I want to know the answer to the following question:
Germany's Joint Senate of the Supreme Courts is also known by what name?
All the background I'm provided with is that "The so-called Gemeinsamer Senat der Obersten Gerichtshöfe (Joint Senate of the Supreme Courts) is not a supreme court in itself, but an ad-hoc body that is convened in only when one supreme court intends to diverge from another supreme court's legal opinion or when a certain case exceeds the authority of one court.". Is that enough to answer the question?