FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2112203274> ?p ?o ?g. }

• W2112203274 abstract "A manifestly covariant formalism is used as a guide to construct a covariant extension of the light-front quark model. Our analysis demonstrates in detail that covariance necessarily requires the inclusion of zero-mode contributions. The main goal of this paper is to use this technique in order to extend the standard light-front formalism such that all form factors that are necessary to represent the Lorentz structure of a hadronic matrix element can be calculated on the same footing. The form factors that have been calculated in the standard approach are reproduced, except for those that describe transitions that involve vector mesons. The covariant approach permits also the calculation of the scalar form factor for transitions between pseudoscalar mesons, and the form factor ${a}_{ensuremath{-}}{(q}^{2})$ for transitions between pseudoscalar and vector mesons, which is not possible in the standard light-front formalism. The practical application of the covariant extension of the light-front quark model is successful only if the formulas for form factors are evaluated with standard light-front vertex functions. The latter violate the conditions for strict Lorentz covariance of the formalism. In order to explore the predictive power of this approach, we calculate various properties of pseudoscalar and vector mesons in the u-, d-, s-quark sector. We find good agreement with all available data for electroweak transitions." @default.
• W2112203274 created "2016-06-24" @default.
• W2112203274 creator A5024486152 @default.
• W2112203274 date "1999-08-09" @default.
• W2112203274 modified "2023-10-17" @default.
• W2112203274 title "Covariant analysis of the light-front quark model" @default.
• W2112203274 cites W1557002656 @default.
• W2112203274 cites W1571895040 @default.
• W2112203274 cites W1827892186 @default.
• W2112203274 cites W1841118528 @default.
• W2112203274 cites W1969403714 @default.
• W2112203274 cites W1983637872 @default.
• W2112203274 cites W1984843438 @default.
• W2112203274 cites W1985799877 @default.
• W2112203274 cites W1989300401 @default.
• W2112203274 cites W1992901335 @default.
• W2112203274 cites W1994690147 @default.
• W2112203274 cites W2005648643 @default.
• W2112203274 cites W2006075716 @default.
• W2112203274 cites W2010086338 @default.
• W2112203274 cites W2011224750 @default.
• W2112203274 cites W2014960555 @default.
• W2112203274 cites W2017144891 @default.
• W2112203274 cites W2035602525 @default.
• W2112203274 cites W2047181344 @default.
• W2112203274 cites W2050299868 @default.
• W2112203274 cites W2052644554 @default.
• W2112203274 cites W2064639427 @default.
• W2112203274 cites W2066711625 @default.
• W2112203274 cites W2067828801 @default.
• W2112203274 cites W2080183646 @default.
• W2112203274 cites W2081358801 @default.
• W2112203274 cites W2087449546 @default.
• W2112203274 cites W2090395756 @default.
• W2112203274 cites W2092369566 @default.
• W2112203274 cites W2094196438 @default.
• W2112203274 cites W2094607895 @default.
• W2112203274 cites W2100459119 @default.
• W2112203274 cites W2106977607 @default.
• W2112203274 cites W2108720071 @default.
• W2112203274 cites W2119046329 @default.
• W2112203274 cites W2139095044 @default.
• W2112203274 cites W2155144395 @default.
• W2112203274 cites W2162634099 @default.
• W2112203274 cites W2209092131 @default.
• W2112203274 cites W2329649015 @default.
• W2112203274 cites W3102351987 @default.
• W2112203274 cites W3104472963 @default.
• W2112203274 cites W3124369042 @default.
• W2112203274 cites W4231408267 @default.
• W2112203274 cites W4236522569 @default.
• W2112203274 cites W80832937 @default.
• W2112203274 cites W1967997902 @default.
• W2112203274 doi "https://doi.org/10.1103/physrevd.60.054026" @default.
• W2112203274 hasPublicationYear "1999" @default.
• W2112203274 type Work @default.
• W2112203274 sameAs 2112203274 @default.
• W2112203274 citedByCount "136" @default.
• W2112203274 countsByYear W21122032742012 @default.
• W2112203274 countsByYear W21122032742013 @default.
• W2112203274 countsByYear W21122032742014 @default.
• W2112203274 countsByYear W21122032742015 @default.
• W2112203274 countsByYear W21122032742016 @default.
• W2112203274 countsByYear W21122032742017 @default.
• W2112203274 countsByYear W21122032742018 @default.
• W2112203274 countsByYear W21122032742019 @default.
• W2112203274 countsByYear W21122032742020 @default.
• W2112203274 countsByYear W21122032742021 @default.
• W2112203274 countsByYear W21122032742022 @default.
• W2112203274 countsByYear W21122032742023 @default.
• W2112203274 crossrefType "journal-article" @default.
• W2112203274 hasAuthorship W2112203274A5024486152 @default.
• W2112203274 hasConcept C101583263 @default.
• W2112203274 hasConcept C109214941 @default.
• W2112203274 hasConcept C121332964 @default.
• W2112203274 hasConcept C176616139 @default.
• W2112203274 hasConcept C200006409 @default.
• W2112203274 hasConcept C2779985612 @default.
• W2112203274 hasConcept C37914503 @default.
• W2112203274 hasConcept C7602139 @default.
• W2112203274 hasConcept C9136319 @default.
• W2112203274 hasConceptScore W2112203274C101583263 @default.
• W2112203274 hasConceptScore W2112203274C109214941 @default.
• W2112203274 hasConceptScore W2112203274C121332964 @default.
• W2112203274 hasConceptScore W2112203274C176616139 @default.
• W2112203274 hasConceptScore W2112203274C200006409 @default.
• W2112203274 hasConceptScore W2112203274C2779985612 @default.
• W2112203274 hasConceptScore W2112203274C37914503 @default.
• W2112203274 hasConceptScore W2112203274C7602139 @default.
• W2112203274 hasConceptScore W2112203274C9136319 @default.
• W2112203274 hasIssue "5" @default.
• W2112203274 hasLocation W21122032741 @default.
• W2112203274 hasOpenAccess W2112203274 @default.
• W2112203274 hasPrimaryLocation W21122032741 @default.
• W2112203274 hasRelatedWork W111745241 @default.
• W2112203274 hasRelatedWork W1497444489 @default.
• W2112203274 hasRelatedWork W1968994350 @default.
• W2112203274 hasRelatedWork W2031304897 @default.
• W2112203274 hasRelatedWork W2104463188 @default.
• W2112203274 hasRelatedWork W2240275409 @default.

• next