You are currently offline. Some features of the site may not work correctly.

# Superselection

Known as: Superselection rule, Superselection sector, Superselection sectors
In quantum mechanics, superselection extends the concept of selection rules. Superselection rules are postulated rules forbidding the preparation of… Expand
Wikipedia

## Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
A bstractMotivated by the problem of defining the entanglement entropy of the graviton, we study the division of the phase space… Expand
Is this relevant?
Highly Cited
2015
Highly Cited
2015
• 2015
• Corpus ID: 32225177
A bstractWe propose a definition for the entanglement entropy of a gauge theory on a spatial lattice. Our definition applies to… Expand
Is this relevant?
Highly Cited
2013
Highly Cited
2013
• 2013
• Corpus ID: 54574136
A bstractWe address claimed alternatives to the black hole firewall. We show that embedding the interior Hilbert space of an old… Expand
Is this relevant?
2011
2011
• 2011
• Corpus ID: 41463014
This work was supported in part by the MICINN under Project No. FIS2008-06078-C03-03 and the Consolider-Ingenio program CPAN… Expand
Is this relevant?
Highly Cited
2008
Highly Cited
2008
• 2008
• Corpus ID: 26860319
Superselection rules (SSRs) limit the mechanical and quantum processing resources represented by quantum states. However, SSRs… Expand
Is this relevant?
Review
2007
Review
2007
• 2007
• Corpus ID: 118880279
Recently, there has been much interest in a new kind of 'unspeakable' quantum information that stands to regular quantum… Expand
Is this relevant?
Highly Cited
1999
Highly Cited
1999
• 1999
• Corpus ID: 27441067
We investigate decoherence in the limit where the interaction with the environment is weak and the evolution is dominated by the… Expand
Is this relevant?
1994
1994
• 1994
• Corpus ID: 16287313
Abstract We discuss the applicability of the programme of decoherence to cases where it was suggested that the presence of… Expand
Is this relevant?
Highly Cited
1990
Highly Cited
1990
• 1990
• Corpus ID: 11166531
Abstract A charge operator is constructed for a quantum field theory with an abelian discrete gauge symmetry, and a non-local… Expand
Is this relevant?
Highly Cited
1977
Highly Cited
1977
AbstractWe consider theC*-algebra $$\mathcal{O}_n$$ generated byn≧2 isometriesS1,...,Sn on an infinite-dimensional Hilbert… Expand
Is this relevant?