filter
Super-radiance and flux conservation
Petarpa Boonserm, Tritos Ngampitipan, Matt Visser
The theoretical foundations of the phenomenon known as super-radiance still continues to attract considerable attention. Despite many valiant attempts at pedagogically clear presen…
Greybody factors for Myers-Perry black holes
Petarpa Boonserm, Auttakit Chatrabhuti, Tritos Ngampitipan +1
The Myers-Perry black holes are higher-dimensional generalizations of the usual (3+1)-dimensional rotating Kerr black hole. They are of considerable interest in Kaluza-Klein models…
Bounding the greybody factors for scalar excitations of the Kerr-Newman spacetime
Petarpa Boonserm, Tritos Ngampitipan, Matt Visser
Finding exact solutions for black-hole greybody factors is generically impractical; typically one resorts either to making semi-analytic or numerical estimates, or alternatively to…