Structure and Dynamics of the Sun’s Interior Revealed by the Helioseismic and Magnetic Imager

• DOI: 10.1007/s11207-025-02480-6
• Publication Date: 2025-05-26T08:16:42Z
• Authors: Alexander G. Koso...; Sarbani Basu; Yuto Bekki; Juan Camilo Buitr...; Theodosios Chatzi...; Ruizhu Chen; Jørgen Christense...; Alina Donea; Bernhard Fleck; Damien Fournier; Rafael A. García; Alexander V. Getling; Laurent Gizon; Douglas O. Gough; Shravan Hanasoge; Chris S. Hanson; Shea A. Hess Webber; J. Todd Hoeksema; Rachel Howe; Kiran Jain; Spiridon Kasapis; Samarth G. Kashyap; Irina N. Kitiashvili; Rudolf Komm; Sylvain G. Korzennik; Natalie A. Krivova; Jeffrey R. Kuhn; Zhi-Chao Liang; Charles Lindsey; Sushant S. Mahajan; Krishnendu Mandal; Prasad Mani; Juan Carlos Marti...; Savita Mathur; M. Cristina Rabel...; S. Paul Rajaguru; Johann Reiter; Edward J. Rhodes; Jean-Pierre Rozelot; Philip H. Scherrer; Sami K. Solanki; John T. Stefan; Juri Toomre; Sushanta C. Tripathy; Lisa A. Upton; Junwei Zhao

Abstract High-resolution helioseismology observations with the Helioseismic and Magnetic Imager (HMI) onboard the Solar Dynamics Observatory (SDO) provide a unique three-dimensional view of the solar interior structure and dynamics, revealing a tremendous complexity of the physical processes inside the Sun. We present an overview of the results of the HMI helioseismology program and discuss their implications for modern theoretical models and simulations of the solar interior.