Is there much of a debate in Scotland on whether they will join the EU should they leave the UK? IIRC joining the Euro is compulsory for new members, and their currency has to shadow the Euro for at least two years beforehand.
This has run for years up here, Belushi. You may only just be hearing about it now, but we've had it daily for several years.
Each side produces experts and precedents, and opinions and arguments. The truth is, there is no international legal framework for this situation, so neither side knows for sure. It'll be done ad hoc. Many pages ago in this thread, I gave my opinion that in these days of energy uncertainly, France and Germany wouldn't be in a hurry to expel Scotland's oil and gas from the EU, and so that will be a strong motivator to expedite Scotland's membership. That's my guess. How long would it take? I think, given the resources in question, quicker than some imagine, but probably not in time for independence day 2016.
However, again, this is a policy I do not favour. I don't think Scotland should join the EU. I think that if we vote Yes, it will join the EU, but I'm opposed to that, for reasons I have repeatedly argued elsewhere (Incidentally, I think that Salmond's currency policy is, partly at least, a manoeuvre to allow Scotland to join the EU without signing up for the euro. However, it is worth remembering that the rules for joining the euro are called the Copenhagen agreement, after the city they were drafted in, and yet Denmark itself does not use the euro. So the EU is not as rule-bound as people imagine. Exceptions are made when they have to be).