User:SOTO/Forum Archive/The Panopticon/@comment-1153219-20130321200321/@comment-88790-20130322142552 I'm not sure if it's notable enough to need its own article. We don't really have a name for it and couldn't really cover it in-universe aside from it referencing the Doctor's "death".
You may also wish to look at this discussion in the Howling Howling:Song at the end of Night Terrors.