Stars and Stellar Systems

Presentations

• Magnetic Cycles of Oscillating Red Giants in Eclipsing Binaries

  ORAL

  March 18, 2025, 11:30 AM – March 18, 2025, 11:42 AM

  Presenters

  • Reon L Allen

    California State University, Long Beach

  Authors

  • Reon L Allen

    California State University, Long Beach

  • Joel C Zinn

    California State University, Long Beach

  View abstract →

• Peakbagging Rotating Kepler Giants

  ORAL

  March 18, 2025, 11:42 AM – March 18, 2025, 11:54 AM

  Presenters

  • Rachel M Perelgut

    California State University, Long Beach

  Authors

  • Rachel M Perelgut

    California State University, Long Beach

  • Joel C Zinn

    California State University, Long Beach

  View abstract →

• A Study of Starspot Evolution on LO Pegasi using Light-curve Inversion

  ORAL

  March 18, 2025, 11:54 AM – March 18, 2025, 12:06 PM

  Presenters

  • Anushka Sharad S Sharad

    Ohio Wesleyan University

  Authors

  • Anushka Sharad S Sharad

    Ohio Wesleyan University

  • Robert Harmon

    Professor of Physics and Astronomy

  • Julia Walsh

    Student Co-author

  • Mack Fincham

    Student Co-author

  View abstract →

• Time-resolved and High-resolution X-ray spectroscopy of Super-flares on active stars AB Dor and V711 Tau

  ORAL

  March 18, 2025, 12:06 PM – March 18, 2025, 12:18 PM

  Presenters

  • SHWETA DIDEL

    Indian Institute of Technology (BHU), Varanasi

  Authors

  • SHWETA DIDEL

    Indian Institute of Technology (BHU), Varanasi

  • Jeewan C Pandey

    Aryabhatta Research Institute of Observational Sciences (ARIES), Nainital, India

  • Abhishek K Srivastava

    Indian Institute of Technology (BHU), Varanasi, India

  • Gurpreet Singh

    Aryabhatta Research Institute of Observational Sciences (ARIES), Nainital, India

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• Modeling Asteroseismic Yields of the Roman Galactic Bulge Time-Domain Survey

  ORAL

  March 18, 2025, 12:18 PM – March 18, 2025, 12:30 PM

  Presenters

  • Trevor J Weiss

    California State University, Long Beach

  Authors

  • Trevor J Weiss

    California State University, Long Beach

  • Joel C Zinn

    California State University, Long Beach

  • Marc Pinsonneault

    The Ohio State University

  • Noah Downing

    The Ohio State University

  • Jennifer Johnson

    The Ohio State University

  • Kaili Cao

    The Ohio State University

  • Scott Gaudi

    The Ohio State University

  • Sanjib Sharma

    University of Sydney

  • Daniel Huber

    University of Hawaii

  • Marc Hon

    MIT

  • Matthew Penny

    LSU

  • Tim Bedding

    University of Sydney

  • Dennis Stello

    University of New South Wales

  View abstract →

• Characterization of Turbulent Fluctuations in the Sub-Alfvenic Solar Wind

  ORAL

  March 18, 2025, 12:30 PM – March 18, 2025, 12:42 PM

  Presenters

  • Gary Paul Zank

    University of Alabama in Huntsville

  Authors

  • Gary Paul Zank

    University of Alabama in Huntsville

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• Effective Field Theory Approach to Tidal Disruptions of Main-sequence Stars: The Role of Dynamical Tides

  ORAL

  March 18, 2025, 12:42 PM – March 18, 2025, 12:54 PM

  Presenters

  • Zihan Zhou

    Princeton University

  Authors

  • Zihan Zhou

    Princeton University

  • Irvin Martínez-Rodríguez

    Carnegie Mellon University

  • Jingping Li

    Carnegie Mellon University

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 18, 2025, 12:54 PM – March 18, 2025, 1:06 PM

  View abstract →

• Accretion onto low mass stars boosted by their black hole companions

  ORAL

  March 18, 2025, 1:06 PM – March 18, 2025, 1:18 PM

  Presenters

  • Alejandra Rosselli-Calderon

    University of California, Santa Cruz

  Authors

  • Alejandra Rosselli-Calderon

    University of California, Santa Cruz

  • Enrico Ramirez-Ruiz

    University of California, Santa Cruz

  View abstract →