Publications and Presentations

Publications (Refereed)

2023

Yamashita, Y., H. Akiyoshi, and M. Inoue (2023): The role of sea-surface conditions in Southern-Hemisphere polar vortex strength and associated wave forcing revealed by a multi-member ensemble simulation with the chemistry–climate model, SOLA, 19B, 9–15, doi:10.2151/sola.19B-002. (Published: 17 Novemver 2023, Early online release: 18 October 2023)
- Related data: Yamashita, Y., H. Akiyoshi, and M. Inoue (2022), 1000-member ensemble simulation output from NIES Chemistry-Climate Models for investigating Southern Hemisphere Stratospheric response to the sea surface temperature, ver.1.1.0, Earth System Division, NIES, doi:10.17595/20221215.001. (published date: 15 December 2022)

Akiyoshi, H., M. Kadowaki, Y. Yamashita, T. Nagatomo (2023): Dependence of column ozone on future ODSs and GHGs in the variability of 500-ensemble members, Sci. Rep., 13, 320, doi:10.1038/s41598-023-27635-y. (Published: 06 January 2023)
- Related data: Akiyoshi, H., M. Kadowaki, Y. Yamashita, T. Nagatomo (2022), 500-member ensemble simulation output from NIES Chemistry-Climate Models for investigating total ozone dependence on ODS and GHG concentrations, ver.1.0, Earth System Division, NIES, doi:10.17595/20221109.001. (published date: 09 November 2022)

2021

Dupuy, E., H. Akiyoshi, Y. Yamashita (2021): Impact of unmitigated HFC emissions on stratospheric ozone at the end of the 21st century as simulated by chemistry-climate models, J. Geophys. Res. Atmos., 126, doi:10.1029/2021JD035307. (Published: 27 October 2021)
- Related data: Akiyoshi, H. (2021), 100-member ensemble simulation output from NIES Chemistry-Climate Models to investigate the effect of unregulated HFC increase on the ozone layer, ver.1.0, Earth System Division, NIES, doi:10.17595/20210806.002. (published date: 06 August 2021)

Yamashita, Y., H. Akiyoshi, M. Takahashi (2021): Analysis of Arctic Spring Ozone Anomaly in the Phases of QBO and 11-Year Solar Cycle for 1979–2017, Atmosphere, 12(5), 582, doi:10.3390/atmos12050582. (Published: 30 April 2021)

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, Y. Kanaya, F. Taketani, T. Miyakawa (2021): Effect of model resolution on black carbon transport from Siberia to the Arctic associated with the well-developed low-pressure systems in September, J. Meteor. Soc. Japan, 99(2), 287–308, doi:10.2151/jmsj.2021-014. (published: 17 April 2021, Early online release: 02 December 2020)
- Related data: Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, Y. Kanaya, F. Taketani, T. Miyakawa (2020), The model outputs of the Nonhydrostatic Icosahedral Atmospheric Model–Spectral Radiation Transport Model for Aerosol Species (NICAM–SPRINTARS), doi:10.34474/data.jmsj.13384538.v1. (published date: 17 December 2020)

Inoue, M., A. Ugajin, O. Kiguchi, Y. Yamashita, M. Komine, S. Yamakawa (2021): Effects of the Tibetan High and the North Pacific High on the occurrence of hot or cool summers in Japan, Atmosphere, 12(3), 307, doi:10.3390/atmos12030307. (Published onlyne: 27 February 2021)

Patra, P. K., M. C. Krol, R. G. Prinn, M. Takigawa, J. Mühle, S. A. Montzka, S. Lal, Y. Yamashita, S. Naus, N. Chandra, R. F. Weiss, P. B. Krummel, P. J. Fraser, S. O'Doherty, J. W. Elkins (2021): Methyl Chloroform continues to constrain the hydroxyl (OH) variability in the troposphere, J. Geophys. Res. Atmos., 126, doi:10.1029/2020JD033862. (Published: 16 February 2021)

2020

Amos, M., P. J. Young, J. S. Hosking, J.-F. Lamarque, N. L. Abraham, H. Akiyoshi, A. T. Archibald, S. Bekki, M. Deushi, P. Jöckel, D. Kinnison, O. Kirner, M. Kunze, M. Marchand, D. A. Plummer, D. Saint-Martin, K. Sudo, S. Tilmes, Y. Yamashita (2020): Projecting ozone hole recovery using an ensemble of chemistry-climate models weighted by model performance and independence, Atmos. Chem. Phys., 20, 9961–9977, doi:10.5194/acp-20-9961-2020. (published 26 August 2020)

2019

Chrysanthou, A., A. C. Maycock, M. P. Chipperfield, S. Dhomse, H. Garny, D. Kinnison, H. Akiyoshi, M. Deushi, R. R. Garcia, P. Jöckel, O. Kirner, O. Morgenstern, G. Pitari, D. A. Plummer, L. Revell, E. Rozanov, A. Stenke, T. Y. Tanaka, D. Visioni, Y. Yamashita, G. Zeng (2019): The effect of atmospheric nudging on the stratospheric residual circulation in chemistry-climate models, Atmos. Chem. Phys., 19, 11559–11586, doi:10.5194/acp-19-11559-2019. (published 13 September 2019)

Kawatani, Y., K. Hamilton, L. J. Gray, S. M. Osprey, S. Watanabe, Y. Yamashita (2019): The effects of a well-resolved stratosphere on the simulated boreal winter circulation in a climate model, J. Atmos. Sci., 76(5), 1203–1226, doi:10.1175/JAS-D-18-0206.1. (Published online 01 May 2019)

Kinoshita, T., K. Sato, K. Ishijima, M. Takigawa, Y. Yamashita (2019): Formulation of three-dimensional quasi-residual mean flow balanced with diabatic heating rate and potential vorticity flux, J. Atmos. Sci., 76(3), 851–863, doi:10.1175/JAS-D-18-0085.1. (Published online 13 March 2019)

2018

Yamashita, Y., H. Naoe, M. Inoue, M. Takahashi (2018): Response of the Southern Hemisphere atmosphere during winter and spring to the stratospheric equatorial quasi-biennial oscillation (QBO), J. Meteor. Soc. Japan, 96(12), 587–600, doi:10.2151/jmsj.2018-057. (Published online 05 October 2018)

Revell, L. E., A. Stenke, F. Tummon, A. Feinberg, E. Rozanov, T. Peter, N. L. Abraham, H. Akiyoshi, A. T. Archibald, N. Butchart, M. Deushi, P. Jöckel, D. Kinnison, M. Michou, O. Morgenstern, F. M. O'Connor, L. D. Oman, G. Pitari, D. A. Plummer, R. Schofield, K. Stone, S. Tilmes, D. Visioni, Y. Yamashita, G. Zeng (2018): Tropospheric ozone in CCMI models and Gaussian process emulation to understand biases in the SOCOLv3 chemistry–climate model, Atmos. Chem. Phys., 18, 16155–16172, doi:10.5194/acp-18-16155-2018. (published 13 November 2018)

Ishijima, K., M. Takigawa, Y. Yamashita, H. Yashiro, C. Kodama, M. Satoh, K. Tsuboi, H. Matsueda, Y. Niwa, S. Hirao (2018): Analysis of high radon-222 concentration events using multi-horizontal-resolution NICAM simulations, SOLA, 14, 111–115, doi:10.2151/sola.2018-019. (published 21 August 2018)

Ayarzagüena, B., L. M. Polvani, U. Langematz, H. Akiyoshi, S. Bekki, N. Butchart, M. Dameris, M. Deushi, S. C. Hardiman, P. Jökel, A. Klekociuk, M. Marchand, M. Michou, O. Morgenstern, F. M. O'Connor, L. D. Oman, D. A. Plummer, L. Revell, E. Rozanov, D. Saint-Martin, J. Scinocca, A. Stenke, K. Stone, Y. Yamashita, K. Yoshida, G. Zeng (2018): No robust evidence of future changes in major stratospheric sudden warmings: a multi-model assessment from CCMI, Atmos. Chem. Phys., 18, 11277–11287, doi:10.5194/acp-18-11277-2018. (published 13 August 2018)

Maycock, A. C., K. Matthes, S. Tegtmeier, H. Schmidt, R. Thiéblemont, L. Hood, H. Akiyoshi, S. Bekki, M. Deushi, P. Jöckel, O. Kirner, M. Kunze, M. Marchand, D. R. Marsh, M. Michou, D. Plummer, L. E. Revell, E. Rozanov, A. Stenke, Y. Yamashita, K. Yoshida (2018): The representation of solar cycle signals in stratospheric ozone – Part 2: Analysis of global models, Atmos. Chem. Phys., 18, 11323–11343, doi:10.5194/acp-18-11323-2018. (published 13 August 2018)

Patra, P. K., M. Takigawa, S. Watanabe, N. Chandra, K. Ishijima, Y. Yamashita (2018): Improved chemical tracer simulation by MIROC4.0-based Atmospheric Chemistry-Transport Model (MIROC4-ACTM), SOLA, 14, 91–96, doi:10.2151/sola.2018-016. (published 21 July 2018)

Dhomse, S. S., D. Kinnison, M. P. Chipperfield, R. J. Salawitch, I. Cionni, M. I. Hegglin, N. L. Abraham, H. Akiyoshi, A. T. Archibald, E. M. Bednarz, S. Bekki, P. Braesicke, N. Butchart, M. Dameris, M. Deushi, S. Frith, S. C. Hardiman, B. Hassler, L. W. Horowitz, R.-M. Hu, P. Jöckel, B. Josse, O. Kirner, S. Kremser, U. Langematz, J. Lewis, M. Marchand, M. Lin, E. Mancini, V. Marécal, M. Michou, O. Morgenstern, F. M. O'Connor, L. Oman, G. Pitari, D. A. Plummer, J. A. Pyle, L. E. Revell, E. Rozanov, R. Schofield, A. Stenke, K. Stone, K. Sudo, S. Tilmes, D. Visioni, Y. Yamashita, G. Zeng (2018): Estimates of ozone return dates from Chemistry-Climate Model Initiative simulations, Atmos. Chem. Phys., 18, 8409–8438, doi:10.5194/acp-18-8409-2018. (published 15 June 2018)

Maycock, A. C., W. J. Randel, A. K. Steiner, A. Y. Karpechko, J. Cristy, R. Saunders, D. W. J. Thompson, C.-Z. Zou, N. L. Abraham, H. Akiyoshi, A. T. Archibald, N. Butchart, M. Chipperfield, M. Dameris, M. Deushi, S. Dhomse, G. Di Genova, P. Jöckel, D. E. Kinnison, O. Kirner, F. Ladstädter, M. Michou, O. Morgenstern, F. O'Connor, L. Oman, G. Pitari, D. A. Plummer, L. E. Revell, E. Rozanov, A. Stenke, D. Visioni, Y. Yamashita, G. Zeng (2018): Revisiting the mystery of recent stratospheric temperature trends, Geophys. Res. Lett., 45, 9919–9933, doi:10.1029/2018GL078035. (published 04 June 2018)

Orbe, C., H. Yang, D. W. Waugh, G. Zeng, O. Morgenstern, D. E. Kinnison, J.-F. Lamarque, S. Tilmes, D. A. Plummer, J. F. Scinnoca, B. Josse, V. Marecal, P. Jöckel, L. D. Oman, S. E. Strahan, M. Deushi, T. Y. Tanaka, K. Yoshida, H. Akiyoshi, Y. Yamashita, A. Stenke, L. E. Revell, T. Sukhodolov, E. Rozanov, G. Pitari, D. Visioni, K. A. Stone, R. Schofield (2018): Large-scale tropospheric transport in the Chemistry–Climate Model Initiative (CCMI) simulations, Atmos. Chem. Phys., 18, 7217–7235, doi:10.5194/acp-18-7217-2018. (published 25 May 2018)

Wales, P. A., R. J. Salawitch, J. M. Nicely, D. C. Anderson, T. P. Canty, S. Baider, B. Dix, T. K. Koenig, R. Volkamer, D. Chen, L. G. Huey, D. J. Tanner, C. A. Cuevas, R. P. Fernandez, D. E. Kinnison, J.-F. Lamarque, A. Saiz-Lopez, E. L. Atlas, S. R. Hall, M. A. Navarro, L. L. Pan, S. M. Schauffler, M. Stell, S. Tilmes, K. Ullmann, A. J. Weinheimer, H. Akiyoshi, M. P. Chipperfield, M. Deushi, S. S. Dhomse, W. Feng, P. Graf, R. Hossaini, P. Jöckel, E. Mancini, M. Michou, O. Morgenstern, L. D. Oman, G. Pitari, D. A. Plummer, L. E. Revell, E. Rozanov, D. Saint-Martin, R. Schofield, A. Stenke, K. A. Stone, D. Visioni, Y. Yamashita, G. Zeng (2018): Stratospheric injection of brominated very short-lived substances: Aircraft observations in the Western Pacific and representation in global models, J. Geophys. Res. Atmos., 123, 5690–5719, doi:10.1029/2017JD027978. (Publishd online: 14 May 2018)

Son, S.-W., B.-R. Han, C. Garfinkel, S.-Y. Kim, R. Park, N. L. Abraham, H. Akiyoshi, A. Archibald, N. Butchart, M. Chipperfield, M. Dameris, M. Deushi, S. S. Dhomse, S. Hardiman, P. Jöckel, D. Kinnison, M. Michou, O. Morgenstern, F. M. O'Connor, L. D. Oman, D. A. Plummer, A. Pozzer, L. E. Revell, E. Rozanov, A. Stenke, K. Stone, S. Tilmes, Y. Yamashita, G. Zeng (2018): Tropospheric jet response to Antarctic ozone depletion: An update with Chemistry-Climate Model Initiative (CCMI) models, Environ. Res. Lett., 13, 054024, doi:10.1088/1748-9326/aabf21. (Publishd 9 May 2018)

Hirota, N., M. Ohta, Y. Yamashita, M. Takahashi (2018): Roles of intraseasonal disturbances and diabatic heating in the East Asian jet stream variabilities associated with the East Asian winter monsoon, J. Climate., 31(7), 2871–2887, doi:10.1175/JCLI-D-16-0390.1. (Publishd online: 15 March 2018).

Morgenstern, O., K. A. Stone, R. Schofield, H. Akiyoshi, Y. Yamashita, D. E. Kinnison, R. R. Garcia, K. Sudo, D. A. Plummer, J. Scinocca, L. D. Oman, M. E. Manyin, G. Zeng, E. Rozanov, A. Stenke, L. E. Revell, G. Pitari, E. Mancini, G. Di Genova, D. Visioni, S. S. Dhomse, M. P. Chipperfield (2018): Ozone sensitivity to varying greenhouse gases and ozone-depleting substances in CCMI-1 simulations, Atmos. Chem. Phys., 18, 1091–1114, doi:10.5194/acp-18-1091-2018. (published 29 January 2018)

2017

Yamashita, Y., M. Takigawa, K. Ishijima, H. Akiyoshi, C. Kodama, H. Yashiro, M. Satoh (2017): Resolution dependency of numerically simulated stratosphere-to-troposphere transport associated with mid-latitude closed cyclones in early spring around Japan, SOLA, 13, 186–191, doi:10.2151/sola.2017-034. (Published 20 October 2017)

Smalley, K. M., A. E. Dessler, S. Bekki, M. Deushi, M. Marchand, O. Morgenstern, D. A. Plummer, K. Shibata, Y. Yamashita, G. Zeng (2017): Contribution of different processes to changes in tropical lower-stratospheric water vapor in chemistry-climate models, Atmos. Chem. Phys., 17, 8031–8044, doi:10.5194/acp-17-8031-2017. (published 04 July 2017)

Brönnimann, S., M. Jacques-Coper, E. Rozanov, A. M. Fischer, O. Morgenstern, G. Zeng, H. Akiyoshi, Y. Yamashita (2017): Tropical circulation and precipitation response to ozone depletion and recovery, Environ. Res. Lett., 12, 064011, doi:10.1088/1748-9326/aa7416. (Published 13 June 2017)

Morgenstern, O., M. I. Hegglin, E. Rozanov, F. M. O'Connor, N. L. Abraham, H. Akiyoshi, A. T. Archibald, S. Bekki, N. Butchart, M. P. Chipperfield, M. Deushi, S. S. Dhomse, R. R. Garcia, S. C. Hardiman, L. W. Horowitz, P. Jöckel, B. Josse, D. Kinnison, M. Lin, E. Mancini, M. E. Manyin, M. Marchand, V. Marécal, M. Michou, L. D. Oman, G. Pitari, D. A. Plummer, L. E. Revell, D. Saint-Martin, R. Schofield, A. Stenke, K. Stone, K. Sudo, T. Y. Tanaka, S. Tilmes, Y. Yamashita, K. Yoshida, G. Zeng (2017): Review of the global models used within phase 1 of the Chemistry-Climate Model Initiative (CCMI), Geosci. Model Dev., 10, 639–671, doi:10.5194/gmd-10-639-2017. (published 13 February 2017)

2015

Yamashita, Y., H. Akiyoshi, T. G. Shepherd, M. Takahashi (2015): The combined influences of westerly phase of the Quasi-Biennial Oscillation and 11-year solar maximum conditions on the Northern Hemisphere extratropical winter circulation, J. Meteor. Soc. Japan, 93(6), 629–644, doi:10.2151/jmsj.2015-054. (published December 2015)

Imai, K., T. Imamura, K. Takahashi, H. Akiyoshi, Y. Yamashita, M. Suzuki, K. Ebisawa, M. Shiotani (2015): SMILES observations of mesospheric ozone during the solar eclipse, Geophys. Res. Lett., 42, 3576–3582, doi:10.1002/2015GL063323. (Published 07 May 2015)

2012

Mitchell, D. M., A. J. Charlton-Perez, L. J. Gray, H. Akiyoshi, N. Butchart, S. C. Hardiman, O. Morgenstern, T. Nakamura, E. Rozanov, K. Shibata, D. Smale, Y. Yamashita (2012): The nature of Arctic polar vortices in chemistry-climate models, Q. J. R. Meteorol. Soc., 138, 1681–1691, doi:10.1002/qj.1909. (Article first published online: 07 March 2012)

2011

Strahan, S. E., A. R. Douglass, R. S. Stolarski, H. Akiyoshi, S. Bekki, P. Braesicke, N. Butchart, M. P. Chipperfield, D. Cugnet, S. Dhomse, S. M. Frith, A. Gettelman, S. C. Hardiman, D. E. Kinnison, J.-F. Lamarque, E. Mancini, M. Marchand, M. Michou, O. Morgenstern, T. Nakamura, D. Olivié, S. Pawson, G. Pitari, D. A. Plummer, J. A. Pyle, J. F. Scinocca, T. G. Shepherd, K. Shibata, D. Smale, H. Teyssèdre, W. Tian, Y. Yamashita (2011): Using transport diagnostics to understand chemistry climate model ozone simulations, J. Geophys. Res., 116, D17302, doi:10.1029/2010JD015360. (published 09 September 2011)

Bais, A. F., K. Tourpali, A. Kazantzidis, H. Akiyoshi, S. Bekki, P. Braesicke, M. P. Chipperfield, M. Dameris, V. Eyring, H. Garny, D. Iachetti, P. Jöckel, A. Kubin, U. Langematz, E. Mancini, M. Michou, O. Morgenstern, T. Nakamura, P. A. Newman, G. Pitari, D. A. Plummer, E. Rozanov, T. G. Shepherd, K. Shibata, W. Tian, Y. Yamashita (2011): Projections of UV radiation changes in the 21st century: impact of ozone recovery and cloud effects, Atmos. Chem. Phys., 11, 7533–7545, doi:10.5194/acp-11-7533-2011. (published 01 August 2011)

Yamashita, Y., H. Akiyoshi, M. Takahashi (2011): Dynamical response in the Northern Hemisphere midlatitude and high-latitude winter to the QBO simulated by CCSR/NIES CCM, J. Geophys. Res., 116, D06118, doi:10.1029/2010JD015016. (published 30 March 2011)

Butchart, N., A. J. Charlton-Perez, I. Cionni, S. C. Hardiman, P. H. Haynes, K. Krüger, P. J. Kushner, P. A. Newman, S. M. Osprey, J. Perlwitz, M. Sigmond, L. Wang, H. Akiyoshi, J. Austin, S. Bekki, A. Baumgaertner, P. Braesicke, C. Brühl, M. Chipperfield, M. Dameris, S. Dhomse, V. Eyring, R. Garcia, H. Garny, P. Jöckel, J.-F. Lamarque, M. Marchand, M. Michou, O. Morgenstern, T. Nakamura, S. Pawson, D. Plummer, J. Pyle, E. Rozanov, J. Scinocca, T. G. Shepherd, K. Shibata, D. Smale, H. Teyssèdre, W. Tian, D. Waugh, Y. Yamashita (2011): Multimodel climate and variability of the stratosphere, J. Geophys. Res., 116, D05102, doi:10.1029/2010JD014995. (published 03 March 2011)

2010

Oman, L. D., D. A. Plummer, D. W. Waugh, J. Austin, J. F. Scinocca, A. R. Douglass, R. J. Salawitch, T. Canty, H. Akiyoshi, S. Bekki, P. Braesicke, N. Butchart, M. P. Chipperfield, D. Cugnet, S. Dhomse, V. Eyring, S. Frith, S. C. Hardiman, D. E. Kinnison, J.-F. Lamarque, E. Mancini, M. Marchand, M. Michou, O. Morgenstern, T. Nakamura, J. E. Nielsen, D. Olivié, G. Pitari, J. Pyle, E. Rozanov, T. G. Shepherd, K. Shibata, R. S. Stolarski, H. Teyssèdre, W. Tian, Y. Yamashita, J. R. Ziemke (2010): Multimodel assessment of the factors driving stratospheric ozone evolution over the 21st century, J. Geophys. Res., 115, D24306, doi:10.1029/2010JD014362. (published 21 December 2010)

Austin, J., H. Struthers, J. Scinocca, D. A. Plummer, H. Akiyoshi, A. J. G. Baumgaertner, S. Bekki, G. E. Bodeker, P. Braesicke, C. Brühl, N. Butchart, M. Chipperfield, D. Cugnet, M. Dameris, S. Dhomse, S. Frith, H. Garny, A. Gettelman, S. C. Hardiman, P. Jöckel, D. Kinnison, A. Kubin, J. F. Lamarque, U. Langematz, E. Mancini, M. Marchand, M. Michou, O. Morgenstern, T. Nakamura, J. E. Nielsen, G. Pitari, J. Pyle, E. Rozanov, T. G. Shepherd, K. Shibata, D. Smale, H. Teyssèdre, Y. Yamashita (2010): Chemistry-climate model simulations of spring Antarctic ozone, J. Geophys. Res., 115, D00M11, doi:10.1029/2009JD013577. (published 05 November 2010)

Austin, J., J. Scinocca, D. Plummer, L. Oman, D. Waugh, H. Akiyoshi, S. Bekki, P. Braesicke, N. Butchart, M. P. Chipperfield, D. Cugnet, M. Dameris, S. Dhomse, V. Eyring, S. Frith, R. R. Garcia, H. Garny, A. Gettelman, S. C. Hardiman, D. Kinnison, J. F. Lamarque, E. Mancini, M. Marchand, M. Michou, O. Morgenstern, T. Nakamura, S. Pawson, G. Pitari, J. Pyle, E. Rozanov, T. G. Shepherd, K. Shibata, H. Teyssèdre, R. J. Wilson, Y. Yamashita (2010): Decline and recovery of total column ozone using a multimodel time series analysis, J. Geophys. Res., 115, D00M10, doi:10.1029/2010JD013857. (published 04 November 2010)

Hegglin, M. I., A. Gettelman, P. Hoor, R. Krichevsky, G. L. Manney, L. L. Pan, S.-W. Son, G. Stiller, S. Tilmes, K. A. Walker, V. Eyring, T. G. Shepherd, D. Waugh, H. Akiyoshi, J. A. Añel, J. Austin, A. Baumgaertner, S. Bekki, P. Braesicke, C. Brühl, N. Butchart, M. Chipperfield, M. Dameris, S. Dhomse, S. Frith, H. Garny, S. C. Hardiman, P. Jöckel, D. E. Kinnison, J. F. Lamarque, E. Mancini, M. Michou, O. Morgenstern, T. Nakamura, D. Olivié, S. Pawson, G. Pitari, D. A. Plummer, J. A. Pyle, E. Rozanov, J. F. Scinocca, K. Shibata, D. Smale, H. Teyssèdre, W. Tian, Y. Yamashita (2010): Multimodel assessment of the upper troposphere and lower stratosphere: Extratropics, J. Geophys. Res., 115, D00M09, doi:10.1029/2010JD013884. (published 23 October 2010)

Son, S.-W., E. P. Gerber, J. Perlwitz, L. M. Polvani, N. P. Gillett, K.-H. Seo, V. Eyring, T. G. Shepherd, D. Waugh, H. Akiyoshi, J. Austin, A. Baumgaertner, S. Bekki, P. Braesicke, C. Brühl, N. Butchart, M. P. Chipperfield, D. Cugnet, M. Dameris, S. Dhomse, S. Frith, H. Garny, R. Garcia, S. C. Hardiman, P. Jöckel, J. F. Lamarque, E. Mancini, M. Marchand, M. Michou, T. Nakamura, O. Morgenstern, G. Pitari, D. A. Plummer, J. Pyle, E. Rozanov, J. F. Scinocca, K. Shibata, D. Smale, H. Teyssèdre, W. Tian, Y. Yamashita (2010): Impact of stratospheric ozone on Southern Hemisphere circulation change: A multimodel assessment, J. Geophys. Res., 115, D00M07, doi:10.1029/2010JD014271. (published 13 October 2010)

Charlton-Perez, A. J., E. Hawkins, V. Eyring, I. Cionni, G. E. Bodeker, D. E. Kinnison, H. Akiyoshi, S. M. Frith, R. Garcia, A. Gettelman, J. F. Lamarque, T. Nakamura, S. Pawson, Y. Yamashita, S. Bekki, P. Braesicke, M. P. Chipperfield, S. Dhomse, M. Marchand, E. Mancini, O. Morgenstern, G. Pitari, D. Plummer, J. A. Pyle, E. Rozanov, J. Scinocca, K. Shibata, T. G. Shepherd, W. Tian, D. W. Waugh (2010): The potential to narrow uncertainty in projections of stratospheric ozone over the 21st century, Atmos. Chem. Phys., 10, 9473–9486, doi:10.5194/acp-10-9473-2010. (published 07 October 2010)

Eyring, V., I. Cionni, G. E. Bodeker, A. J. Charlton-Perez, D. E. Kinnison, J. F. Scinocca, D. W. Waugh, H. Akiyoshi, S. Bekki, M. P. Chipperfield, M. Dameris, S. Dhomse, S. M. Frith, H. Garny, A. Gettelman, A. Kubin, U. Langematz, E. Mancini, M. Marchand, T. Nakamura, L. D. Oman, S. Pawson, G. Pitari, D. A. Plummer, E. Rozanov, T. G. Shepherd, K. Shibata, W. Tian, P. Braesicke, S. C. Hardiman, J. F. Lamarque, O. Morgenstern, J. A. Pyle, D. Smale, Y. Yamashita (2010): Multi-model assessment of stratospheric ozone return dates and ozone recovery in CCMVal-2 models, Atmos. Chem. Phys., 10, 9451–9472, doi:10.5194/acp-10-9451-2010. (published 07 October 2010)

Akiyoshi, H., Y. Yamashita, K. Sakamoto, L. B. Zhou, T. Imamura (2010): Recovery of stratospheric ozone in calculations by the Center for Climate System Research/National Institute for Environmental Studies chemistry-climate mode under the CCMVal-REF2 scenario and no-climate-change run, J. Geophys. Res., 115, D19301, doi:10.1029/2009JD012683. (published 01 October 2010)

Yamashita, Y., K. Sakamoto, H. Akiyoshi, M. Takahashi, T. Nagashima, L. B. Zhou (2010): Ozone and temperature response of a chemistry climate model to the solar cycle and sea surface temperature, J. Geophys. Res., 115, D00M05, doi:10.1029/2009JD013436. (published 22 September 2010)

Morgenstern, O., H. Akiyoshi, S. Bekki, P. Braesicke, N. Butchart, M. P. Chipperfield, D. Cugnet, M. Deushi, S. S. Dhomse, R. R. Garcia, A. Gettelman, N. P. Gillett, S. C. Hardiman, J. Jumelet, D. E. Kinnison, J.-F. Lamarque, F. Lott, M. Marchand, M. Michou, T. Nakamura, D. Olivié, T. Peter, D. Plummer, J. A. Pyle, E. Rozanov, D. Saint-Martin, J. F. Scinocca, K. Shibata, M. Sigmond, D. Smale, H. Teyssèdre, W. Tian, A. Voldoire, Y. Yamashita (2010): Anthropogenic forcing of the Northern Annular Mode in CCMVal-2 Models, J. Geophys. Res., 115, D00M03, doi:10.1029/2009JD013347. (published 08 September 2010)

Eyring, V., I. Cionni, J. F. Lamarque, H. Akiyoshi, G. E. Bodeker, A. J. Charlton-Perez, S. M. Frith, A. Gettelman, D. E. Kinnison, T. Nakamura, L. D. Oman, S. Pawson, Y. Yamashita (2010): Sensitivity of 21st century stratospheric ozone to greenhouse gas scenarios, Geophys. Res. Lett., 37, L16807, doi:10.1029/2010GL044443. (published 24 August 2010)

Morgenstern, O., M. A. Giorgetta, K. Shibata, V. Eyring, D. W. Waugh, T. G. Shepherd, H. Akiyoshi, J. Austin, A. J. G. Baumgaertner, S. Bekki, P. Braesicke, C. Brühl, M. P. Chipperfield, D. Cugnet, M. Dameris, S. Dhomse, S. M. Frith, H. Garny, A. Gettelman, S. C. Hardiman, M. I. Hegglin, P. Jöckel, D. E. Kinnison, J. F. Lamarque, E. Mancini, E. Manzini, M. Marchand, M. Michou, T. Nakamura, J. E. Nielsen, D. Olivié, G. Pitari, D. A. Plummer, E. Rozanov, J. F. Scinocca, D. Smale, H. Teyssèdre, M. Toohey, W. Tian, Y. Yamashita (2010): Review of the formulation of present-generation stratospheric chemistry-climate models and associated external forcings, J. Geophys. Res., 115, D00M02, doi:10.1029/2009JD013728. (published 14 August 2010)

2009

Nakamura, T., H. Akiyoshi, Y. Yamashita (2009): Influence of lower stratospheric ozone variation on tropospheric temperature and mean meridional circulation in the Northern Hemisphere summer, Geophys. Res. Lett., 36, L14701, doi:10.1029/2009GL038563. (published 16 July 2009)

Akiyoshi, H., L.B. Zhou, Y. Yamashita, K. Sakamoto, M.Yoshiki, T. Nagashima, M. Takahashi, J. Kurokawa, M. Takigawa, T. Imamura (2009): A CCM simulation of the breakup of the Antarctic polar vortex in the years 1980-2004 under the CCMVal scenarios, J. Geophys. Res., 114, D03103, doi:10.1029/2007JD009261. (published 05 Feb 2009)

2007

Yamashita, Y., T. Kuroda, M. Takahashi (2007): Maintenance of zonal wind variability associated with the annular mode on Mars, Geophys. Res. Lett., 34, L16819, doi:10.1029/2007GL030069. (published 25 August 2007)

2005

Yamashita, Y., H. L. Tanaka, M. Takahashi (2005): Observational analysis of the local structure of the wave activity flux associated with maintenances of the Arctic Oscillation index, SOLA, 1, 53–56, doi:10.2151/sola.2005-015. (published 31 May 2005)

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Publications (Others)

In Japanese

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Presentations

2023

Yamashita, Y., H. Akiyoshi, Inoue M. (2023): The role of sea-surface conditions in Antarctic polar-vortex and associated wave forcing with a multi-member ensemble simulation of the CCSR/NIES-MIROC3.2 CCM,CCMI 2023 Science Workshop, 103. (Toulouse, France, 2023.10.3-5)

2021

Yamashita, Y., H. Tanimoto (2021): A chemistry-transport modeling to support satellite observations of NO2 and CO2 emitted from megacities, 2021 16th IGAC Science Conference, Japan National Committee Session (online, 2021.9.13)

2020

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, Y. Kanaya, F. Taketani, T. Miyakawa (2020): The NICAM–SPRINTARS simulations of the transport and wetdeposition of the black carbon emitted from a Siberian forest fire in September 2016, Japan Geoscience Union (JpGU)-American Geophysical Union (AGU) Joint Meeting 2020, AAS07. (online, 2020.7.16)

Yamashita, Y., H. Akiyoshi, M. Takahashi (2020): An indication of low ozone anomaly in Arctic spring in the QBO westerly and solar minimum years, WCRP/SPARC SATIO-TCS joint workshop on Stratosphere-Troposphere Dynamical Coupling in the Tropics . (Kyoto, Japan, 2020.2.24)

2019

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, H. Akiyoshi, CCMI modelers (2019): The analysis of the Non-hydrostatic ICosahedral Atmospheric Model (NICAM)-Chem outputs and future plans for the CCMI-2, CCMI Science Workshop 2019, 1.025. (Hong Kong, 2019.8.7)

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, Y. Kanaya, F. Taketani, and T. Miyakawa, S. Kato, H. Kobayashi, Y. Kondo, Y. Kim (2019): The Transport of the black carbon to Arctic in recent years simulated with the NICAM-SPRINTARS, 27th International Union of Geodesy and Geophysics (IUGG) General Assembly, M01p-149. (Montreal, Canada, 2019.7)

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, Y. Kanaya, F. Taketani, T. Miyakawa (2019): The emission sensitivity of the black carbon during the Siberian forest fire event in September 2016 simulated with the NICAM-SPRINTARS, European Geosciences Union (EGU) General Assembly 2019, AS3.1, EGU2019-4665. (Vienna, Austria, 2019.4.9)

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, C.-T. Cheng, K. Suzuki, M. Satoh, Y. Kanaya, F. Taketani, T. Miyakawa (2019): NICAM-Chem: Atmospheric chemical transport model based on the non-hydrostatic icosahedral atmospheric model, The 1st R-CCS International Symposium, 22. (Kobe, Japan, 2019.2.18)

2018

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, Y. Kanaya, F. Taketani, T. Miyakawa (2018): The transport pathway of black carbon emitted from the Siberian forest fire in September 2016 with the NICAM-SPRINTARS and R/V Mirai, AGU 2018 Fall Meeting, A33I-3274. (Washington D.C., U.S.A., 2018.12.12)

Yamashita, Y., H. Naoe, M. Inoue, M. Takahashi (2018): Two possible pathways of the Southern Hemisphere polar vortex response to the QBO from winter to early summer, SPARC General Assembly 2018, 1206. (Kyoto, Japan, 2018.10.03)

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, Y. Kanaya, F. Taketani, T. Miyakawa (2018): The simulations of the long-range transport of aerosols emitted from the Siberian forest fire in September 2016, 2018 joint 14th iCACGP Quadrennial Symposium and 15th IGAC Science Conference, 3.017. (Takamatsu, Japan, 2018.09.28)

Yamashita, Y., M. Takigawa, D. Goto, H. Yashiro, M. Satoh, Y. Kanaya, F. Taketani, T. Miyakawa (2018): The forest fire emission and its injection height impacts on the aerosol transport in September 2016 simulated with the NICAM-SPRINTARS, 15th Annual Meeting Asia Oceania Geosciences Society (AOGS) 2018, AS54-A017 (AS54-D3-PM1-P-023). (Honolulu, Hawaii, U.S.A., 2018.06.06)

Yamashita, Y., M. Takigawa, K. Ishijima, H. Akiyoshi, C. Kodama, H. Yashiro, M. Satoh (2018): Resolution dependency of numerically simulated stratosphere-to-troposphere transport associated with mid-latitude closed cyclones in early spring around Japan, European Geosciences Union (EGU) General Assembly 2018, AS3.26, EGU2018-2399. (Vienna, Austria, 2018.4.11)

Kiguchi, O., Y. Yamashita, M. Inoue, T. Kobayashi (2018): Trace elements and ionic components in snow samples collected at mountain areas in Akita, Japan, European Geosciences Union (EGU) General Assembly 2018, AS3.28, EGU2018-3812. (Vienna, Austria, 2018.4.11)

2017

Yamashita, Y., M. Takigawa, K. Ishijima, H. Akiyoshi, C. Kodama, H. Yashiro, M. Satoh (2017): Resolution dependency of stratosphere-to-troposphere transport estimated by the global multi-resolution simulations, AGU 2017 Fall Meeting, A53E-2307. (New Orleans, LA, U.S.A., 2017.12.15)

Yamashita, Y., H. Akiyoshi, M. Takahashi (2017): The CCSR/NIES-MIROC3.2 CCM simulations of the low ozone anomaly in Arctic spring in the QBO-westerly and solar-minimum years, The fifth Chemistry-Climate Model Initiative (CCMI) Science Workshop. (Toulouse, France, 2017.6.13-15)

Yamashita, Y., M. Takigawa, K. Ishijima, H. Akiyoshi, C. Kodama, H. Yashiro, M. Satoh (2017): The multi-resolution estimation of stratosphere-troposphere exchange simulated with the K computer, JpGU-AGU Joint Meeting 2017, AAS12-P08. (Chiba, Japan, 2017.5.20)

Yamashita, Y., M. Takigawa, K. Ishijima, H. Akiyoshi, H. Yashiro, M. Satoh (2017): The multi-model and multi-resolution estimation of stratosphere-troposphere exchange, European Geosciences Union (EGU) General Assembly 2017, AS3.18, EGU2017-6558. (Vienna, Austria, 2017.4.26)

2016

Yamashita, Y., H. Akiyoshi, M. Takahashi (2016): Influences of QBO and solar cycle on the Arctic ozone, Quadrennial Ozone Symposium (QOS) 2016, P15: QOS2016-61. (Edinburgh, U.K., 2016.09.05)

2015

Yamashita, Y., H. Akiyoshi, T. G. Shepherd, M. Takahashi (2015): The QBO and 11-year solar cycle influences on the Northern Hemisphere extratropical winter circulation, Asian Conference on Meteorology (ACM) 2015, 27C-3, O-3-27. (Kyoto, Japan, 2015.10.27)

Yamashita, Y., H. Akiyoshi (2015): Influences of QBO and solar cycle on the Arctic ozone, CCMI Workshop 2015, O-3-27. (Tor Vergata, Frascati/Rome, Italy, 2015.10.08-09)

Yamashita, Y., H. Akiyoshi, T. G. Shepherd, M. Takahashi (2015): Combined influences of westerly phase of the QBO and 11-year solar maximum on the Northern Hemisphere extratropical winter circulation, 26th IUGG General Assembly 2015, M14g, 137. (Prague, Czech Republic, 2015.06.27)

2014

Yamashita, Y., H. Akiyoshi, T. G. Shepherd, M. Takahashi (2014): Combined influences of the QBO and 11-year solar cycle on the stratosphere-troposphere circulation in the Northern Hemisphere winter, 11th Annual Meeting Asia Oceania Geosciences Society (AOGS) 2014, AS19-A015 (AS19-D1-AM2-EC-011), p.55. (Sapporo, Japan, 2014.7)

Yamashita, Y., H. Akiyoshi (2014): The analysis of the influences of solar 11-year and 27-day cycles in CCSR/NIES-MIROC3.2 comparing to the previous CCSRNIES CCM, The third Chemistry-Climate Model Initiative (CCMI) Workshop. (Lancaster, U.K., 2014.5)

2013

Yamashita, Y., H. Akiyoshi, M. Takahashi (2013): CCSR/NIES CCM simulations for 11-year solar cycle and QBO effects on the Northern Hemisphere extratropical winter circulation, Davos Atmosphere and Cryosphere Assembly DACA-13, A2.3b, 506, 990. (Davos, Switzerland, 2013.7)

2012

Yamashita, Y., H. Akiyoshi, M. Takahashi (2012): CCSR/NIES CCM simulations for the differences in the Northern Hemisphere winter circulation associated with the 11‐year solar cycle and the QBO, Workshop on Stratospheric Sudden Warming and its Role in Weather and Climate Variations, P-1-4. (Kyoto, Japan, 2012.2)

Yamashita, Y., H. Akiyoshi, M. Takahashi (2012): Effects of the 11-year Solar Cycle and the Quasi-biennial Oscillation on the Northern Hemisphere Stratosphere and Troposphere in the JRA-25 Reanalysis Data and CCSR/NIES CCM, The 2nd Nagoya Workshop on the Relationship between Solar Activity and Climate Changes. (Nagoya, Japan, 2012.1)

2011

Yamashita, Y., H. Akiyoshi, M. Takahashi (2011): Northern Hemisphere winter response to the QBO simulated by CCSR/NIES CCM, AOGS 2011, AS02-A001. (Taipei, Taiwan, 2011.8)

Yamashita, Y., H. Akiyoshi, M. Takahashi (2011): CCSR/NIES CCM simulations for Northern Hemisphere winter responses to the QBO,IUGG 2011, M04S2, 188. (Melbourne, Australia, 2011.7)

2010

Yamashita, Y., K. Sakamoto, H. Akiyoshi, M. Takahashi, T. Nagashima, L. B. Zhou (2010): The lower stratospheric ozone and temperature response to the solar cycle calculated by the CCSR/NIES CCM, AGU, 2010 The Meeting of the Americas, A42A-06. (Foz do Iguassu, Brasil, 2010.8)

Yamashita, Y., K. Sakamoto, H. Akiyoshi, M. Takahashi, T. Nagashima, L. B. Zhou (2010): The dynamical response of ozone and temperature in the lower stratosphere to the 11-year solar cycle simulated by the CCSR/NIES CCM, SCOSTEP Symposium, 205. (Berlin, Germany, 2010.7)

Yamashita, Y., K. Sakamoto, H. Akiyoshi, M. Takahashi, T. Nagashima, L. B. Zhou (2010): The response of lower stratospheric ozone concentration and temperature to the 11-year solar cycle calculated by the CCSR/NIES CCM, SOLARIS Workshop: 10-12 March 2010 at the German Centre for Geosciences (GFZ). (Potsdam, Germany, 2010.3)

2009

Yamashita, Y., K. Sakamoto, H. Akiyoshi, M. Takahashi, T. Nagashima, L. B. Zhou (2009): Ozone and temperature response of a chemistry climate model to the solar cycle, volcanic aerosol, sea surface temperature, and QBO, IGAC-SPARC Joint Workshop, P-29, 46. (Kyoto, Japan, 2009.10)

Yamashita, Y., K. Sakamoto, H. Akiyoshi, M. Takahashi, T. Nagashima, L. B. Zhou (2009): The sensitivity of chemistry climate model results to the solar cycle and volcanic aerosol during 1980-2000, MOCA-09, the IAMAS/IAPSO/IACS 2009 Joint Assembly, M126, 63. (Montreal, Canada, 2009.7)

Yamashita, Y., K. Sakamoto, H. Akiyoshi, M. Takahashi, T. Nagashima, L. B. Zhou (2009): The stratospheric response to the 11-year solar cycle, The University Allied Workshop on Climate and Environmental Changes (UAW2009), 63. (Seoul, Korea, 2009.6)

Yamashita, Y., K. Sakamoto, H. Akiyoshi, M. Takahashi, T. Nagashima, L. B. Zhou (2009): Response of the CCSR/NIES chemistry-climate model to the solar cycle and volcanic aerosol during 1980-2000, CCMVal 2009 Workshop. (Toronto, Canada, 2009.6)

2008

Yamashita, Y., H. Akiyoshi, M. Takahashi (2008): The stratospheric and tropospheric variability around the North Pole associated with the solar cycle and the QBO, SPARC 4th General Assembly, 446 (P110). (Bologna, Italy, 2008.9) [ pdf ]

Yamashita, Y., H. Akiyoshi, M. Takahashi (2008): The stratospheric and tropospheric variability around the North Pole associated with the solar cycle, JSPS 5th University Allied Workshop on Climate and Environmental Studies for Global Sustainability (UAW2008), p.60. (Maihama, Japan, 2008.7)

2007

Yamashita, Y., M. Takahashi (2007): Solar cycle modulation of wave forcing over troposphere related to the annular mode over stratosphere, International CAWSES Symposium, SA22-5. (Kyoto, Japan, 2007.10)

Yamashita, Y., M. Takahashi (2007): Solar cycle modulation of wave forcing over troposphere related to the annular mode over stratosphere, Chapman Conference on The Role of the Stratosphere in Climate and Climate Change, Y01. (Santorini, Greece, 2007.9)

Yamashita, Y., M. Takahashi (2007): Solar cycle, QBO effect on the Arctic Oscillation, University Allied Workshop 2007 (UAW2007): Climate and Environmental Studies for Global Sustainability, 74. (Beijing, China, 2007.6)

Yamashita, Y., K. Sakamoto, H. Akiyoshi, L. B. Zhou, T. Nagashima, M. Takahashi (2007): Solar cycle, QBO effect to the stratosphere and troposphere, Spring AGU/Joint Assembly 2007 Meeting, A52B-05. (Acapulco, Mexico, 2007.5)

2005–2006

Yamashita, Y., M. Takahashi (2006): The modulation of the Arctic Oscillation associated with solar cycle, University Allied Workshop 2006 (UAW2006): Climate and Environmental Studies for Global Sustainability, 54. (Taipei, Taiwan, 2006.7)

Yamashita, Y., H. L. Tanaka, M. Takahashi (2005): Observational analysis of the local structure of the wave activity flux associated with maintenance of the Arctic Oscillation, 6th International Conference on Global Change: Connection to the Arctic (GCCA-6), P112. (Tokyo, Japan, 2005.12)

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[Japanese]

Publications and Presentations

Publications (Refereed)

2023

2021

2020

2019

2018

2017

2015

2012

2011

2010

2009

2007

2005

Publications (Others)

Presentations

2023

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2005–2006