Matches in SemOpenAlex for { <https://semopenalex.org/work/W3102930734> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W3102930734 endingPage "444" @default.
- W3102930734 startingPage "436" @default.
- W3102930734 abstract "It is shown that Witten's star product in string field theory, defined as the overlap of half strings, is equivalent to the Moyal star product involving the relativistic phase space of even string modes. The string field A(x[sigma]) can be rewritten as a phase space field of the even modes $x_{2n},x_{0}, p_{2n}$ where $x_{2n}$ are the positions of the even string modes, and $p_{2n}$ are related to the Fourier space of the odd modes $x_{2n+1}$ up to a linear transformation. The $p_{2n}$ play the role of conjugate momenta for the even modes $x_{2n}$ under the string star product. The split string formalism is used in the intermediate steps to establish the map from Witten's star-product to Moyal's star-product. An ambiguity related to the midpoint in the split string formalism is clarified by considering odd or even modding for the split string modes, and its effect in the Moyal star product formalism is discussed. The noncommutative geometry defined in this way is technically similar to the one that occurs in noncommutative field theory, but it includes the timelike components of the string modes, and is Lorentz invariant. This map could be useful to extend the computational methods and concepts from noncommutative field theory to string field theory and vice-versa." @default.
- W3102930734 created "2020-11-23" @default.
- W3102930734 creator A5041776762 @default.
- W3102930734 date "2001-10-01" @default.
- W3102930734 modified "2023-10-16" @default.
- W3102930734 title "Map of Witten's ★ to Moyal's ★" @default.
- W3102930734 cites W2036502013 @default.
- W3102930734 cites W2056266391 @default.
- W3102930734 cites W2077497866 @default.
- W3102930734 cites W2097616202 @default.
- W3102930734 cites W2170649178 @default.
- W3102930734 cites W3098140682 @default.
- W3102930734 cites W3165898261 @default.
- W3102930734 doi "https://doi.org/10.1016/s0370-2693(01)00908-x" @default.
- W3102930734 hasPublicationYear "2001" @default.
- W3102930734 type Work @default.
- W3102930734 sameAs 3102930734 @default.
- W3102930734 citedByCount "58" @default.
- W3102930734 countsByYear W31029307342013 @default.
- W3102930734 countsByYear W31029307342014 @default.
- W3102930734 countsByYear W31029307342018 @default.
- W3102930734 crossrefType "journal-article" @default.
- W3102930734 hasAuthorship W3102930734A5041776762 @default.
- W3102930734 hasBestOaLocation W31029307341 @default.
- W3102930734 hasConcept C108568745 @default.
- W3102930734 hasConcept C121332964 @default.
- W3102930734 hasConcept C156341967 @default.
- W3102930734 hasConcept C15760308 @default.
- W3102930734 hasConcept C191837563 @default.
- W3102930734 hasConcept C195800304 @default.
- W3102930734 hasConcept C202444582 @default.
- W3102930734 hasConcept C23409769 @default.
- W3102930734 hasConcept C29384965 @default.
- W3102930734 hasConcept C33332235 @default.
- W3102930734 hasConcept C33923547 @default.
- W3102930734 hasConcept C37914503 @default.
- W3102930734 hasConcept C49987212 @default.
- W3102930734 hasConcept C62520636 @default.
- W3102930734 hasConcept C68797384 @default.
- W3102930734 hasConcept C84114770 @default.
- W3102930734 hasConceptScore W3102930734C108568745 @default.
- W3102930734 hasConceptScore W3102930734C121332964 @default.
- W3102930734 hasConceptScore W3102930734C156341967 @default.
- W3102930734 hasConceptScore W3102930734C15760308 @default.
- W3102930734 hasConceptScore W3102930734C191837563 @default.
- W3102930734 hasConceptScore W3102930734C195800304 @default.
- W3102930734 hasConceptScore W3102930734C202444582 @default.
- W3102930734 hasConceptScore W3102930734C23409769 @default.
- W3102930734 hasConceptScore W3102930734C29384965 @default.
- W3102930734 hasConceptScore W3102930734C33332235 @default.
- W3102930734 hasConceptScore W3102930734C33923547 @default.
- W3102930734 hasConceptScore W3102930734C37914503 @default.
- W3102930734 hasConceptScore W3102930734C49987212 @default.
- W3102930734 hasConceptScore W3102930734C62520636 @default.
- W3102930734 hasConceptScore W3102930734C68797384 @default.
- W3102930734 hasConceptScore W3102930734C84114770 @default.
- W3102930734 hasIssue "3-4" @default.
- W3102930734 hasLocation W31029307341 @default.
- W3102930734 hasLocation W31029307342 @default.
- W3102930734 hasOpenAccess W3102930734 @default.
- W3102930734 hasPrimaryLocation W31029307341 @default.
- W3102930734 hasRelatedWork W13271045 @default.
- W3102930734 hasRelatedWork W1985840400 @default.
- W3102930734 hasRelatedWork W1997800524 @default.
- W3102930734 hasRelatedWork W2021067498 @default.
- W3102930734 hasRelatedWork W2164497986 @default.
- W3102930734 hasRelatedWork W2493875761 @default.
- W3102930734 hasRelatedWork W2771961363 @default.
- W3102930734 hasRelatedWork W2963408642 @default.
- W3102930734 hasRelatedWork W3006848770 @default.
- W3102930734 hasRelatedWork W3102930734 @default.
- W3102930734 hasVolume "517" @default.
- W3102930734 isParatext "false" @default.
- W3102930734 isRetracted "false" @default.
- W3102930734 magId "3102930734" @default.
- W3102930734 workType "article" @default.