422 citations · 4.8k across the 100 of their papers we have counts for
14 papers · 2 filters
Inverse analysis of asteroseismic data: a review
Earl P. Bellinger, Sarbani Basu, Saskia Hekker
Asteroseismology has emerged as the best way to characterize the global and internal properties of nearby stars. Often, this characterization is achieved by fitting stellar evoluti…
TESS Asteroseismology of Mensae: Benchmark Ages for a G7 Dwarf and its M-dwarf Companion
Ashley Chontos, Daniel Huber, Travis A. Berger +27
Asteroseismology of bright stars has become increasingly important as a method to determine fundamental properties (in particular ages) of stars. The Kepler Space Telescope initiat…
Differential Modelling Systematics across the HR Diagram from Asteroseismic Surface Corrections
J. M. Joel Ong, Sarbani Basu, Jean M. McKeever
Localised modelling error in the near-surface layers of evolutionary stellar models causes the frequencies of their normal modes of oscillation to differ from those of actual stars…
Solar Cycle Related Changes in the Helium Ionization Zones of the Sun
Courtney B. Watson, Sarbani Basu
Helioseismic data for solar cycles 23 and 24 have shown unequivocally that solar dynamics changes with solar activity. Changes in solar structure have been more difficult to detect…
Robust asteroseismic properties of the bright planet host HD 38529
Warrick H. Ball, William J. Chaplin, Martin B. Nielsen +21
The Transiting Exoplanet Survey Satellite (TESS) is recording short-cadence, high duty-cycle timeseries across most of the sky, which presents the opportunity to detect and study o…
Examining the Relationship Between Convective Core Overshoot and Stellar Properties Using Asteroseismology
Lucas S. Viani, Sarbani Basu
Core overshoot is a large source of uncertainty in constructing stellar models. Whether the amount of overshoot is constant or mass dependent is not completely known, even though m…