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contributor authorErrico, Ronald M.
contributor authorBarker, Edward H.
contributor authorGelaro, Ronald
date accessioned2017-06-09T16:07:10Z
date available2017-06-09T16:07:10Z
date copyright1988/12/01
date issued1988
identifier issn0027-0644
identifier otherams-61353.pdf
identifier urihttp://onlinelibrary.yabesh.ir/handle/yetl/4202125
description abstractTwo versions of the NOGAPS model are used to generate normal-mode balanced datasets. The various forces that act on gravitational modes are then examined to determine the modes whose coefficient time tendencies are significantly smaller than terms which force them. Those modes are said to be balanced. Results for three different equivalent depths are presented. They indicate that only modes with natural periods shorter than one day appear balanced. That balance is adiabatic. These results agree with those reported by Errico for the NCAR CCM.
publisherAmerican Meteorological Society
titleA Determination of Balanced Normal Modes for Two Models
typeJournal Paper
journal volume116
journal issue12
journal titleMonthly Weather Review
identifier doi10.1175/1520-0493(1988)116<2717:ADOBNM>2.0.CO;2
journal fristpage2717
journal lastpage2724
treeMonthly Weather Review:;1988:;volume( 116 ):;issue: 012
contenttypeFulltext


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