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气候系统模式FGOALS模拟的南亚夏季风:偏差和原因分析
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  • 英文篇名:South Asian Summer Monsoon Simulated by Two Versions of FGOALS Climate System Model: Model Biases and Mechanims
  • 作者:黄昕 ; 周天军 ; 吴波 ; 陈晓龙
  • 英文作者:HUANG Xin;ZHOU Tianjun;WU Bo;CHEN Xiaolong;State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics,Chinese Academy of Sciences;University of the Chinese Academy of Sciences;
  • 关键词:南亚夏季风 ; 模式偏差 ; 气候态与年际变率 ; FGOALS模式
  • 英文关键词:South Asian summer monsoon;;Model bias;;Climatology and interannnual variability;;FGOALS model
  • 中文刊名:DQXK
  • 英文刊名:Chinese Journal of Atmospheric Sciences
  • 机构:中国科学院大气物理研究所大气科学和地球流体力学数值模拟国家重点实验室(LASG);中国科学院大学;
  • 出版日期:2019-03-15
  • 出版单位:大气科学
  • 年:2019
  • 期:v.43
  • 基金:国家自然科学基金项目41420104006、41330423、41605057;; 中国科学院“国际伙伴计划-国际大科学计划培育专项”项目134111KYSB20160031~~
  • 语种:中文;
  • 页:DQXK201902017
  • 页数:19
  • CN:02
  • ISSN:11-1768/O4
  • 分类号:220-238
摘要
本文通过与观测和再分析资料的对比,评估了LASG/IAP发展的气候系统模式FGOALS的两个版本FGOALS-g2和FGOALS-s2对南亚夏季风的气候态和年际变率的模拟能力,并使用水汽收支方程诊断,研究了造成降水模拟偏差的原因。结果表明,两个模式夏季气候态降水均在陆地季风槽内偏少,印度半岛附近海域偏多,在降水年循环中表现为夏季北侧辐合带北推范围不足。FGOALS-g2中赤道印度洋"东西型"海温偏差导致模拟的东赤道印度洋海上辐合带偏弱,而FGOALS-s2中印度洋"南北型"海温偏差导致模拟的海上辐合带偏向西南。水汽收支分析表明,两个模式中气候态夏季风降水的模拟偏差主要来自于整层积分的水汽通量,尤其是垂直动力平流项的模拟偏差。一方面,夏季阿拉伯海和孟加拉湾的海温偏冷而赤道西印度洋海温偏暖,造成向印度半岛的水汽输送偏少;另一方面,对流层温度偏冷,冷中心位于印度半岛北部对流层上层,同时季风槽内总云量偏少,云长波辐射效应偏弱,对流层经向温度梯度偏弱以及大气湿静力稳定度偏强引起的下沉异常造成陆地季风槽内降水偏少。在年际变率上,观测中南亚夏季风环流和降水指数与Ni?o3.4指数存在负相关关系,但FGOALS两个版本模式均存在较大偏差。两个模式中与ENSO暖事件相关的沃克环流异常下沉支和对应的负降水异常西移至赤道以南的热带中西印度洋,沿赤道非对称的加热异常令两个模式中越赤道环流季风增强,导致印度半岛南部产生正降水异常。ENSO相关的沃克环流异常下沉支及其对应的负降水异常偏西与两个模式对热带南印度洋气候态降水的模拟偏差有关。研究结果表明,若要提高FGOALS两个版本模式对南亚夏季风气候态模拟技巧,需减小耦合模式对印度洋海温、对流层温度及云的模拟偏差;若要提高南亚夏季风和ENSO相关性模拟技巧需要提高模式对热带印度洋气候态降水以及与ENSO相关的环流异常的模拟能力。
        Based on comparison with observational and reanalysis data, we assess the performances of two versions of the IAP/LASG Flexible Global Ocean–Atmosphere–Land System(FGOALS), FGOALS-g2 and FGOALS-s2, in simulating the climatology and interannual variability of South Asian summer monsoon(SASM). Moisture budget analysis is applied to explain the precipitation biases. FGOALS-g2 and FGOALS-s2 both underestimate precipitation over the continental monsoon trough but overestimate precipitation over the adjacent ocean. The northward seasonal migration of continental convergence zone is weaker than observation. The east–west sea surface temperature(SST) biases in the equatorial Indian Ocean(IO) simulated by FGOALS-g2 lead to weak southern intertropical convergence zone(ITCZ) over the eastern equatorial IO, while the south–north SST biases over the IO simulated by FGOALS-s2 result in southwestward shift of the ITCZ. Moisture budget analysis shows that precipitation biases in the FGOALS models are mainly attributed to the convergence of vertically integrated moisture flux biases, especially biases in the vertical dynamic moisture transport term. On the one hand, cold SST biases in the Arabian Sea and the Bay of Bengal along with warm SST biases in the tropical western IO reduce moisture flux over the Indian subcontinent in both models. On the other hand, cold biases of tropospheric temperature in the FGOALS models are most prominent in the upper troposphere over northern India. The FGOALS models also simulate weak longwave cloud radiative effects over the monsoon trough region due to their negative biases of cloud fraction over South Asia. The subsiding branches linked with the reduced meridional tropospheric temperature gradient and strengthened gross moist stability decrease climatological precipitation in the continental monsoon trough region. The FGOALS models cannot reasonably simulate the ENSO-SASM relationship at interannual time scale. The descending branch of the anomalous Walker circulation and corresponding negative precipitation anomalies are shifted to the tropical central-western IO to the south of the equator. The heating anomalies asymmetric about the equator enhance the northward cross-equatorial monsoon circulation and further cause erroneous positive precipitation anomalies over southern India. The shifts of the anomalous Walker circulation and negative precipitation anomalies are associated with the model biases in simulating climatological precipitation over the southern tropical IO. Our results show that reducing IO SST biases, tropospheric temperature biases and cloud biases is necessary for better simulation of mean state SASM by climate system models. On interannual time scale, the reasonable simulation of ENSO-monsoon relationship relies on successful simulation of climatological precipitation over the tropical IO and ENSO related circulation anomalies.
引文
Achuthavarier D,Krishnamurty V,Kirtman B,et al.2012.Role of the Indian Ocean in the ENSO-Indian summer monsoon teleconnection in the NCEP climate forecast system[J].J.Climate,25(7):2490-2508,doi:10.1175/JCLI-D-11-00111.1.
    Adler R F,Huffman G J,Chang A,et al.2003.The version-2 global precipitation climatology project(GPCP)monthly precipitation analysis(1979 present)[J].Journal of Hydrometeorology,4(6):1147-1167,doi:10.1175/1525-7541(2003)004<1147:tvgpcp>2.0.co;2.
    Allan R,Ansell T.2006.A new globally complete monthly historical gridded mean sea level pressure dataset(HadSLP2):1850-2004[J].J.Climate,19(22):5816-5842,doi:10.1175/jcli3937.1.
    Annamalai H,Liu P.2005.Response of the Asian summer monsoon to changes in El Ni?o properties[J].Quart.J.Roy.Meteor.Soc.,131(607):805-831,doi:10.1256/qj.04.08.
    Annamalai H,Hamilton K,Sperber K R.2007.The South Asian summer monsoon and its relationship with ENSO in the IPCC AR4 simulations[J].J.Climate,20(6):1071-1092,doi:10.1175/jcli4035.1.
    Annamalai H,Taguchi B,McCreary J P,et al.2017.Systematic errors in South Asian monsoon simulation:Importance of equatorial Indian Ocean processes[J].J.Climate,30(20):8159-8178,doi:10.1175/JCLI-D-16-0573.1.
    Ashok K,Guan Z Y,Saji N,et al.2004.Individual and combined influences of ENSO and the Indian Ocean dipole on the Indian summer monsoon[J].J.Climate,17(16):3141-3155,doi:10.1175/1520-0442(2004)017<3141:iacioe>2.0.co;2.
    Bao Q,Lin P F,Zhou T J,et al.2013.The flexible global oceanatmosphere-land system model,spectral version 2:FGOALS-s2[J].Advances in Atmospheric Sciences,30(3):561-576,doi:10.1007/s00376-012-2113-9.
    Bollasina M,Nigam S.2009.Indian Ocean SST,evaporation,and precipitation during the South Asian summer monsoon in IPCC-AR4coupled simulations[J].Climate Dyn.,33(7-8):1017-1032,doi:10.1007/s00382-008-0477-4.
    Bollasina M,Ming Y,Ramaswamy V.2011.Anthropogenic aerosols and the weakening of the South Asian summer monsoon[J].Science,334(6055):502-505,doi:10.1126/science.1204994.
    Bollasina M A,Ming Y.2013.The general circulation model precipitation bias over the southwestern equatorial Indian Ocean and its implications for simulating the South Asian monsoon[J].Climate Dyn.,40(3-4):823-838,doi:10.1007/s00382-012-1347-7.
    Boos W R,Kuang Z M.2010.Dominant control of the South Asian monsoon by orographic insulation versus plateau heating[J].Nature,463(7278):218-222,doi:10.1038/nature08707.
    Boos W R,Hurley J V.2013.Thermodynamic bias in the multimodel mean boreal summer monsoon[J].J.Climate,26(7):2279-2287,doi:10.1175/JCLI-D-12-00493.1.
    Boschat G,Terray P,Masson S.2012.Robustness of SST teleconnections and precursory patterns associated with the Indian summer monsoon[J].Climate Dyn.,38(11-12):2143-2165,doi:10.1007/s00382-011-1100-7.
    Brinkop S,Roeckner E.1995.Sensitivity of a general circulation model to parameterizations of cloud-turbulence interactions in the atmospheric boundary layer[J].Tellus A:Dynamic Meteorology and Oceanography,47(2):197-220,doi:10.3402/tellusa.v47i2.11501.
    Briegleb B P,Bitz C M,Hunke E C,et al.2004.Scientific description of the sea ice component in the Community Climate System Model,Version 3[R].NCAR Technical Note NCAR/TN-463+STR,doi:10.5065/D6HH6H1P.
    Chen X L,Zhou T J.2015.Distinct effects of global mean warming and regional sea surface warming pattern on projected uncertainty in the South Asian summer monsoon[J].Geophys.Res.Lett.,42(21):9433-9439,doi:10.1002/2015gl066384.
    Chou C,Neelin J D.2004.Mechanisms of global warming impacts on regional tropical precipitation[J].J.Climate,17(3):2688-2701,doi:10.1175/1520-0442(2004)017<2688:mogwio>2.0.co;2.
    Chou C,Neelin J D,Chen C A,et al.2009.Evaluating the“Rich-GetRicher”mechanism in tropical precipitation change under global warming[J].J.Climate,22(8):1982-2005,doi:10.1175/2008jcli2471.1.
    Chou C,Lan C W.2012.Changes in the annual range of precipitation under global warming[J].J.Climate,25(1):222-235,doi:10.1175/jcli-d-11-00097.1.
    Doelling D R,Loeb N G,Keyes D F,et al.2013.Geostationary enhanced temporal interpolation for CERES flux products[J].J.Atmos.Oceanic Technol.,30(6):1072-1090,doi:10.1175/JTECH-D-12-00136.1.
    Edwards J M,Slingo A.1996.Studies with a flexible new radiation code.I:Choosing a configuration for a large-scale model[J].Quart.J.Roy.Meteor.Soc.,122(531):689-719,doi:10.1002/qj.49712253107.
    Gill A E.1980.Some simple solutions for heat induced tropical circulation[J].Quart.J.Roy.Meteor.Soc.,106(449):277-462,doi:10.1002/qj.49710644905.
    Gimeno L,Drumond A,Nieto R,et al.2010.On the origin of continental precipitation[J].Geophys.Res.Lett.,37(13):L13804,doi:10.1029/2010GL043712.
    Guo Z,Zhou T J,Wang M H,et al.2015.Impact of cloud radiative heating on East Asian summer monsoon circulation[J].Environmental Research Letters,10(7):074014,doi:10.1088/1748-9326/10/7/074014.
    Izumo T,Montegut C,Luo J J,et al.2008.The role of the western Arabian Sea upwelling in Indian monsoon rainfall variability[J].J.Climate,21(21):5603-5623,doi:10.1175/2008jcli2158.1.
    Kalnay E,Kanamitsu M,Kistler R,et al.1996.The NCEP/NCAR 40-year reanalysis project[J].Bull.Amer.Meteor.Soc.,77(3):437-472,doi:10.1175/1520-0477(1996)077<0437:TNYRP>2.0.CO;2.
    Kinter III J L,Miyakoda K,Yang S.2002.Recent change in the connection from the Asian monsoon to ENSO[J].J.Climate,15(10):1203-1215,doi:10.1175/1520-0442(2002)015<1203:rcitcf>2.0.co;2.
    Kobayashi S,Ota Y,Harada Y,et al.2015.The JRA-55 reanalysis:General specifications and basic characteristics[J].J.Meteor.Soc.Japan,93(1):5-48,doi:10.2151/jmsj.2015-001.
    Kumar K K,Rajagopalan B,Cane M A.1999.On the weakening relationship between the Indian monsoon and ENSO[J].Science,284(5423):2156-2159,doi:10.1126/science.284.5423.2156.
    Kumar K K,Rajagopalan B,Hoerling M,et al.2006.Unraveling the mystery of Indian monsoon failure during El Ni?o[J].Science,314(5796):115-119,doi:10.1126/science.1131152.
    Lau N C,Nath M J.2000.Impact of ENSO on the variability of the Asian-Australian monsoons as simulated in GCM experiments[J].J.Climate,13(24):4287-4309,doi:10.1175/1520-0442(2000)013<4287:ioeotv>2.0.co;2.
    Lau N C,Nath M J.2009.A model investigation of the role of air-sea interaction in the climatological evolution and ENSO-related variability of the summer monsoon over the South China Sea and western North Pacific[J].J.Climate,22(18):4771-4792,doi:10.1175/2009jcli2758.1.
    Levine R C,Turner A G.2012.Dependence of Indian monsoon rainfall on moisture fluxes across the Arabian Sea and the impact of coupled model sea surface temperature biases[J].Climate Dyn.,38(11-12):2167-2190,doi:10.1007/s00382-011-1096-z.
    Levine R C,Turner A G,Marathayil D,et al.2013.The role of northern Arabian Sea surface temperature biases in CMIP5 model simulations and future projections of Indian summer monsoon rainfall[J].Climate Dyn.,41(1):155-172,doi:10.1007/s00382-012-1656-x.
    Li C F,Yanai M.1996.The onset and interannual variability of the Asian summer monsoon in relation to land-sea thermal contrast[J].J.Climate,9(2):358-375,doi:10.1175/1520-0442(1996)009<0358:toaivo>2.0.co;2.
    Li J D,Liu Y M,Wu G X.2009.Cloud radiative forcing in Asian monsoon region simulated by IPCC AR4 AMIP models[J].Advance in Atmospheric Sciences,26(5):923-939,doi:10.1007/s00376-009-8111-x.
    Li J D,Wang W C,Dong X Q,et al.2017a.Cloud-radiation-precipitation associations over the Asian monsoon region:An observational analysis[J].Climate Dyn.,49(9-10):3237-3255,doi:10.1007/s00382-016-3509-5.
    Li J D,Mao J Y,Wang F.2017b.Comparative study of five current reanalyses in characterizing total cloud fraction and top-of-theatmosphere cloud radiative effects over the Asian monsoon region[J].International Journal of Climatology,37(15):5047-5067,doi:10.1002/joc.5143.
    Li L J,Lin P F,Yu Y Q,et al.2013.The flexible global ocean-atmosphereland system model,grid-point version 2:FGOALS-g2[J].Advances in Atmospheric Sciences,30(3):543-560,doi:10.1007/s00376-012-2140-6.
    Li P X,Zhou T J,Chen X L.2017.Water vapor transport for spring persistent rains over southeastern China based on five reanalysis datasets[J].Climate Dyn.,(6):1-15,doi:10.1007/s00382-017-3680-3.
    李普曦,周天军,邹立维,等.2017.MRI模式对华南春雨气候态及年际变率的模拟:不同模式分辨率的比较[J].大气科学,41(3):515-532.Li P X,Zhou T J,Zou L W,et al.2017.Simulation of climatology and interannual variability of spring persistent rains by MRI Model:Comparison of different horizontal resolutions[J].Chinese Journal of Atmospheric Sciences(in Chinese),41(3):515-532,doi:10.3878/j.issn.1006-9895.1606.16151.
    Liu H,Wu G X.1997.Impacts of land surface on climate of July and onset of summer monsoon:A study with an AGCM plus SSiB[J].Advances in Atmospheric Sciences,14(3):289-308,doi:10.1007/s00376-997-0051-8.
    Liu H L,Lin P F,Yu Y Q,et al.2012.The baseline evaluation of LASG/IAPclimate system ocean model(LICOM)version 2[J].Acta Meteorologica Sinica,26(3):318-329,doi:10.1007/s13351-012-0305-y.
    Liu J P.2010.Sensitivity of sea ice and ocean simulations to sea ice salinity in a coupled global climate model[J].Science China Earth Sciences,53(6):911-918,doi:10.1007/s11430-010-0051-x.
    Morrison H,Gettelman A.2008.A new two-moment bulk stratiform cloud microphysics scheme in the Community Atmosphere Model,version 3(CAM3).Part I:Description and numerical tests[J].J.Climate,21(15):3642-3659,doi:10.1175/2008jcli2105.1.
    Neelin J D,Su H.2005.Moist teleconnection mechanisms for the tropical south american and atlantic sector[J].J.Climate,18(18):3928-3950,doi:10.1175/JCLI3517.1.
    Nigam S.1994.On the dynamical basis for the Asian summer monsoon rainfall-El Ni?o relationship[J].J.Climate,7(11):1750-1771,doi:10.1175/1520-0442(1994)007<1750:otdbft>2.0.co;2.
    Oleson K,Lawrence D,Bonan G,et al.2010.Technical description of version 4.0 of the community land model(CLM)[R].NCAR Tech.Note NCAR/TN-478+STR,1-257.
    Palmer T N,Shutts G J,Swinbank R.1986.Alleviation of a systematic westerly bias in general circulation and numerical weather prediction models through an orographic gravity wave drag parametrization[J].Quart.J.Roy.Meteor.Soc.,112(474):1001-1039,doi:10.1002/qj.49711247406.
    彭冬冬,周天军,邹立维,等.2016.FGOALS-g2模式模拟和预估的全球季风区极端降水及其变化[J].大气科学,40(5):1059-1072.Peng DD,Zhou T J,Zou L W,et al.2016.The FGOALS-g2 simulation of global monsoon extreme precipitation and future projection[J].Chinese Journal of Atmospheric Sciences(in Chinese),40(5):1059-1072,doi:10.3878/j.issn.1006-9895.1512.15243.
    Peng D D,Zhou T J.2017.Why was the arid and semiarid Northwest China getting wetter in the recent decades?[J].J.Geophys.Res.,122(17):9060-9075,doi:10.1002/2016JD026424.
    Rajeevan M,Najundiah R.2009.Coupled model simulations of twentieth century climate of the Indian summer monsoon[J].Platinum Jubilee Special Volume of the Indian Academy of Sciences 537-568.
    Rajeevan M,Rohini P,Kumar N,et al.2013.A study of vertical cloud structure of the Indian summer monsoon using CloudSat data[J].Climate Dyn.,40(3-4):637-650,doi:10.1007/s00382-012-1374-4.
    Rayner N A,Parker D E,Horton E B,et al.2003.Global analyses of sea surface temperature,sea ice,and night marine air temperature since the late nineteenth century[J].J.Geophys.Res.,108(D14):4407doi:10.1029/2002jd002670.
    Roxy M K,Ritika K,Terray P,et al.2015.Drying of Indian subcontinent by rapid Indian Ocean warming and a weakening land-sea thermal gradient[J].Nature Communications,6:7423,doi:10.1038/ncomms8423.
    Schiffer R A,Rossow W B.1983.The international satellite cloud climatology project(ISCCP)-The first project of the World Climate research programme[J].Bull.Amer.Meteor.Soc.,64(7):779-784,doi:10.1175/1520-0477-64.7.779.
    Seager R,Naik N,Vecchi G A.2010.Thermodynamic and dynamic mechanisms for large-scale changes in the hydrological cycle in response to global warming[J].J.Climate,23(17):4651-4668,doi:10.1175/2010jcli3655.1.
    Slingo A.1989.A GCM parameterization for the shortwave radiative properties of water clouds[J].J.Atmos.Sci.,46(10):1419-1427,doi:10.1175/1520-0469(1989)046<1419:agpfts>2.0.co;2.
    Slingo J M,Annamalai H.2000.1997:The El Ni?o of the century and the response of the Indian summer monsoon[J].Mon.Wea.Rev.,128(6):1778-1797,doi:10.1175/1520-0493(2000)128<1778:TENOOT>2.0.CO;2.
    Sperber K R,Annamalai H,Kang I S,et al.2013.The Asian summer monsoon:An intercomparison of CMIP5 vs.CMIP3 simulations of the late 20th century[J].Climate Dyn.,41(9-10):2711-2744,doi:10.1007/s00382-012-1607-6.
    Sun Y,Zhou T J,Ramstein G,et al.2016.Drivers and mechanisms for enhanced summer monsoon precipitation over East Asia during the mid-Pliocene in the IPSL-CM5A[J].Climate Dyn.,46(5-6):1437-1457,doi:10.1007/s00382-015-2656-4.
    Sun Z A,Rikus L.1999a.Improved application of exponential sum fitting transmissions to inhomogeneous atmosphere[J].J.Geophys.Res.,104(D6):6291-6303,doi:10.1029/1998jd200095.
    Sun Z A,Rikus L.1999b.Parameterization of effective radius of cirrus clouds and its verification against observations[J].Quart.J.Roy.Meteor.Soc.,125(560):3037-3055,doi:10.1002/qj.49712556012.
    Tiedtke M.1989.A comprehensive mass flux scheme for cumulus parameterization in large-scale models[J].Mon.Wea.Rev.,117(8):1779-1800,doi:10.1175/1520-0493(1989)117<1779:acmfsf>2.0.co;2.
    Turner A G,Annamalai H.2012.Climate change and the South Asian summer monsoon[J].Nature Climate Change,2(8):587-595,doi:10.1038/NCLIMATE1495.
    Ueda H,Iwai A,Kuwako K,et al.2006.Impact of anthropogenic forcing on the Asian summer monsoon as simulated by eight GCMs[J].Geophys.Res.Lett.,33(6):L06703,doi:10.1029/2005GL025336.
    Vecchi G A,Soden B J,Wittenberg A T,et al.2006.Weakening of tropical Pacific atmospheric circulation due to anthropogenic forcing[J].Nature,441(7089):73-76,doi:10.1038/nature04744.
    Wang B,Kang I S,Lee J Y.2004.Ensemble simulations of Asian Australian monsoon variability by 11 AGCMs[J].J.Climate,17(4):803-818,doi:10.1175/1520-0442(2004)017<0803:esoamv>2.0.co;2.
    Wang P X,Wang B,Cheng H,et al.2017.The global monsoon across time scales:Mechanisms and outstanding issues[J].Earth-Science Reviews,174:84-121,doi:10.1016/j.earscirev.2017.07.006.
    王秀成,刘骥平,俞永强,等.2009.FGOALS-g1.1极地气候模拟[J].气象学报,67(6):961-972.Wang X C,Liu J P,Yu Y Q,et al.2009.Polar climate simulation in FGOALS_g1.1.Polar climate simulation in FGOALS-g1.1[J].Acta Meteorologica Sinica(in Chinese),67(6):961-972,doi:10.11676/qxxb2009.093.
    Webster P J,Yang S.1992.Monsoon and ENSO:Selectively interactive systems[J].Quart.J.Roy.Meteor.Soc.,118(507):877-926,doi:10.1002/qj.49711850705.
    Webster P J,Magana V O,Palmer T N,et al.1998.Monsoons:Processes,predictability,and the prospects for prediction[J].J.Geophys.Res.,103(C7):14451-14510,doi:10.1029/97jc02719.
    吴波,周天军,Li T,等.2009.耦合模式FGOALS_s模拟的亚澳季风年际变率及ENSO[J].大气科学,33(2):285-299.Wu B,Zhou T J,Li T,et al.2009.Interannual variability of the Asian-Australian monsoon and ENSO simulated by an ocean-atmosphere coupled model[J].Chinese Journal of Atmospheric Sciences(in Chinese),33(2):285-299,doi:10.3878/j.issn.1006-9895.2009.02.08.
    Wu B,Zhou T J.2013.Relationships between the East Asian-western North Pacific monsoon and ENSO simulated by FGOALS-s2[J].Advances in Atmospheric Sciences,30(3):713-725,doi:10.1007/s00376-013-2103-6.
    Wu B,Zhou T J,Li T.2017a.Atmospheric dynamic and thermodynamic processes driving the western North Pacific anomalous anticyclone during El Ni?o.Part I:Maintenance mechanisms[J].J.Climate,30(23):9621-9635,doi:10.1175/JCLI-D-16-0489.1.
    Wu B,Zhou T J,Li T.2017b.Atmospheric dynamic and thermodynamic processes driving the western North Pacific anomalous anticyclone El Ni?o.Part II:Formation processes[J].J.Climate,30(23):9637-9650,doi:10.1175/JCLI-D-16-0495.1.
    Xavier P K,Marzin C,Goswami B N.2007.An objective definition of the Indian summer monsoon season and a new perspective on the ENSO-monsoon relationship[J].Quart.J.Roy.Meteor.Soc.,133(624):749-764,doi:10.1002/qj.45.
    Xie P P,Arkin P A.1997.Global precipitation:A 17-year monthly analysis based on gauge observations,satellite estimates,and numerical model outputs[J].Bull.Amer.Meteor.Soc.,78(11):2539-2558,doi:10.1175/1520-0477(1997)078<2539:gpayma>2.0.co;2.
    Xie S P,Xu H M,Saji N H,et al.2006.Role of narrow mountains in largescale organization of Asian monsoon convection[J].J.Climate,19(14):3420-3429,doi:10.1175/jcli3777.1.
    Yang Y L,Du Y,Wu Y L,et al.2012.The interannual variations of summer precipitation in the northern Indian Ocean associated with ENSO[J].Atmospheric and Oceanic Science Letters,5(4):301-305,doi:10.1080/16742834.2012.11447014.
    Yao J C,Zhou T J,Guo Z,et al.2017.Improved performance of high-resolution atmospheric models in simulating the East Asian summer monsoon rain belt[J].J.Climate,30(21):8825-8840,doi:10.1175/JCLI-D-16-0372.1.
    Zhang G J,Mu M Q.2005.Effects of modifications to the ZhangMcFarlane convection parameterization on the simulation of the tropical precipitation in the National Center for Atmospheric Research Community Climate Model,version 3[J].J.Geophys.Res.,110(D9):D09109,doi:10.1029/2004jd005617.
    Zhang L X,Zhou T J.2014.An assessment of improvements in global monsoon precipitation simulation in FGOALS-s2[J].Advances in Atmospheric Sciences,31(1):165-178,doi:10.1007/s00376-013-2164-6.
    Zhang W X,Zhou T J,Zhang L X.2017.Wetting and greening Tibetan Plateau in early summer in recent decades[J].J.Geophys.Res.,122(11):5808-5822,doi:10.1002/2017JD026468.
    Zhou T J,Br?nnimann S,Griesser T,et al.2009a.A reconstructed dynamic Indian monsoon index extended back to 1880[J].Climate Dyn.,34(4):573-585,doi:10.1007/s00382-009-0552-5.
    Zhou T J,Wu B,Wang B.2009b.How well do atmospheric general circulation models capture the leading modes of the interannual variability of the Asian-Australian monsoon?[J].J.Climate,22(5):1159-1173,doi:10.1175/2008jcli2245.1.
    Zhou T J,Song F F,Chen X L.2013.Historical evolution of global and regional surface air temperature simulated by FGOALS-s2 and FGOALS-g2:How reliable are the model results?[J].Advances in Atmospheric Sciences,30(3):638-657,doi:10.1007/s00376-013-2205-1.
    Zhou T J,Yu Y Q,Liu Y M,et al.2014.Flexible Global OceanAtmosphere-Land System Model:A Modeling Tool for the Climate Change Research Community[M].Berlin Heidelberg:Springer-Verlag,2014,doi:10.1007/978-3-642-41801-3.

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