Home Page of S.P. Rajaguru


Welcome!. You are visiting my web-pages at the Indian Institute of Astrophysics , where I am currently a Professor. My research work involves observational and theoretical studies of the dynamics of solar as well as stellar near-surface magnetic field, helioseismological studies of large-scale solar interior flows, rotation and their variability, and local helioseismology of sunspots and solar activity. Numerical simulations, involving 3D magnetohydrodynamics (MHD), are also being carried out to model magnetoconvection in the photospheric and atmospheric layers of the Sun and sun-like stars with applications in studies of stellar activity, spectroscopy and exo-planet detections and host-star characterisations.

Find details on the SERB/DST (Govt of India) funded collaborative project under its Core Research Grant programme here: Connecting Solar Interior Dynamics to Variable Solar Activity and Space Weather


Research Interests
Research Publications

For the latest list of publications please refer to Google Scholar page