17th February 2020


Monday, 17 February, 2020
Time: 14:15 – 15:45
Venue: IISER, Tirupati campus, C. V. Raman Hall
Stars, ISM and the Galaxy VI [Chairperson: Jessy Jose]
Speaker Title Time in Minutes
Manoj Puravankara From protostars to planetary systems: an observational perspective (I) 30
Arun Roy PAH emission in Herbig Ae/Be Stars: A Spitzer view 15
Eswaraiah Chakali Importance of magnetic fields in star formation – a multi-wavelength perspective 15
Geeta Rangawal Dynamics of open star clusters 15
Tuhin Ghosh Effects of Planetesimal Scattering on Non-Resonant Planet Pairs 15


Monday, 17 February, 2020
Time: 14:15 – 15:45
Venue: IISER, Tirupati campus, Ramanujan Hall
Extragalactic Astronomy VI [Chairperson: Arunima Banerjee]
Speaker Title Time in Minutes
Amitesh Omar Extreme star formation in early-type galaxies (I) 30
Rubinur Khatun A multi-wavelength study of a Dual Nuclei Galaxy Merger System 15
Ujjwal Krishnan Is star formation different in low and high density galaxy environments? 15
Sumana Nandi Episodic radio sources with different jet axis orientation 15
Rajalakshmi T. R. Spectral Study of the X ray Point Sources in NGC 5813 15


Monday, 17 February, 2020
Time: 14:15 – 15:45
Venue: IISER, Tirupati campus, Class Room 1
Sun and the Solar System III [Chairperson: Nagaraju Krishnappa]
Speaker Title Time in Minutes
Rohan Eugene Louis The importance of the solar chromosphere - Recent insights from high resolution observations (I) 30
Wageesh Mishra Modeling the Thermodynamic Evolution of Coronal Mass Ejections 15
Bibhuti Kumar Jha Magnetic field dependence of bipolar magnetic region tilts on the Sun: Evidence of tilt quenching 15
Navin Chandra Joshi A complex eruptive circular–cum–parallel ribbon flare triggered by the Successive stages of flux rope eruption 15
Srikar Tadepalli Observations of Particles in the Geotail by CLASS on Chandrayaan-2 indicate a Dynamic Space Environment 15


Monday, 17th February, 2020
Time: 14:15 to 15:45
Venue: IISER, Tirupati campus, Class Room 2
POEC session
Speaker Title Time in Minutes
Harvinder Kaur Jassal, IIISER-M Review of outreach / education campaigns done by POEC 14:15 to 14:30
a. ARIES - Kuntal Misra, b. IIA - Chrisphin Karthick, c. TIFR (Mumbai) - Mayank Narang, d. IISER-K - Souvik Roy, e. IISER-T, f. RRI Outline of Astronomy outreach programs of scientific institutes 14:15 to 14:30
G. C. Anupama, Sarita Vig, Divya Oberoi, Moderator: Aniket Sule Panel discussion "Astronomy and society interactions in the near future" 15:00 to 15:30
Manojendu Choudhuri, IUCAA AU-OAE and possible role for India 15:30 to 15:45