Matches in SemOpenAlex for { <https://semopenalex.org/work/W4300698883> ?p ?o ?g. }
Showing items 1 to 55 of
55
with 100 items per page.
- W4300698883 abstract "We construct Hadamard states for the Yang-Mills equation linearized around a smooth, space-compact background solution. We assume the spacetime is globally hyperbolic and its Cauchy surface is compact or equal $rr^d$. We first consider the case when the spacetime is ultra-static, but the background solution depends on time. By methods of pseudodifferential calculus we construct a parametrix for the associated vectorial Klein-Gordon equation. We then obtain Hadamard two-point functions in the gauge theory, acting on Cauchy data. A key role is played by classes of pseudodifferential operators that contain microlocal or spectral type low-energy cutoffs. The general problem is reduced to the ultra-static spacetime case using an extension of the deformation argument of Fulling, Narcowich and Wald. As an aside, we derive a correspondence between Hadamard states and parametrices for the Cauchy problem in ordinary quantum field theory." @default.
- W4300698883 created "2022-10-04" @default.
- W4300698883 creator A5009353434 @default.
- W4300698883 creator A5026196332 @default.
- W4300698883 date "2014-03-27" @default.
- W4300698883 modified "2023-09-24" @default.
- W4300698883 title "Hadamard states for the linearized Yang-Mills equation on curved spacetime" @default.
- W4300698883 hasPublicationYear "2014" @default.
- W4300698883 type Work @default.
- W4300698883 citedByCount "0" @default.
- W4300698883 crossrefType "posted-content" @default.
- W4300698883 hasAuthorship W4300698883A5009353434 @default.
- W4300698883 hasAuthorship W4300698883A5026196332 @default.
- W4300698883 hasBestOaLocation W43006988831 @default.
- W4300698883 hasConcept C121332964 @default.
- W4300698883 hasConcept C130187892 @default.
- W4300698883 hasConcept C134306372 @default.
- W4300698883 hasConcept C153635880 @default.
- W4300698883 hasConcept C202444582 @default.
- W4300698883 hasConcept C26955809 @default.
- W4300698883 hasConcept C33923547 @default.
- W4300698883 hasConcept C37914503 @default.
- W4300698883 hasConcept C60292330 @default.
- W4300698883 hasConcept C62520636 @default.
- W4300698883 hasConcept C79464548 @default.
- W4300698883 hasConceptScore W4300698883C121332964 @default.
- W4300698883 hasConceptScore W4300698883C130187892 @default.
- W4300698883 hasConceptScore W4300698883C134306372 @default.
- W4300698883 hasConceptScore W4300698883C153635880 @default.
- W4300698883 hasConceptScore W4300698883C202444582 @default.
- W4300698883 hasConceptScore W4300698883C26955809 @default.
- W4300698883 hasConceptScore W4300698883C33923547 @default.
- W4300698883 hasConceptScore W4300698883C37914503 @default.
- W4300698883 hasConceptScore W4300698883C60292330 @default.
- W4300698883 hasConceptScore W4300698883C62520636 @default.
- W4300698883 hasConceptScore W4300698883C79464548 @default.
- W4300698883 hasLocation W43006988831 @default.
- W4300698883 hasLocation W43006988832 @default.
- W4300698883 hasLocation W43006988833 @default.
- W4300698883 hasLocation W43006988834 @default.
- W4300698883 hasOpenAccess W4300698883 @default.
- W4300698883 hasPrimaryLocation W43006988831 @default.
- W4300698883 hasRelatedWork W1875793024 @default.
- W4300698883 hasRelatedWork W2003315227 @default.
- W4300698883 hasRelatedWork W2024551315 @default.
- W4300698883 hasRelatedWork W2033722069 @default.
- W4300698883 hasRelatedWork W2044738229 @default.
- W4300698883 hasRelatedWork W2053525183 @default.
- W4300698883 hasRelatedWork W2059479145 @default.
- W4300698883 hasRelatedWork W3099964602 @default.
- W4300698883 hasRelatedWork W3202080837 @default.
- W4300698883 hasRelatedWork W4286953512 @default.
- W4300698883 isParatext "false" @default.
- W4300698883 isRetracted "false" @default.
- W4300698883 workType "article" @default.