References
- An, S.-I. and F.-F. Jin, 2001: Collective Role of Thermocline and Zonal Advective Feedbacks in the ENSO Mode. J. Climate, 14, 3421-3432. https://doi.org/10.1175/1520-0442(2001)014<3421:CROTAZ>2.0.CO;2
- Ashok, K., S. K. Behera, S. A. Rao, H. Y. Weng, and T. Yamagata, 2007: El Nio Modoki and its possible teleconnection. J. Geophys. Res.-Oceans, 112, C11007, doi:10.1029/2006JC003798.
- Behringer, D. W., M. Ji, and A. Leetmaa, 1998: An improved coupled model for ENSO prediction and implications for ocean initialization. Part I: The ocean data assimilation system. Mon. Wea. Rev., 126, 1013-1021. https://doi.org/10.1175/1520-0493(1998)126<1013:AICMFE>2.0.CO;2
- Clement, A., P. DiNezio, and C. Deser, 2011: Rethinking the ocean's role in the Southern Oscillation. J. Climate, 24, 4056-4072. https://doi.org/10.1175/2011JCLI3973.1
- Hayes, S. P., L. J. Mangum, J. Picaut, A. Sumi, and K. Takeuchi, 1991: TOGA-TAO: A moored array for real-time measurements in the tropical Pacific ocean. Bull. Amer. Meteor. Soc., 72, 339-347. https://doi.org/10.1175/1520-0477(1991)072<0339:TTAMAF>2.0.CO;2
- Hu, Z., A. Kumar, B. Jha, W. Wang, and B. Huang, 2012: An analysis of warm pool and cold tongue El Nios: air-sea coupling processes, global influences, and recent trends. Climate Dyn., 38, 2017-2035. https://doi.org/10.1007/s00382-011-1224-9
- Kug, J.-S., F.-F. Jin, and S.-I. An, 2009: Two Types of El Nino Events: Cold Tongue El Nino and Warm Pool El Nino. J. Climate, 22, 1499-1515. https://doi.org/10.1175/2008JCLI2624.1
- Lee, T. and M. J. McPhaden, 2010: Increasing intensity of El Nio in the central-equatorial Pacific. Geophys. Res. Lett., 37. L14603, doi:10.1029/2010GL044007.
- Li, W., P. Zhand, J. Ye, L. Li, and P. A. Baker, 2011: Impact of two different types of El Nio events on the Amazon climate and ecosystem productivity. J. of Plant Ecology, 4, 91-99. https://doi.org/10.1093/jpe/rtq039
- Lindzen, R. S. and S. Nigam, 1987: On the role of sea surface temperature gradients in forcing low-level winds and convergence in the tropics. J. Atmos. Sci., 44, 2418-2436. https://doi.org/10.1175/1520-0469(1987)044<2418:OTROSS>2.0.CO;2
- Na, H., B.-G. Jang, W.-M. Choi, and K.-Y. Kim, 2011: Statistical simulations of the future 50-year statistics of cold-tongue El Nio and warm-pool El Nino. Asia-Pacific J. Atmos. Sci., 47, 223-233. https://doi.org/10.1007/s13143-011-0011-1
- Rasmusson, E. M. and T. H. Carpenter, 1982: Variations in tropical sea surface temperature and surface wind fields associated with the Southern Oscillation/El Nino. Mon. Wea. Rev., 110, 354-384. https://doi.org/10.1175/1520-0493(1982)110<0354:VITSST>2.0.CO;2
- Rayner, N. A., D. E. Parker, E. B. Horton, C. K. Folland, L. V. Alexander, D. P. Rowell, E. C. Kent, and A. Kaplan, 2003: Global analyses of sea surface temperature, sea ice, and night marine air temperature since the late nineteenth century. J. Geophys. Res.,108, No. D14, 4407 10.1029/2002JD002670.
- Ropelewski, C. F. and M. S. Halpert, 1987: Global and regional scale precipitation patterns associated with the El Nio/Southern Oscillation. Mon. Wea. Rev., 115, 1606-1626. https://doi.org/10.1175/1520-0493(1987)115<1606:GARSPP>2.0.CO;2
- Singh, A., T. Delcroix, and S. Cravatte, 2011: Contrasting the flavors of El NinoSouthern Oscillation using sea surface salinity observations. J. Geophys. Res., 116, C06016, doi:10.1029/2010JC006862.
- Wyrtki, K., 1975: El Nino: the dynamic response of the equatorial Pacific to atmospheric forcing. J. Phys. Oceanogr., 5, 572-584. https://doi.org/10.1175/1520-0485(1975)005<0572:ENTDRO>2.0.CO;2
- Yeh, S. W., J.-S. Kug, B. Dewitte, M.-H. Kwon, B. P. Kirtman, and F.-F. Jin, 2009: El Nino in a changing climate. Nature, 461, 511-514. https://doi.org/10.1038/nature08316
- Yeh, S.-W., B. P. Kirtman, J.-S. Kug, W. Park, and M. Latif, 2011: Natural variability of the central Pacific El Nino event on multi-centennial timescales. Geophys. Res. Lett., 38, L02704, doi:10.1029/2010GL045886.
- Yu, J.-Y., H. Y. Kao, T. Lee, and S.-T. Kim, 2011: Subsurface ocean temperature indices for Central-Pacific and Eastern-Pacific types of El Nino and La Nina events. Theor. Appl. Climatol., 103, 337-344. https://doi.org/10.1007/s00704-010-0307-6
- Zebiak, S. E. and M. A. Cane, 1987: A model El Nino-Southern Oscillation. Mon. Wea. Rev., 115, 2262-2278. https://doi.org/10.1175/1520-0493(1987)115<2262:AMENO>2.0.CO;2