Pith. sign in

REVIEW 1 cited by

Using Weyl operators to study Mermin's inequalities in Quantum Field Theory

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2312.06918 v2 pith:BHKTW23S submitted 2023-12-12 hep-th quant-ph

Philipe De Fabritiis , Fillipe M. Guedes , Marcelo S. Guimaraes , Itzhak Roditi , Silvio P. Sorella This is my paper · ORCID
classification hep-thquant-ph
keywords mermininequalitiestheoryfieldoperatorsmodularquantumvacuum
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

Mermin's inequalities are investigated in a Quantum Field Theory framework by using von Neumann algebras built with Weyl operators. We devise a general construction based on the Tomita-Takesaki modular theory and use it to compute the vacuum expectation value of the Mermin operator, analyzing the parameter space and explicitly exhibiting a violation of Mermin's inequalities. Therefore, relying on the power of modular operators, we are able to demonstrate that Mermin's inequalities are violated when examined within the vacuum state of a scalar field theory.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Measuring Quantum Discord at the LHC

    hep-ph 2024-12 conditional novelty 6.0 of 10

    The authors derive closed-form formulas for quantum discord in the ttbar system and predict it can be measured at the LHC with sub-percent precision using the kinematic method.

Pith tools