This is part of its efforts to popularize science to the general public and students who are pursuing science as their career. TNSF attempt to focus on students on higher science as everyone knows that learning of science at college within the curriculum is not enough to acquire holistic knowledge of science at the appropriate time. Hence, to fill the gap between what students are acquiring through the curriculum and what it is required, TNSF is planning its activities on higher science to students who are pursuing higher education.
Abstract In this lecture, Prof. Nandi will introduce the audience to the inner workings of our nearest star, the Sun. discuss the dynamic activity that it displays and highlight why it is important for humanity to understand solar activity. Life on Earth is made possible by the energy we receive from the Sun. But will the Sun die someday making life unsustainable on Earth? Did you know that the Sun generates violent magnetic storms and produces hazardous space weather in space which can be harmful for our technologies? Did you know there is a high speed wind blowing from the Sun that influences planetary atmospheres and determine whether planets can host an atmosphere and life? This talk will provide answers to these important questions which are relevant for our existence in the cosmos and present other interesting stories about the life of our star.
Introduction
Prof. Dibyendu Nandi
Department of Physical Sciences and Center of Excellence in Space Sciences India
Indian Institute of Science Education and Research Kolkata
The Story of our Star, the Sun
Q & A
Dibyendu Nandi is Professor of Physics and is currently the Head of the Center of Excellence in Space Sciences India (CESSI) at IISER Kolkata. He specializes in understanding the Sun’s dynamic activity and its influence on our near-Earth space environment and planetary atmospheres. Dibyendu obtained his PhD from the Indian Institute of Science and subsequently spent seven years in the United States of America working at the Solar Physics Group at Montana State University. Dibyendu has held visiting positions at Harvard Smithsonian Center for Astrophysics, St Andrews University, Georgia State University and the Nordic Institute of Theoretical Physics. He has published widely, including in journals such as the Astrophysical Journal, Astronomy and Astrophysics, Monthly Notices of the Royal Astronomical Society, Geophysical Research Letters, Nature, and Science. Dibyendu’s awards and honours include the Martin Forster Gold Medal for the best thesis from the Indian Institute of Science, the Karen Harvey Prize of the American Astronomical Society, the Young Career Award of the Asia Pacific Solar Physics Society and the Modali Award of the Astronomical Society of India. Dibyendu is a co-investigator on the Aditya-L1 space mission – India’s first space observatory to study the Sun. He is currently the Vice President of Commission E4 of the International Astronomical Union which seeks to understand the impact of solar and stellar activity on planetary and exoplanetary environments.