Title Page
Contents
요약 9
I. Introduction 10
II. Method 13
2.1. Idealized Moist Spectral Model 13
2.2. Forcing 16
2.3. Position of Jet, Wave Packet Envelope 18
III. Result 20
3.1. Control experiment 20
3.2. Zonally Symmetric Response 25
3.3. Zonally Asymmetric Response 53
IV. Conclusion 64
V. References 67
Table 1. Strength of Q-flux in each experiment 17
Figure 1. (a)Time-mean zonal-mean CTRL zonal wind(contour;... 23
Figure 2. (a)Time-mean zonal-mean CTRL eddy-heat flux(contour;... 24
Figure 3. Time-mean zonal-mean surface temperature(K) difference... 27
Figure 4. Time-mean zonal-mean surface sensible heat flux... 28
Figure 5. Time-mean zonal-mean surface latent heat flux difference... 29
Figure 6. Time-mean zonal-mean downward longwave radiation flux... 30
Figure 7. Time-mean zonal-mean upward longwave radiation flux... 31
Figure 8. Time-mean zonal-mean control experiment zonal... 33
Figure 9. Same as Fig. 8 but in C2 experiment. 34
Figure 10. Time-mean zonal-mean (a)C1 experiments zonal wind in... 35
Figure 11. Time-mean zonal-mean control experiment air... 37
Figure 12. Same as Fig. 11 but for C2 experiment. 38
Figure 13. Same as Fig. 8 but for time-mean zonal-mean eddy-heat... 40
Figure 14. Same as Fig. 9 but for time-mean zonal-mean eddy-heat... 41
Figure 15. Time-mean zonal-mean geopotential height difference... 44
Figure 16. Same as Figure 15 but for C2 experiment. 45
Figure 17. (a)mid-latitude area mean(0 ~ 360˚ E, 30 ~ 60˚ N) eddy-heat flux... 46
Figure 18. Same as Fig. 8 but for time-mean zonal-mean eddy-... 49
Figure 19. Same as Fig. 9 but for time-mean zonal-mean eddy-... 50
Figure 20. Same as Fig. 8 but for time-mean zonal-mean Eliassen-... 51
Figure 21. Same as Fig. 9 but for time-mean zonal-mean Eliassen-... 52
Figure 22. Time-mean 300hPa zonal wind deviation from CTRL in C1,... 55
Figure 23. Time-mean 300hPa zonal wind deviation from CTRL in C2,... 56
Figure 24. Time-mean 300hPa zonal wind deviation from zonal mean... 57
Figure 25. Time-mean 500hPa geopotential height deviation from... 60
Figure 26. Time-mean surface temperature deviation from zonal mean... 61
Figure 27. Rossby wave packet envelope deviation(shaded) from CTRL... 63