http://www.iucaa.in/~apspm/programme.html Tentative Programme Schedule
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Programme Schedule
Venue: Chandrashekhar Auditorium
Posters: The list of posters may be found here.
Abstracts: The abstract booklet may be found here.
Volunteers: Microphone managers may be found here.
Monday, February 03, 2020
| 9:15 - 09:30 | Welcome and remarks by the Director IUCAA | |
| Session 1: Facilities for Solar Astronomy | ||
| Chair | P. Venkatakrishnan | |
| 09:30 - 10:00 | S. Sankarsubramanian | Science Capabilities of Aditya-L1 Mission |
| 10:00 - 10:30 | Sreejith Paddinhatteri | Solar Ultraviolet Imaging Telescope (SUIT) onboard ADITYA-L1 |
| 10:30 - 11:00 | Toshi Shimizu | The Solar-C_EUVST mission and future strategy in Japan |
| 11:00 - 11:30 | Break & Posters | Outside auditorium |
| 11:30 - 12:00 | Sarah Gibson | Polarimeter to Unify the Corona and Heliosphere |
| 12:00 - 12:30 | Laurent Dolla | Giant Formation Flying Coronagraph to Study the Low and Middle Solar Corona |
| 12:30 - 13:00 | Andreas Lagg | Sunrise -3: High-resolution exploration of the solar atmospheric stratification |
| 13:00 - 14:30 | Lunch Break | Chittaranjan |
| Chair | Prasad Subramanian | |
| 14:30 - 15:00 | Zhong Liu [Remote] | Ground Based Solar Telescopes in China |
| 15:00 - 15:30 | Siraj Hasan | National Large Solar Telescope |
| 15:30 - 16:00 | Shibu Mathew | Multi-Application Solar Telescope: Updates |
| 16:00 - 16:30 | Giulio Del Zanna | Unveiling the mysteries of the solar corona and wind with Solar Orbiter and DKIST |
| 16:30 - 17:30 | Break & Posters | Outside auditorium |
| Public Lecture at IUCAA: Chandrashekhar auditorium | ||
| Chair | Somak Raychaudhury | |
| 17:30 - 18:30 | Arnab Rai Choudhuri | How the Saha Ionization Equation was Discovered |
| 19:30 - 21:30 | Reception and dinner at JW Marriott | |
Tuesday, February 04, 2020
| Session 2: Solar Magnetic Field: Generation, evolution and impact on irradiance | ||
| Chair | K. Subramanian | |
| 09:30 - 10:15 | Dibyendu Nandi (YCA Award Lecture) | Solar-Stellar Magnetic Fields: Their Origin and Impacts |
| 10:15 - 10:30 | Bidya Binay Karak | Bipolar magnetic region tilts and Babcock-Leighton dynamo |
| 10:30 - 10:45 | Gopal Hazra | What is the influence of sun-like magnetic cycle on exoplanetary atmospheric escape? |
| 10:45 - 11:00 | Aleksandr Kutsenko | Magnetic energy variations in emerging active regions |
| 11:00 - 11:30 | Break | Outside auditorium |
| Chair | Maarit Kaepylae | |
| 11:30 - 12:00 | Junwei Zhao [Remote] | Updates on Studies of the Suns Interior Meridional Circulation and the Suns Far-side Imaging |
| 12:00 - 12:15 | Paul Rajaguru | How reliable are the helioseismic measurements of meridional flow in the deep-interior? |
| 12:15 - 12:30 | B. Lekshmi | Solar Cycle Variation of Large Scale Plasma Flows |
| 12:30 - 12:45 | Prantika Bhowmik | Prediction of Sunspot Cycle 25 -- next decade of Solar variability |
| 12:45 - 14:15 | Lunch Break | Chittaranjan |
| Session 3: MHD Processes in the Solar Atmosphere - magnetic coupling | ||
| Chair | Helen Mason | |
| 14:15 - 14:45 | Girjesh Gupta | Observations and Modelling of Chromospheric Evaporation During Solar Microflares |
| 14:45 - 15:00 | Yamini | Study of the Plasma Flows in Various Magnetic Structures in the Solar Atmosphere |
| 15:00 - 15:15 | Jongchul Chae | A Comprehensive View of Three-minute Umbral Oscillations |
| 15:15 - 15:30 | Avyarthana Ghosh | Formation, Evolution and Dynamics of Transequatorial Loops |
| 15:30 - 16:00 | Break | Outside auditorium |
| Chair | Bhola Dwivedi | |
| 16:00 - 16:30 | Michael S. Wheatland | Challenges in coronal magnetic field modeling |
| 16:30 - 16:45 | Iulia Chifu | Coronal magnetic field evolution over the cycle 24. |
| 16:45 - 17:00 | Ramit Bhattacharyya | On Three Dimensional Nulls |
| 17:00 - 18:30 | Break & Posters | Outside auditorium |
| Public Lecture at IISER-Pune | ||
| 18:30 - 19:30 | S M Chitre | How well do we know our Sun? |
| 19:30 - 21:30 | Dinner at Chittaranjan, IUCAA | |
Wednesday, February 05, 2020
| Chair | Dipankar Banerjee | |
| 09:30 - 09:45 | Marcel Goossens | Compression and Vorticity in waves |
| 09:45 - 10:00 | Aishawnnya Sharma | Amplitude modulation of MHD waves observed in fan loops |
| 10:00 - 10:45 | Masumi Shimojo (YCA Runner-up) | Study of solar X-ray jets based on multi-wavelength observations |
| 10:45 - 11:15 | Break | |
| Chair | Mark Cheung | |
| 11:15 - 11:45 | Yang Guo [Remote] | From Nonlinear Force-free Field Models to Data-driven Magnetohydrodynamic Simulations |
| 11:45 - 12:00 | Abhishek Rajhans | Modelling of Hi-C Brightenings |
| 12:00 - 12:15 | Kamlesh Bora | Development of numerical model based on the Hall-Magnetohydrodynamics |
| 12:15 - 12:30 | Juhyung Kang | The physical nature of spiral wave patterns in sunspots |
| 12:30 - 12:45 | Heesu Yang | Vortex Formations and Its Associated Surges in a Sunspot Light Bridge |
| 13:00 - 14:30 | Lunch Break | Chittaranjan |
| Session 4: Flares, CMEs, Space Weather | ||
| Chair | Kiyoshi Ichimoto | |
| 15:15 - 15:30 | Subramanian Athiray | FOXSI sounding rocket flights and Solar microflare observations |
| 15:30 - 15:45 | Yeon-Han Kim | The He I D3 and 10830 observations of a C5.4 flare on 2017 September 07 in NOAA AR 12673 |
| 15:45 - 16:15 | Satoshi Inoue | Data-Constrained Magnetohydrodynamic Modeling of Solar Eruptions |
| 16:15 - 16:30 | P. Vemareddy | Time Evolution of Helicity flux from Eruptive and Non-Eruptive Active Regions |
| 16:30 - 18:30 | Break & Posters | Outside auditorium |
| 18:30 - 20:00 | Cultural programme: Chandrashekhar auditorium | |
| 20:00 - 22:30 | Conference Dinner at Director's residence, IUCAA | |
Thursday, February 06, 2020
| Chair | Kyung-Suk Cho | |
| 09:30 - 10:00 | Ryun Young Kwon | The three-dimensional properties of coronal shock waves derived from coronagraphic images |
| 10:00 - 10:15 | N. Vasantharaju | The critical decay index and kinematics of solar prominence eruptions |
| 10:15 - 10:30 | Sudheer Mishra | MHD Instabilities and Dynamics of Solar Prominences and Their Response in the Upper Solar Atmosphere and Interplanetary Space |
| 10:30 - 10:45 | Ramesh Chandra | SDO, RHESSI, and H-alpha Observations of prominence eruption during an M-class Solar Flare |
| 10:45 - 11:00 | Sanchita Pal | Magnetic cloud flux erosion mediated via reconnection with the ambient solar wind |
| 11:00 - 11:30 | Break | Outside auditorium |
| Chair | Jongchul Chae | |
| 11:30 - 11:45 | Satabdwa Majumdar | 3D kinematics of slow and fast CMEs in solar cycle 23 and 24: A preparatory study for the ADITYA L1 mission |
| 11:45 - 12:00 | Roksoon Kim | CME-CME interaction near the Earth |
| 12:00 - 12:15 | Ranadeep Sarkar | On the Prediction of Magnetic Field Vectors of Interplanetary Coronal Mass Ejections at 1 AU |
| 12:15 - 12:30 | Surajit Mondal | Estimation of the CME magnetic field at high coronal heights using low frequency radio observations |
| Session 5: Origin and Acceleration of Solar Wind | ||
| Chair | Yoshinori Suematsu | |
| 12:30 - 13:00 | Aveek Sarkar | Towards understanding the Heliosphere -- some challenges and efforts |
| 13:00 - 14:30 | Lunch Break | Chittaranjan |
| 14:30 - 15:00 | Takuma Matsumoto | Importance of compressibility in the solar wind found in recent MHD simulations |
| 15:00 - 15:15 | Chin-Chun Wu | An empirical formula for the solar wind speed at the inner heliosphere |
| 15:15 - 15:30 | Vishal Upendran | Solar wind prediction using deep learning |
| 15:30 - 16:30 | Break & Posters | Outside auditorium |
| Chair | S. Ananthakrishnan | |
| 16:30 - 17:00 | Jiansen He [Remote] | Encounter of Parker Solar Probe with a near-Sun comet-like object during its perihelion passage |
| 17:00 - 17:30 | Nour E. Raouafi [Remote] | Parker Solar Probe: Breaking New Boundaries in Space Exploration |
| 17:30 - 17:45 | Chia-Hsien Lin | Examining the EUV intensity in the open magnetic field regions associated with coronal holes |
| 17:45 - 18:00 | Jungjoon Seough | Wave excitations relevant to solar wind evolution |
| Special Lecture at IUCAA: Chandrashekhar auditorium | ||
| Chair | Arnab Rai Choudhuri | |
| 18:30 - 19:30 | Kazunari Shibata | Extraordinary Activity of Magnetized Plasmas in the Sun, Stars, and Galaxies |
| 19:30 - 21:30 | Dinner at Chittaranjan, IUCAA | |
Friday, February 07, 2020
| Session 6: Big Data Challenge for Solar Physics | ||
| Chair | Chia-Hsein Lin | |
| 09:30 - 10:00 | Mark Cheung | Machine Learning in Solar Physics: Principles & Applications |
| 10:00 - 10:15 | Shamik Bhattacharya | Supervised convolutional neural networks for classification of flaring and nonflaring active regions using line-of-sight magnetograms |
| 10:15 - 10:30 | Divya Oberoi | Solar radio imaging – The dawn of a new era |
| 10:30 - 11:00 | Break | Outside auditorium |
| Chair | Aveek Sarkar | |
| 11:00 - 11:30 | Xin Huang [Remote] | Solar flare forecasting models from the perspective of machine learning: past, present and future |
| 11:30 - 11:45 | Kyuhyoun Cho | Application of the Filtered Backprojection Algorithm to the Solar Rotational Tomography |
| 11:45 - 12:00 | Andreas Lagg | European Solar Telescope: Recent Progress |
| Session 7: Public Outreach Session | ||
| Chair | Ayumi Asai | |
| 12:00 - 12:30 | Kentaro Yaji | Communicating Solar Astronomy in Hinode Era |
| 12:30 - 13:00 | Helen Mason | Solar Science Outreach in the UK and India |
| 13:00 - 13:30 | Award Ceremony | |
| 13:30 - 14:30 | Lunch Break | |
| Public Lecture at IISER-Pune | ||
| 18:30 - 19:30 | Sarah Gibson | Space Weather and Space Climate |