FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1991747105> ?p ?o ?g. }

• W1991747105 endingPage "104" @default.
• W1991747105 startingPage "97" @default.
• W1991747105 abstract "The Hamiltonian for quantum electrodynamics becomes non-Hermitian if the unrenormalized electric charge $e$ is taken to be imaginary. However, if one also specifies that the potential $A^mu$ in such a theory transforms as a pseudovector rather than a vector, then the Hamiltonian becomes PT symmetric. The resulting non-Hermitian theory of electrodynamics is the analog of a spinless quantum field theory in which a pseudoscalar field $phi$ has a cubic self-interaction of the form $iphi^3$. The Hamiltonian for this cubic scalar field theory has a positive spectrum, and it has recently been demonstrated that the time evolution of this theory is unitary. The proof of unitarity requires the construction of a new operator called C, which is then used to define an inner product with respect to which the Hamiltonian is self-adjoint. In this paper the corresponding C operator for non-Hermitian quantum electrodynamics is constructed perturbatively. This construction demonstrates the unitarity of the theory. Non-Hermitian quantum electrodynamics is a particularly interesting quantum field theory model because it is asymptotically free." @default.
• W1991747105 created "2016-06-24" @default.
• W1991747105 creator A5012124782 @default.
• W1991747105 creator A5063744790 @default.
• W1991747105 creator A5065124870 @default.
• W1991747105 creator A5076612078 @default.
• W1991747105 date "2005-04-01" @default.
• W1991747105 modified "2023-10-13" @default.
• W1991747105 title "<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML altimg=si1.gif overflow=scroll><mml:mi mathvariant=script>PT</mml:mi></mml:math>-symmetric quantum electrodynamics" @default.
• W1991747105 cites W1661960065 @default.
• W1991747105 cites W1963736794 @default.
• W1991747105 cites W1968167683 @default.
• W1991747105 cites W1983818053 @default.
• W1991747105 cites W1986315303 @default.
• W1991747105 cites W1988141372 @default.
• W1991747105 cites W1991917101 @default.
• W1991747105 cites W2019469433 @default.
• W1991747105 cites W2040246371 @default.
• W1991747105 cites W2042646759 @default.
• W1991747105 cites W2043917088 @default.
• W1991747105 cites W2046930961 @default.
• W1991747105 cites W2048926524 @default.
• W1991747105 cites W2060207922 @default.
• W1991747105 cites W2060925525 @default.
• W1991747105 cites W2062014395 @default.
• W1991747105 cites W2065257265 @default.
• W1991747105 cites W2067123857 @default.
• W1991747105 cites W2086031744 @default.
• W1991747105 cites W2122057592 @default.
• W1991747105 cites W2129628929 @default.
• W1991747105 cites W2140726841 @default.
• W1991747105 cites W2326273453 @default.
• W1991747105 cites W2326474240 @default.
• W1991747105 cites W3105448191 @default.
• W1991747105 doi "https://doi.org/10.1016/j.physletb.2005.03.032" @default.
• W1991747105 hasPublicationYear "2005" @default.
• W1991747105 type Work @default.
• W1991747105 sameAs 1991747105 @default.
• W1991747105 citedByCount "40" @default.
• W1991747105 countsByYear W19917471052012 @default.
• W1991747105 countsByYear W19917471052013 @default.
• W1991747105 countsByYear W19917471052014 @default.
• W1991747105 countsByYear W19917471052015 @default.
• W1991747105 countsByYear W19917471052016 @default.
• W1991747105 countsByYear W19917471052017 @default.
• W1991747105 countsByYear W19917471052021 @default.
• W1991747105 countsByYear W19917471052022 @default.
• W1991747105 crossrefType "journal-article" @default.
• W1991747105 hasAuthorship W1991747105A5012124782 @default.
• W1991747105 hasAuthorship W1991747105A5063744790 @default.
• W1991747105 hasAuthorship W1991747105A5065124870 @default.
• W1991747105 hasAuthorship W1991747105A5076612078 @default.
• W1991747105 hasBestOaLocation W19917471051 @default.
• W1991747105 hasConcept C104317684 @default.
• W1991747105 hasConcept C115047598 @default.
• W1991747105 hasConcept C121332964 @default.
• W1991747105 hasConcept C126255220 @default.
• W1991747105 hasConcept C130295795 @default.
• W1991747105 hasConcept C130787639 @default.
• W1991747105 hasConcept C158448853 @default.
• W1991747105 hasConcept C17020691 @default.
• W1991747105 hasConcept C185592680 @default.
• W1991747105 hasConcept C33923547 @default.
• W1991747105 hasConcept C37914503 @default.
• W1991747105 hasConcept C55493867 @default.
• W1991747105 hasConcept C62520636 @default.
• W1991747105 hasConcept C86339819 @default.
• W1991747105 hasConcept C94940 @default.
• W1991747105 hasConceptScore W1991747105C104317684 @default.
• W1991747105 hasConceptScore W1991747105C115047598 @default.
• W1991747105 hasConceptScore W1991747105C121332964 @default.
• W1991747105 hasConceptScore W1991747105C126255220 @default.
• W1991747105 hasConceptScore W1991747105C130295795 @default.
• W1991747105 hasConceptScore W1991747105C130787639 @default.
• W1991747105 hasConceptScore W1991747105C158448853 @default.
• W1991747105 hasConceptScore W1991747105C17020691 @default.
• W1991747105 hasConceptScore W1991747105C185592680 @default.
• W1991747105 hasConceptScore W1991747105C33923547 @default.
• W1991747105 hasConceptScore W1991747105C37914503 @default.
• W1991747105 hasConceptScore W1991747105C55493867 @default.
• W1991747105 hasConceptScore W1991747105C62520636 @default.
• W1991747105 hasConceptScore W1991747105C86339819 @default.
• W1991747105 hasConceptScore W1991747105C94940 @default.
• W1991747105 hasIssue "1-2" @default.
• W1991747105 hasLocation W19917471051 @default.
• W1991747105 hasLocation W19917471052 @default.
• W1991747105 hasLocation W19917471053 @default.
• W1991747105 hasOpenAccess W1991747105 @default.
• W1991747105 hasPrimaryLocation W19917471051 @default.
• W1991747105 hasRelatedWork W1485244500 @default.
• W1991747105 hasRelatedWork W1572504665 @default.
• W1991747105 hasRelatedWork W2068680446 @default.
• W1991747105 hasRelatedWork W2520784432 @default.
• W1991747105 hasRelatedWork W2605402837 @default.
• W1991747105 hasRelatedWork W2945488870 @default.
• W1991747105 hasRelatedWork W2990551722 @default.
• W1991747105 hasRelatedWork W3047173012 @default.
• W1991747105 hasRelatedWork W3098704816 @default.

• next