Q: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
Witten showed that the supergravity action for black holes in anti-de Sitter space behaves like this quantity in the dual field theory, where at high temperatures conformal invariance dictates that it scales as temperature to the fourth. One obtains it by a Legendre transformation, after which the entropy is now realized as the negative partial derivative of it with respect to temperature. It is given by - T log Z, where Z is the canonical partition function. It is equal to E minus T S. FTP, what is this thermodynamic quantity, differing from the similarly named Gibbs quantity by a PV term
A:
Science