2 papers
quant-ph2024
A Search for Classical Subsystems in Quantum Worlds
Arsalan Adil, Manuel S. Rudolph, Andrew Arrasmith +3
Decoherence and einselection have been effective in explaining several features of an emergent classical world from an underlying quantum theory. However, the theory assumes a part…
astro-ph2000
Opportunities for future supernova studies of cosmic acceleration
Jochen Weller, Andreas Albrecht
We investigate the potential of a future supernova dataset, as might be obtained by the proposed SNAP satellite, to discriminate among different ``dark energy'' theories that descr…