79 citations · 386 across the 23 of their papers we have counts for
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math-ph2004★ 14 cited
Stable quantum systems in anti-de Sitter space: Causality, independence and spectral properties
Detlev Buchholz, Stephen J. Summers
If a state is passive for uniformly accelerated observers in n-dimensional anti-de Sitter space-time (i.e. cannot be used by them to operate a perpetuum mobile), they will (a) regi…
math-ph2004
Geometric modular action and spontaneous symmetry breaking
Detlev Buchholz, Stephen J. Summers
We study spontaneous symmetry breaking for field algebras on Minkowski space in the presence of a condition of geometric modular action (CGMA) proposed earlier as a selection crite…