activity
20032026
most citedThe Kepler characterization of the variability among A- and F-type stars. I. General overview

345 citations · 1.8k across the 68 of their papers we have counts for

collaborators

70 papers

astro-ph.SR2026

Two Kepler red-giant eclipsing binaries as lower red-giant branch benchmarks for asteroseismic scaling relations. Dynamical masses and radii from JKTEBOP and PHOEBE-2 modeling

A. Hedlund, P. Gaulme, J. Jackiewicz +3

Space-based photometry has detected solar-like oscillations in thousands of stars, whose global seismic parameters yield stellar properties via the asteroseismic scaling relations.…

astro-ph.SR2026

The Stellar Observations Network Group (SONG) -- A Legacy Archive of Stellar Time-Domain Spectroscopy

M. N. Lund, F. Grundahl, M. S. Fredslund +41

The Stellar Observations Network Group (SONG) network has operated for more than a decade, providing long-baseline, high-cadence spectroscopic observations of bright stars and the…

astro-ph.SR2026

Alpha Cygni Variables as Seen from the Transiting Exoplanet Survey Satellite

Joyce A. Guzik, Claire Whitley, Nova Moore +2

The Alpha Cygni (ACYG) variables are blue-white supergiants which display low-amplitude brightness variations of around 0.1 magnitude. The prototype Deneb shows quasi-periodic vari…

astro-ph.SR2025

Citizen CATE 2024: Extending Totality During the 8 April 2024 Total Solar Eclipse with a Distributed Network of Community Participants

Sarah A. Kovac, Amir Caspi, Daniel B. Seaton +240

The Citizen CATE 2024 next-generation experiment placed 43 identical telescope and camera setups along the path of totality during the total solar eclipse (TSE) on 8 April 2024 to…

astro-ph.SR2025

Atmospheric Gravity Waves Modulated by the Magnetic Field Configuration

Oana Vesa, Julio Morales, Jason Jackiewicz +2

Atmospheric gravity waves (AGWs) are buoyancy-driven waves excited by turbulent convection and contribute to the dynamics and energy transport of the lower solar atmosphere. We pre…

astro-ph.SR2025★ 1 cited

Apache Point Observatory follow-up of ACcelerating Candidate ExopLanet host Stars (APO ACCELS): Ages for 166 Accelerating Stars in the Northern Hemisphere

Anne E. Peck, Eric L. Nielsen, Robert J. De Rosa +14

Directly imaged substellar companions with well-constrained ages and masses serve as vital empirical benchmarks for planet formation and evolution models. Potential benchmark compa…