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Schrödinger's Cat -- Amended
Bernd A. Berg
Arguments have been raised that the system--observer cut of quantum mechanics can be shifted arbitrarily close to, or even into, the conscious observer. Here I show that this view…
Is There Quantum Gravity in Two Dimensions?
Wolfgang Beirl, Bernd A. Berg
A hybrid model which allows to interpolate between the (original) Regge approach and dynamical triangulations is introduced. The gained flexibility in the measure is exploited to s…
Multicanonical Recursions
Bernd A. Berg
The problem of calculating multicanonical parameters recursively is discussed. I describe in detail a computational implementation which has worked reasonably well in practice.
Static Quark Potentials in Quantum Gravity
W. Beirl, B. A. Berg, B. Krishnan +2
We present potentials between static charges from simulations of quantum gravity coupled to an SU(2) gauge field on and simplicial lattices. The act…