Visiting Oxford as a graduate student
We fairly frequently have graduate students as visitors to the philosophy of physics group in Oxford. You're very welcome to apply (email me or one of the other philosophers of physics at Oxford). It's important to note that to attend lectures, seminars and classes, use libraries, and otherwise be involved in academic life here as a graduate student, you need to apply formally as a Visiting Student, and there is a termly fee. More information can be found here.