Matches in SemOpenAlex for { <https://semopenalex.org/work/W2002060268> ?p ?o ?g. }
- W2002060268 endingPage "1530" @default.
- W2002060268 startingPage "1517" @default.
- W2002060268 abstract "Abstract. The accurate modeling of cascades to unresolved scales is an important part of the tracer transport component of dynamical cores of weather and climate models. This paper aims to investigate the ability of the advection schemes in the National Center for Atmospheric Research's Community Atmosphere Model version 5 (CAM5) to model this cascade. In order to quantify the effects of the different advection schemes in CAM5, four two-dimensional tracer transport test cases are presented. Three of the tests stretch the tracer below the scale of coarse resolution grids to ensure the downscale cascade of tracer variance. These results are compared with a high resolution reference solution, which is simulated on a resolution fine enough to resolve the tracer during the test. The fourth test has two separate flow cells, and is designed so that any tracer in the western hemisphere should not pass into the eastern hemisphere. This is to test whether the diffusion in transport schemes, often in the form of explicit hyper-diffusion terms or implicit through monotonic limiters, contains unphysical mixing. An intercomparison of three of the dynamical cores of the National Center for Atmospheric Research's Community Atmosphere Model version 5 is performed. The results show that the finite-volume (CAM-FV) and spectral element (CAM-SE) dynamical cores model the downscale cascade of tracer variance better than the semi-Lagrangian transport scheme of the Eulerian spectral transform core (CAM-EUL). Each scheme tested produces unphysical mass in the eastern hemisphere of the separate cells test." @default.
- W2002060268 created "2016-06-24" @default.
- W2002060268 creator A5033349928 @default.
- W2002060268 creator A5042107785 @default.
- W2002060268 creator A5079274357 @default.
- W2002060268 creator A5085651981 @default.
- W2002060268 date "2012-12-06" @default.
- W2002060268 modified "2023-10-09" @default.
- W2002060268 title "Downscale cascades in tracer transport test cases: an intercomparison of the dynamical cores in the Community Atmosphere Model CAM5" @default.
- W2002060268 cites W1492144958 @default.
- W2002060268 cites W1493880006 @default.
- W2002060268 cites W1963547786 @default.
- W2002060268 cites W1969299137 @default.
- W2002060268 cites W1978001967 @default.
- W2002060268 cites W1991491599 @default.
- W2002060268 cites W2005298851 @default.
- W2002060268 cites W2010947412 @default.
- W2002060268 cites W2018415126 @default.
- W2002060268 cites W2020168202 @default.
- W2002060268 cites W2031070610 @default.
- W2002060268 cites W2031969166 @default.
- W2002060268 cites W2031990364 @default.
- W2002060268 cites W2035908552 @default.
- W2002060268 cites W2042571844 @default.
- W2002060268 cites W2044751363 @default.
- W2002060268 cites W2051589021 @default.
- W2002060268 cites W2064049849 @default.
- W2002060268 cites W2071681524 @default.
- W2002060268 cites W2073436479 @default.
- W2002060268 cites W2073945818 @default.
- W2002060268 cites W2076814490 @default.
- W2002060268 cites W2077101634 @default.
- W2002060268 cites W2087489447 @default.
- W2002060268 cites W2088333554 @default.
- W2002060268 cites W2092913351 @default.
- W2002060268 cites W2109356213 @default.
- W2002060268 cites W2110109398 @default.
- W2002060268 cites W2118725377 @default.
- W2002060268 cites W2127900800 @default.
- W2002060268 cites W2133088826 @default.
- W2002060268 cites W2133311476 @default.
- W2002060268 cites W2148813569 @default.
- W2002060268 cites W2149335787 @default.
- W2002060268 cites W2154843860 @default.
- W2002060268 cites W2155674109 @default.
- W2002060268 cites W2155767151 @default.
- W2002060268 cites W2176254346 @default.
- W2002060268 cites W2177339763 @default.
- W2002060268 cites W30422868 @default.
- W2002060268 cites W4247894352 @default.
- W2002060268 doi "https://doi.org/10.5194/gmd-5-1517-2012" @default.
- W2002060268 hasPublicationYear "2012" @default.
- W2002060268 type Work @default.
- W2002060268 sameAs 2002060268 @default.
- W2002060268 citedByCount "9" @default.
- W2002060268 countsByYear W20020602682013 @default.
- W2002060268 countsByYear W20020602682014 @default.
- W2002060268 countsByYear W20020602682017 @default.
- W2002060268 crossrefType "journal-article" @default.
- W2002060268 hasAuthorship W2002060268A5033349928 @default.
- W2002060268 hasAuthorship W2002060268A5042107785 @default.
- W2002060268 hasAuthorship W2002060268A5079274357 @default.
- W2002060268 hasAuthorship W2002060268A5085651981 @default.
- W2002060268 hasBestOaLocation W20020602681 @default.
- W2002060268 hasConcept C118365302 @default.
- W2002060268 hasConcept C121332964 @default.
- W2002060268 hasConcept C121864883 @default.
- W2002060268 hasConcept C148444096 @default.
- W2002060268 hasConcept C153294291 @default.
- W2002060268 hasConcept C185544564 @default.
- W2002060268 hasConcept C185592680 @default.
- W2002060268 hasConcept C2778863792 @default.
- W2002060268 hasConcept C34146451 @default.
- W2002060268 hasConcept C39432304 @default.
- W2002060268 hasConcept C43617362 @default.
- W2002060268 hasConcept C5072599 @default.
- W2002060268 hasConcept C57879066 @default.
- W2002060268 hasConcept C65440619 @default.
- W2002060268 hasConcept C69357855 @default.
- W2002060268 hasConcept C97355855 @default.
- W2002060268 hasConceptScore W2002060268C118365302 @default.
- W2002060268 hasConceptScore W2002060268C121332964 @default.
- W2002060268 hasConceptScore W2002060268C121864883 @default.
- W2002060268 hasConceptScore W2002060268C148444096 @default.
- W2002060268 hasConceptScore W2002060268C153294291 @default.
- W2002060268 hasConceptScore W2002060268C185544564 @default.
- W2002060268 hasConceptScore W2002060268C185592680 @default.
- W2002060268 hasConceptScore W2002060268C2778863792 @default.
- W2002060268 hasConceptScore W2002060268C34146451 @default.
- W2002060268 hasConceptScore W2002060268C39432304 @default.
- W2002060268 hasConceptScore W2002060268C43617362 @default.
- W2002060268 hasConceptScore W2002060268C5072599 @default.
- W2002060268 hasConceptScore W2002060268C57879066 @default.
- W2002060268 hasConceptScore W2002060268C65440619 @default.
- W2002060268 hasConceptScore W2002060268C69357855 @default.
- W2002060268 hasConceptScore W2002060268C97355855 @default.
- W2002060268 hasIssue "6" @default.
- W2002060268 hasLocation W20020602681 @default.