Mean Field Approach to the Giant Wormhole Problem
نویسنده
چکیده
We introduce a gaussian probability density for the space-time distribution of wormholes, thus taking effectively into account wormhole interaction. Using a meanfield approximation for the free energy, we show that giant wormholes are probabilistically suppressed in a homogenous isotropic “large” universe. 1 E-mail: [email protected]. 2 E-mail: [email protected]. 3 On leave of absence from: Dipartimento di Fisica dell’Università di Milano, Via Celoria 16, 20133 Milano, Italy and I.N.F.N., Sezione di Pavia, 27100 Pavia, Italy. E-mail: [email protected].
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