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Asteroseismology, Photometry and Spectroscopy of Stars and Stellar SystemsAstrophysics Conference

→ Asia/Kolkata
Auditorium

Auditorium
Description

The Group Committee 2 is organizing a one-day meeting on October 13, 2026 in IIA. The meeting will bring together researchers from IIA and ARIES working on asteroseismology, binary and chemically peculiar stars, stellar abundances and related areas. The program will also include a focused discussion session on ongoing and future Indo-Belgium collaborative projects.
 

    • 9:55 AM → 10:00 AM
      Welcome Address 5m
    • 10:00 AM → 12:45 PM
      Session 1
      • 10:00 AM
        Asteroseismology in the Era of High Resolution Spectroscopy 30m
        Speaker: Santosh Joshi (ARIES, Nainital)
      • 10:30 AM
        Asteroseismic Measurements of Mixed-mode Coupling- Strengths for Lithium-rich stars 15m
        Speaker: Subrata Panda
      • 10:45 AM
        Time-resolved Study of Eclipsing and Pulsating Variables in NGC 6819 15m
        Speaker: Surath Chandra Ghosh
      • 11:00 AM
        Tea/Coffee 15m
      • 11:15 AM
        Asteroseismology Sheds Light on the Evolutionary Link Between Ba Giants and Dwarfs 15m
        Speaker: Lupamudra Sarma
      • 11:30 AM
        Planetary Nebulae Abundances and AGB Yields 30m
        Speaker: Muthumariappan C
      • 12:00 PM
        Investigating Non-uniform Mass-loss Rates Among Type-II Cepheids in OGLE and GAIA 15m
        Speaker: Anwesh Kumar Mishra (IIA, Bangalore)
      • 12:15 PM
        A Photometric Census and Characterization of Variable Stars in Open Cluster 15m
        Speaker: Arvind Dattatrey
      • 12:30 PM
        Short Cadence TESS Photometry and High Resolution Spectroscopy of TIC 303203928 15m
        Speaker: Sohan Roy
    • 1:00 PM → 2:00 PM
      Lunch 1h
    • 2:00 PM → 3:25 PM
      Session 2
      • 2:00 PM
        A Multiwavelength Perspective on Be/ X-ray Binaries 15m
        Speaker: Birendra Chhotaray
      • 2:15 PM
        Abundances and Spectral Variability in the Hottest Ex- treme Helium Stars 15m
        Speaker: Sriram Krishna
      • 2:30 PM
        Investigating the Nainital Cape Survey Stars with Time- resolved High-resolution Spectroscopy 15m
        Speaker: Athul Dileep
      • 2:45 PM
        The Importance of Spectroscopy for Asteroseismology 40m
        Speaker: Peter De Cat
    • 3:25 PM → 3:45 PM
      Discussion Session 20m
    • 3:45 PM → 3:50 PM
      Closing Remarks 5m
    • 3:50 PM → 4:00 PM
      Tea/Coffee 10m
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