Khagol-128-OCT-2021

Colloquia (Online) 01.07.2021 Jasjeet Singh Bagla on The gravitational lensing: From strong lensing to the wave limit. 15.07.2021 Christopher Harrison on A multifaceted perspective of feedback from luminous active galactic nuclei. 29.07.2021 Suchetana Chatterjee on Feedback from active galactic nuclei: The cosmological perspective. 26.08.2021 Pasquier Noterdaeme on Neutral and molecular absorbers in the environment of quasars: Feedback in action? 09.09.2021 Jayant K. Tripathi on Rock weathering: Earth's self-regulation to climate changes. Neem Seminars (Online) 13.07.2021 Indu Dihingia on Magnetically driven flows around black holes: Jets, disc-winds, and oscillations. 20.07.2021 Mamta Gulati on Non-axisymmetric instabilities in nearly Keplerian discs. 27.07.2021 Debasish Borah on Baryon asymmetry and dark matter in the presence of primordial black holes. Seminars (Online) 22.07.2021 Chandreyee Maitra on X-raying the Magellanic Clouds: A roadmap from XMM to eROSITA. 19.08.2021 Rajeshwari Dutta on Metal-enriched gas around galaxies over the last 10 billion years. Poster announcing Guru Dhwani Distribution of participants | KHAG L | No. 128 - OCTOBER 2021 | 08 Astronomy Centre for Educators Teaching Learning Centre and National Resource Centre Guru Dhwani 2021: Probing the Signals from Jupiter Guru Dhwani 2021, a national level antenna design challenge competition has been organized by Astro Club, Fergusson College (Autonomous), Pune, in collaboration with the Teaching Learning Centre (TLC) of IUCAA. The aim of this competition is to design and simulate an antenna system sensitive to the very low-frequency radio emission from Jupiter. A total of 58 teams consisting of 416 faculty members and students from about 20 states in the country have registered to participate in the competition. The final designs are to be submitted by January 16, 2022. It has been planned that the working designs will be installed in the different participating educational institutions to observe both Jupiter and the Sun.