Physical and numerical contributions to the structure of Kelvin wave-CISK modes in a spectral transform model

Journal of the Atmospheric Sciences

Volumn 56, Issue 23, 1999, Pages 4050-4058

  Matthews, Adrian J ^a,b   Lander, Jason ^a  

^a UNIVERSITY OF READING   (United Kingdom)

^b UNIVERSITY OF EAST ANGLIA   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ATMOSPHERIC SPECTRA; FUNCTIONS; HEAT CONVECTION; MATHEMATICAL MODELS; TROPOSPHERE;

MADDEN-JULIAN OSCILLATION (MJO); NEGATIVE GIBBS FRINGES; SPECTRAL TRANSFORM MODEL; WAVENUMBERS;

ATMOSPHERIC MOVEMENTS;

CLIMATE MODELING; KELVIN WAVE; MADDEN-JULIAN OSCILLATION;

EID: 0033392177     PISSN: 00224928     EISSN: None     Source Type: Journal    
DOI: 10.1175/1520-0469(1999)056<4050:PANCTT>2.0.CO;2     Document Type: Article

References (23)

1. Bladé, I., and D. L. Hartmann, 1993: Tropical intraseasonal oscillations in a simple nonlinear model. J. Atmos. Sci., 50, 2922-2939.
2. Chang, C.-P., 1977: Viscous internal gravity waves and low-frequency oscillations in the Tropics. J. Atmos. Sci., 34, 901-910.
3. _, and H. Lim. 1988: Kelvin wave-CISK: A possible mechanism for the 30-50 day oscillations. J. Atmos. Sci., 45, 1709-1720.
4. Crum, F. X., and D. E. Stevens. 1983: A comparison of two cumulus parameterization schemes in a linear model of wave-CISK. J. Atmos. Sci., 40, 2671-2688.
5. _, and T. J. Dunkerton. 1992: Analytic and numerical models of wave-CISK with conditional heating. J. Atmos. Sci., 49, 1693-1708.
6. Dunkerton. T. J., and F. X. Crum, 1991: Scale selection and propagation of wave-CISK with conditional heating. J. Meteor. Soc. Japan. 69, 449-458.
7. _, and _, 1995: Eastward propagating ∼2-to 15-day equatorial convection and its relation to the the tropical intraseasonal oscillation. J. Geophys. Res., 100, 25 781-25 790.
8. Gill, A. E., 1982: Studies of moisture effects in simple atmospheric models: The stable case. Geophvs. Astrophys. Fluid Dyn., 19, 119-152.
9. Hayashi, Y.-Y., 1970: A theory of large-scale equatorial waves generated by condensation heat and accelerating the zonal wind. J. Meteor. Soc. Japan, 48, 140-160.
10. _, and A. Sumi, 1986: The 30-40 day oscillations simulated in an "aqua-planet" model. J. Meteor. Soc. Japan, 64, 451-467.
11. Hendon, H. H., 1988: A simple model of the 40-50 day oscillation. J. Atmos. Sci., 45, 569-584.
12. Hoskins, B. J., and A. J. Simmons, 1975: A multi-layer spectral model and the semi-implicit method. Quart. J. Roy. Meteor. Soc., 101, 637-655.
13. Lander, J., and B. J. Hoskins, 1997: Believable scales and parameterizations in a spectral transform model. Mon. Wea. Rev., 125, 292-303.
14. Lau, K.-M., and L. Peng, 1987: Origin of low-frequency (intraseasonal) oscillations in the tropical atmosphere. Part I: Basic theory. J. Atmos. Sci., 44, 950-972.
15. _, _, C. H. Sui, and T. Nakazawa, 1989: Dynamics of super cloud clusters, westerly wind bursts, 30-60 day oscillations and ENSO: A unified view. J. Meteor. Soc. Japan, 67, 205-219.
16. Lim, H., C.-P. Chang, and T. K. Lim, 1991: Vertical wind shear effects on Kelvin wave-CISK modes: Possible relevance to 30-60 day oscillations. Terr. Atmos. Oceanic Sci., 2, 203-215.
17. Lindzen, R. S., 1974: Wave-CISK in the Tropics. J. Atmos. Sci., 31, 156-179.
18. Madden, R. A., and P. R. Julian, 1994: Observations of the 40-50 day tropical oscillation - A review. Mon. Wea. Rev., 122, 814-837.
19. Matsuno. T., 1966: Quasi-geostrophic motions in the equatorial area. J. Meteor. Soc. Japan, 44, 25-42.
20. Salby, M. L., R. R. Garcia, and H. H. Hendon, 1994: Planetary circulations in the presence of climatological and wave-induced heating. J. Atmos. Sci., 51, 2344-2367.
21. Shen, W., M. A. Geller, and M. Zhang. 1996: Generalization of the effect of vertical shear of mean zonal flow on tropical CISK-wave excitation. J. Atmos. Sci., 53, 2166-2185.
22. Wang, B., 1988: Dynamics of tropical low frequency waves: An analysis of the moist Kelvin wave. J. Atmos. Sci., 45, 2051-2065.
23. Wheeler, M., and G. N. Kiladis, 1999: Convectively coupled equatorial waves: Analysis of clouds and temperature in the wave-number-frequency domain. J. Atmos. Sci., 56, 374-399.