Popular Science Lecture - 49

The Story of our Star, the Sun


Venue: Webinar zoom &
Live on YouTube

May 22, 2022
11:00 am - 01:00 pm

Organised by Tamil Nadu Science Forum

About Program







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.

இதோ.. இவ்விரிவுரையில், பேராசிரியர் நந்தி அவர்கள் நமக்கருகிலுள்ள நட்சத்திரமான சூரியனின் உள்ளே நடைபெறும் பிரமிக்கவைக்கும் செயல்பாடுகளை உங்களுக்கு அறிமுகப்படுத்துவார். ஆற்றல்மிக்க இந்நட்சத்திரத்தின் செயல்பாடுகளைப் பற்றி விவாதிப்பதும், அதை புரிந்துகொள்வதும் எந்த அளவிற்கு மனிதகுலத்திற்கு அவசியம் என்பதை முன்னிலைப்படுத்தி உரையாற்ற இருக்கிறார்.

SCHEDULE

Time: 11:00 am to 1:00 pm - May 22, 2022

Virtual meeting starts at 10:45 am

11:00 am

Introduction

11:15 am

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

12:15 pm

Q & A

Speaker

Prof. Dibyendu Nandi

Prof. Dibyendu Nandi

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.

Venue

Webinar
Zoom

Call

+91 9176512565

Email us

tamilnadutnsfchennai@gmail.com

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Talk on Climate Change
LHC and Detection of Higgs Boson
Evolution And Datura - பரிணாம வளர்ச்சியும் ஊமத்தையும்
Science for Peace
Data Science, Artificial Intelligence and Cryptography
Biodiversity in Western Ghats
Nobel Prize 2019 - Physiology and Medicine
Nobel Prize 2019 - Physics
Nobel Prize 2019 - Chemistry
Evidence from a neuroimaging study of Sports
The cryosphere and climate of the earth
Demystifying Coronavirus
The discovery of Hepatitis C virus
The black hole formation and the centre of our galaxy
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From “you and your brain” to “you vs. your brain”
Status of COVID-19 Vaccines
Art and Metal Technology of Chola Bronzes
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செயற்கை நுண்ணறிவு: வாய்ப்புகளும், சவால்களும்
Next-Generation DNA Sequencing Technologies
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Steven Weinberg: The physicist and his physics
The Nobel Prize in Physics 2021
The Nobel Prize in Physiology or Medicine 2021
The Nobel Prize in Chemistry 2021
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