Yan Xu
Education
Ph.D.; ; ;
Journal Article
Abduallah, Yasser, & Wang, Jason T., & Wang, Haimin, & Xu, Yan (2023). Operational prediction of solar flares using a transformer-based framework . Nature Scientific Reports(13), 13665.
Jing, Ju, & Liu, Nian, & Lee, Jeongwoo, & Xu, Yan, & Cao, Wenda, & Wang, Haimin (2023). Characterizing 3D Magnetic Structures in Sunspot Light Bridges . ApJ, 952, 40.
Li, Qin, & Xu, Yan, & Verma, Meetus, & Denker, Carsten, & Zhao, Junwei, & Wang, Haimin (2023). Study of Global Photospheric and Chromospheric Flows Using Local Correlation Tracking and Machine Learning Methods I: Methodology and Uncertainty Estimates . Solar Physics, 298, 62.
Xu, Yan, & Wang, Haimin (2022). Multi-passband Observations of a Solar Flare over the He i 10830 A line.
Jiang, Haodi, & Li, Qin, & Liu, Nian, & Hu, Zhiqiang, & Abduallah, Yasser, & Jing, Ju, & Xu, Yan, & Wang, Jason T., & Wang, Haimin (2022). Inferring Line-of-sight Velocities and Doppler Widths from Stokes Profiles of GST/NIRIS Using Stacked Deep Neural Networks. Astrophysical Journal (939), 66.
Jing, Ju, & Liu, Nian, & Lee, Jeongwoo, & Xu, Yan, & Cao, Wenda, & Wang, Haimin (2023). Characterizing 3D Magnetic Structures in Sunspot Light Bridges . ApJ, 952, 40.
Li, Qin, & Xu, Yan, & Verma, Meetus, & Denker, Carsten, & Zhao, Junwei, & Wang, Haimin (2023). Study of Global Photospheric and Chromospheric Flows Using Local Correlation Tracking and Machine Learning Methods I: Methodology and Uncertainty Estimates . Solar Physics, 298, 62.
Xu, Yan, & Wang, Haimin (2022). Multi-passband Observations of a Solar Flare over the He i 10830 A line.
Jiang, Haodi, & Li, Qin, & Liu, Nian, & Hu, Zhiqiang, & Abduallah, Yasser, & Jing, Ju, & Xu, Yan, & Wang, Jason T., & Wang, Haimin (2022). Inferring Line-of-sight Velocities and Doppler Widths from Stokes Profiles of GST/NIRIS Using Stacked Deep Neural Networks. Astrophysical Journal (939), 66.
SHOW MORE
Jing, Ju , & Inoue, Satoshi, & Lee, Jeongwoo, & Li, Qin, & Nita, Gelu, & Xu, Yan, & Liu, Chang, & Gary, Dale, & Wang, Haimin (2021). Understanding the Initiation of the M2.4 Flare on 2017 July 14. The Astrophysical Journal/The American Astronomical Society, 922(108), 9.
Nita, Gelu M., & Georgoulis, Manolis, & Kitiashvili, Irina, & Sadykov, Viacheslav, & Camporeale, Enrico, & Kosovichev, Alexand er, & Wang, Haimin, & Oria, Vincent, & Wang, Jason T., & Angryk, Rafal, & Aydin, Berkay, & Ahmadzadeh, Azim, & Bai, Xiaoli, & Bastian, Timothy, & Filali Boubrahimi, Soukaina, & Chen, Bin, & Davey, Alisdair, & Fereira, Sheldon, & Fleishman, Gregory David, & Gary, Dale E., & Gerrard, Andrew J., & Hellbourg, Gregory, & Herbert, Katherine, & Ireland, Jack, & Illarionov, Egor, & Kuroda, Natsuha, & Li, Qin, & Liu, Chang, & Liu, Yuexin, & Kim, Hyomin, & Kempton, Dustin, & Ma, Ruizhe, & Martens, Petrus, & McGranaghan, Ryan, & Semones, Edward, & Stefan, John, & Stejko, Andrey, & Collado-Vega, Yaireska, & Wang, Meiqi, & Xu, Yan, & Yu, Sijie (2020). Machine Learning in Heliophysics and Space Weather Forecasting: A White Paper of Findings and Recommendations. arXiv e-prints, arXiv:2006.12224.
Jing, Ju, & Li, Qin, & Liu, Chang, & Lee, Jeongwoo, & Xu, Yan, & Cao, Wenda, & Wang, Haimin (2019). High-resolution Observations of Dynamics of Superpenumbral Hα Fibrils. Astrophysical Journal, 880(2),
Zhang, Wen, & Xu, Yan, & Li, S., & Zhou, Mengchu, & Liu, W., & Xu, Yan (2018). A Distributed Dynamic Programming-Based Solution for Load Management in Smart Grids. IEEE Systems Journal, 12(1), 402-413.
Xu, Yan, & Cao, Wenda, & Ahn, Kwangsu, & Jing, Ju, & Liu, Chang, & Chae, Jongchul, & Huang, Nengyi, & Deng, Na, & Gary, Dale E., & Wang, Haimin (2018). Transient rotation of photospheric vector magnetic fields associated with a solar flare. Nature Communications, 9(1),
Zhang, Jingwen, & Tian, Hui, & Solanki, Sami K., & Wang, Haimin, & Peter, Hardi, & Ahn, Kwangsu, & Xu, Yan, & Zhu, Yingjie, & Cao, Wenda, & He, Jiansen, & Wang, Linghua (2018). Dark Structures in Sunspot Light Bridges. Astrophysical Journal, 865(1),
Wang, Haimin, & Liu, Rui, & Li, Qin, & Liu, Chang, & Deng, Na, & Xu, Yan, & Jing, Ju, & Wang, Yuming, & Cao, Wenda (2018). Extending Counter-streaming Motion from an Active Region Filament to a Sunspot Light Bridge. Astrophysical Journal Letters, 852(1),
Xu, Yan, & Cao, Wenda, & Ding, Mingde, & Kleint, Lucia, & Su, Jiangtao, & Liu, Chang, & Ji, Haisheng, & Chae, Jongchul, & Jing, Ju, & Cho, Kyuhyoun, & Cho, Kyungsuk, & Gary, Dale E., & Wang, Haimin (2016). ULTRA-NARROW NEGATIVE FLARE FRONT OBSERVED in HELIUM-10830 USING the 1.6 m NEW SOLAR TELESCOPE. Astrophysical Journal, 819(2),
Cao, Wenda, & Hartkorn, Klaus, & Ma, Jun, & Xu, Yan, & Spirock, Tom, & Wang, Haimin, & Goode, Philip R. (2006). First light of the near-infrared narrow-band tunable birefringent filter at big bear solar observatory. Solar Physics, 238(1), 207-217.
Deng, Na, & Xu, Yan, & Yang, Guo, & Cao, Wenda, & Liu, Chang, & Rimmele, Thomas R., & Wang, Haimin, & Denker, Carsten (2006). Multiwavelength study of flow fields in flaring super active region NOAA 10486. Astrophysical Journal, 644(2 II), 1278-1291.
Cao, Wenda, & Jing, Ju, & Ma, Jun, & Xu, Yan, & Wang, Haimin, & Goode, Philip R. (2006). Diffraction-limited polarimetry from the infrared imaging magnetograph at big bear solar observatory. Publications of the Astronomical Society of the Pacific, 118(844), 838-844.
Xu, Yan, & Cao, Wenda, & Liu, Chang, & Yang, Guo, & Jing, Ju, & Denker, Carsten, & Emslie, A. Gordon, & Wang, Haimin (2006). High-resolution observations of multiwavelength emissions during two X-class white-light flares. Astrophysical Journal, 641(2 I), 1210-1216.
Boonfueng, T, & Axe, Lisa B., & Xu, Yan (2005). Sequestration of Pb by hydrous manganese oxide-coated clay. Geochimica et Cosmochimica Acta Supplement, 69(10), A610.
Xu, Yan, & Cao, Wenda, & Ma, Jun, & Hartkorn, Klaus, & Jing, Ju, & Denker, Carsten, & Wang, Haimin (2005). Properties of small dark features observed in the pure near-infrared and visible continua. Astrophysical Journal, 628(2 II),
Xu, Yan, & Cao, Wenda, & Liu, Chang, & Yang, Guo, & Qiu, Jiong, & Jing, Ju, & Denker, Carsten, & Wang, Haimin (2004). Near-infrared observations at 1.56 microns of the 2003 october 29 X10 white-light flare. Astrophysical Journal, 607(2 II),
Nita, Gelu M., & Georgoulis, Manolis, & Kitiashvili, Irina, & Sadykov, Viacheslav, & Camporeale, Enrico, & Kosovichev, Alexand er, & Wang, Haimin, & Oria, Vincent, & Wang, Jason T., & Angryk, Rafal, & Aydin, Berkay, & Ahmadzadeh, Azim, & Bai, Xiaoli, & Bastian, Timothy, & Filali Boubrahimi, Soukaina, & Chen, Bin, & Davey, Alisdair, & Fereira, Sheldon, & Fleishman, Gregory David, & Gary, Dale E., & Gerrard, Andrew J., & Hellbourg, Gregory, & Herbert, Katherine, & Ireland, Jack, & Illarionov, Egor, & Kuroda, Natsuha, & Li, Qin, & Liu, Chang, & Liu, Yuexin, & Kim, Hyomin, & Kempton, Dustin, & Ma, Ruizhe, & Martens, Petrus, & McGranaghan, Ryan, & Semones, Edward, & Stefan, John, & Stejko, Andrey, & Collado-Vega, Yaireska, & Wang, Meiqi, & Xu, Yan, & Yu, Sijie (2020). Machine Learning in Heliophysics and Space Weather Forecasting: A White Paper of Findings and Recommendations. arXiv e-prints, arXiv:2006.12224.
Jing, Ju, & Li, Qin, & Liu, Chang, & Lee, Jeongwoo, & Xu, Yan, & Cao, Wenda, & Wang, Haimin (2019). High-resolution Observations of Dynamics of Superpenumbral Hα Fibrils. Astrophysical Journal, 880(2),
Zhang, Wen, & Xu, Yan, & Li, S., & Zhou, Mengchu, & Liu, W., & Xu, Yan (2018). A Distributed Dynamic Programming-Based Solution for Load Management in Smart Grids. IEEE Systems Journal, 12(1), 402-413.
Xu, Yan, & Cao, Wenda, & Ahn, Kwangsu, & Jing, Ju, & Liu, Chang, & Chae, Jongchul, & Huang, Nengyi, & Deng, Na, & Gary, Dale E., & Wang, Haimin (2018). Transient rotation of photospheric vector magnetic fields associated with a solar flare. Nature Communications, 9(1),
Zhang, Jingwen, & Tian, Hui, & Solanki, Sami K., & Wang, Haimin, & Peter, Hardi, & Ahn, Kwangsu, & Xu, Yan, & Zhu, Yingjie, & Cao, Wenda, & He, Jiansen, & Wang, Linghua (2018). Dark Structures in Sunspot Light Bridges. Astrophysical Journal, 865(1),
Wang, Haimin, & Liu, Rui, & Li, Qin, & Liu, Chang, & Deng, Na, & Xu, Yan, & Jing, Ju, & Wang, Yuming, & Cao, Wenda (2018). Extending Counter-streaming Motion from an Active Region Filament to a Sunspot Light Bridge. Astrophysical Journal Letters, 852(1),
Xu, Yan, & Cao, Wenda, & Ding, Mingde, & Kleint, Lucia, & Su, Jiangtao, & Liu, Chang, & Ji, Haisheng, & Chae, Jongchul, & Jing, Ju, & Cho, Kyuhyoun, & Cho, Kyungsuk, & Gary, Dale E., & Wang, Haimin (2016). ULTRA-NARROW NEGATIVE FLARE FRONT OBSERVED in HELIUM-10830 USING the 1.6 m NEW SOLAR TELESCOPE. Astrophysical Journal, 819(2),
Cao, Wenda, & Hartkorn, Klaus, & Ma, Jun, & Xu, Yan, & Spirock, Tom, & Wang, Haimin, & Goode, Philip R. (2006). First light of the near-infrared narrow-band tunable birefringent filter at big bear solar observatory. Solar Physics, 238(1), 207-217.
Deng, Na, & Xu, Yan, & Yang, Guo, & Cao, Wenda, & Liu, Chang, & Rimmele, Thomas R., & Wang, Haimin, & Denker, Carsten (2006). Multiwavelength study of flow fields in flaring super active region NOAA 10486. Astrophysical Journal, 644(2 II), 1278-1291.
Cao, Wenda, & Jing, Ju, & Ma, Jun, & Xu, Yan, & Wang, Haimin, & Goode, Philip R. (2006). Diffraction-limited polarimetry from the infrared imaging magnetograph at big bear solar observatory. Publications of the Astronomical Society of the Pacific, 118(844), 838-844.
Xu, Yan, & Cao, Wenda, & Liu, Chang, & Yang, Guo, & Jing, Ju, & Denker, Carsten, & Emslie, A. Gordon, & Wang, Haimin (2006). High-resolution observations of multiwavelength emissions during two X-class white-light flares. Astrophysical Journal, 641(2 I), 1210-1216.
Boonfueng, T, & Axe, Lisa B., & Xu, Yan (2005). Sequestration of Pb by hydrous manganese oxide-coated clay. Geochimica et Cosmochimica Acta Supplement, 69(10), A610.
Xu, Yan, & Cao, Wenda, & Ma, Jun, & Hartkorn, Klaus, & Jing, Ju, & Denker, Carsten, & Wang, Haimin (2005). Properties of small dark features observed in the pure near-infrared and visible continua. Astrophysical Journal, 628(2 II),
Xu, Yan, & Cao, Wenda, & Liu, Chang, & Yang, Guo, & Qiu, Jiong, & Jing, Ju, & Denker, Carsten, & Wang, Haimin (2004). Near-infrared observations at 1.56 microns of the 2003 october 29 X10 white-light flare. Astrophysical Journal, 607(2 II),
COLLAPSE
Conference Proceeding
High performance 14nm SOI FinFET CMOS technology with 0.0174μm2 embedded DRAM and 15 levels of Cu metallization
February 2015
1024 × 1024 HgCdTe CMOS camera for infrared imaging magnetograph of big bear solar observatory
December 2005
Goethite coated silica: Synthesis, characterization and its impact on Ni and Pb adsorption.
2004
Adsorption of heavy metals on iron oxide coated silica.
2003
Intraparticle surface diffusion of Pb in amorphous Fe and Mn oxides.
2003
February 2015
1024 × 1024 HgCdTe CMOS camera for infrared imaging magnetograph of big bear solar observatory
December 2005
Goethite coated silica: Synthesis, characterization and its impact on Ni and Pb adsorption.
2004
Adsorption of heavy metals on iron oxide coated silica.
2003
Intraparticle surface diffusion of Pb in amorphous Fe and Mn oxides.
2003