 |
| Titel |
Linear baroclinic instability in the presence of heat inflow from the lower boundary |
| VerfasserIn |
M. Fantini |
| Medientyp |
Artikel
|
| Sprache |
Englisch
|
| ISSN |
0992-7689
|
| Digitales Dokument |
URL |
| Erschienen |
In: Annales Geophysicae ; 13, no. 4 ; Nr. 13, no. 4, S.419-426 |
| Datensatznummer |
250011822
|
| Publikation (Nr.) |
 copernicus.org/angeo-13-419-1995.pdf |
|
|
|
|
|
| Zusammenfassung |
| A linear Eady model with a parameterization
of heat influx from the lower boundary is studied analytically in order to
obtain the characteristics of baroclinic normal modes modified by this
non-adiabatic source. The results display a secondary maximum of growth rate at
high wave numbers and a range of absolutely unstable waves, thus suggesting that
the property observed among mid-latitude explosive cyclones of being
near-stationary in the phase of maximum growth may be captured by this
representation of the air-sea energy exchange. |
| |
|
| Teil von |
|
|
|
|
|
|
|