Speaker
Prof.
Vyacheslav Dokuchaev
(Institute for Nuclear Research of the Russian Academy of Sciences)
Description
We find the exact analytical expressions for metric functions of the classical Vaidya metric in the diagonal coordinates in the case of the linear mass function. By using these coordinates, we elaborate the maximum analytic extension of the Vaidya metric with a linear growth of the black hole mass and construct the corresponding Carter-Penrose diagrams for different specific cases. The derived global geometry seemingly is valid also for a more general behavior of the black hole mass in the Vaidya metric.
Primary author
Prof.
Vyacheslav Dokuchaev
(Institute for Nuclear Research of the Russian Academy of Sciences)
Co-authors
Prof.
Victor Berezin
(Institute for Nuclear Research of the Russian Academy of Sciences)
Dr.
Yury Eroshenko
(Institute for Nuclear Research of the Russian Academy of Sciences)
