2 papers
gr-qc2026
Quasibound states of charged Dirac fields around Einstein-Euler-Heisenberg black holes
Nodirbek Anarboev, Javlonbek Khasanov, Javlon Rayimbaev +1
We study quasibound states of a massive charged Dirac field on the Einstein--Euler--Heisenberg (EEH) black hole, the extension of Reissner--Nordström (RN) by the leading weak-field…
gr-qc2026
Boundary-induced corrections to the response of an Unruh-DeWitt detector outside a compact star with Robin surface conditions
Nodirbek Anarboev, Javlonbek Khasanov, Javlon Rayimbaev +1
We formulate the finite-time response problem for a radially accelerated Unruh--DeWitt detector coupled to a real massless scalar field outside a static, spherically symmetric, hor…